WaterLevels.org
Puerto Rico Station Directory

Active Monitoring Locations

Real-time hydrological observation sites grouped by region, with ongoing streamflow, stage height, and temperature metrics.

Total Gauges
181
Offline / Stale
73

Adjuntas Municipio County

4 stations
ID: 50141100

Lago Yahuecas Nr Adjuntas, PR

Latitude 18°13'6" N, Longitude 66°48'59" W

Gauge Height
Stage Height 1469.12 ft
Status Offline
ID: 50020500

Rio Grande De Arecibo Nr Adjuntas, PR

Latitude 18°10'54" N, Longitude 66°44'12" W

Streamflow
Flow Rate 12 ft³/s
Status Offline
ID: 50025850

Rio Jauca At Paso Palma, PR

Latitude 18°12'43" N, Longitude 66°38'43" W

Streamflow
Flow Rate 4 ft³/s
Status Offline
ID: 50021030

Rio Pellejas Abv Central Pellejas, PR

Latitude 18°12'10" N, Longitude 66°42'12" W

Streamflow
Flow Rate 7 ft³/s
Status Offline

Aguada Municipio County

1 station
ID: 50148890

Rio Culebrinas At Margarita Damsite Nr Aguada, PR

Latitude 18°23'40" N, Longitude 67°9'4" W

Streamflow Gauge Height
Stage Height 11.02 ft
Status Nominal

Aguadilla Municipio County

4 stations
ID: 50011180

Canal De Aguadilla Abv Lago Ramey, Aguadilla Pr

Latitude 18°28'29" N, Longitude 67°6'56" W

Gauge Height
Stage Height 1.44 ft
Status Nominal
ID: 50011128

Canal Moca Abv Aguadilla Plant, Aguadilla, PR

Latitude 18°26'57" N, Longitude 67°8'14" W

Streamflow Gauge Height
Flow Rate 4 ft³/s
Stage Height 1.24 ft
Status Nominal
ID: 50011130

Canal Moca (M 216) Abv Aguadilla Plant, PR

Latitude 18°26'53" N, Longitude 67°8'25" W

Streamflow
Flow Rate 3 ft³/s
Status Offline
ID: 182830067035900

Canal Principal Diversion Abv. Lago Guerrero, PR

Latitude 18°28'30" N, Longitude 67°3'59" W

Streamflow Gauge Height
Flow Rate 18 ft³/s
Stage Height 1.64 ft
Status Nominal

Aguas Buenas Municipio County

1 station
ID: 50055100

Rio Caguitas Nr Aguas Buenas, PR

Latitude 18°14'41" N, Longitude 66°5'36" W

Streamflow
Flow Rate 3 ft³/s
Status Offline

Aibonito Municipio County

2 stations
ID: 50043000

Rio De La Plata At Proyecto La Plata, PR

Latitude 18°9'36" N, Longitude 66°13'44" W

Streamflow Gauge Height
Flow Rate 25 ft³/s
Stage Height 10.01 ft
Status Nominal
ID: 50043197

Rio Usabon At Hwy 162 Nr Barranquitas, PR

Latitude 18°9'42" N, Longitude 66°18'34" W

Streamflow Gauge Height
Flow Rate 0 ft³/s
Stage Height 2.51 ft
Status Nominal

Anasco Municipio County

1 station
ID: 50144000

Rio Grande De Anasco Nr San Sebastian, PR

Latitude 18°17'3" N, Longitude 67°3'3" W

Streamflow Gauge Height
Flow Rate 128 ft³/s
Stage Height 2.26 ft
Status Nominal

Arecibo Municipio County

6 stations
ID: 50027250

Rio Gde. De Arecibo Blw Lago Dos Bocas Nr Florida

Latitude 18°20'43" N, Longitude 66°40'1" W

Streamflow
Flow Rate 130 ft³/s
Status Offline
ID: 50027750

Rio Grande De Arecibo Abv Arecibo, PR

Latitude 18°25'15" N, Longitude 66°41'57" W

Streamflow
Flow Rate 1,370 ft³/s
Status Offline
ID: 50029000

Rio Grande De Arecibo At Central Cambalache, PR

Latitude 18°27'13" N, Longitude 66°42'7" W

Streamflow Gauge Height
Flow Rate 6,320 ft³/s
Stage Height 9.93 ft
Status Offline
ID: 50027600

Rio Grande De Arecibo Nr San Pedro, PR

Latitude 18°23'56" N, Longitude 66°41'30" W

Streamflow Gauge Height
Flow Rate 118 ft³/s
Stage Height 6.60 ft
Status Nominal
ID: 50028400

Rio Tanama At Charco Hondo, PR

Latitude 18°24'51" N, Longitude 66°42'53" W

Streamflow Gauge Height
Flow Rate 57 ft³/s
Stage Height 3.39 ft
Status Nominal
ID: 182435066414500

San Pedro Spring, Arecibo, PR

Latitude 18°24'28" N, Longitude 66°41'44" W

Streamflow
Flow Rate 22 ft³/s
Status Offline

Bayamon Municipio County

1 station
ID: 50047850

Rio De Bayamon Nr Bayamon, PR

Latitude 18°20'3" N, Longitude 66°8'22" W

Streamflow Gauge Height
Flow Rate 6 ft³/s
Stage Height 1.77 ft
Status Nominal

Cabo Rojo Municipio County

3 stations
ID: 50128948

Canal De Riego De Lajas At Bo. Betances, PR

Latitude 18°2'20" N, Longitude 67°7'56" W

Streamflow Gauge Height
Flow Rate 3 ft³/s
Stage Height 1.31 ft
Status Nominal
ID: 50129900

Laguna Cartagena Outflow Nr Boqueron, PR

Latitude 18°0'45" N, Longitude 67°6'33" W

Streamflow
Flow Rate 24 ft³/s
Status Offline
ID: 50130320

Quebrada Mamey At Joyuda, PR

Latitude 18°7'44" N, Longitude 67°10'8" W

Streamflow
Flow Rate 2 ft³/s
Status Offline

Caguas Municipio County

8 stations
ID: 50055380

Rio Bairoa Abv Bairoa, Caguas, PR

Latitude 18°15'30" N, Longitude 66°2'39" W

Streamflow Gauge Height
Flow Rate 2 ft³/s
Stage Height 4.16 ft
Status Nominal
ID: 50055390

Rio Bairoa At Bairoa, PR

Latitude 18°15'25" N, Longitude 66°2'23" W

Streamflow
Flow Rate 4 ft³/s
Status Offline
ID: 50055225

Rio Caguitas At Villa Blanca At Caguas, PR

Latitude 18°14'55" N, Longitude 66°1'39" W

Streamflow Gauge Height
Flow Rate 5 ft³/s
Stage Height 7.81 ft
Status Nominal
ID: 50055170

Rio Caguitas Nr Caguas, PR

Latitude 18°13'52" N, Longitude 66°2'52" W

Streamflow
Flow Rate 9 ft³/s
Status Offline
ID: 50058350

Rio Canas At Rio Canas, PR

Latitude 18°17'40" N, Longitude 66°2'42" W

Streamflow Gauge Height
Flow Rate 2 ft³/s
Stage Height 9.04 ft
Status Nominal
ID: 50055000

Rio Grande De Loiza At Caguas, PR

Latitude 18°14'34" N, Longitude 66°0'35" W

Streamflow Gauge Height
Flow Rate 39 ft³/s
Stage Height 4.15 ft
Status Nominal
ID: 50053025

Rio Turabo Abv Borinquen, PR

Latitude 18°9'44" N, Longitude 66°2'24" W

Streamflow Gauge Height
Flow Rate 4 ft³/s
Stage Height 3.54 ft
Status Nominal
ID: 50053050

Rio Turabo At Borinquen, PR

Latitude 18°10'3" N, Longitude 66°2'36" W

Streamflow
Flow Rate 23 ft³/s
Status Offline

Canovanas Municipio County

1 station
ID: 50061800

Rio Canovanas Nr Campo Rico, PR

Latitude 18°19'7" N, Longitude 65°53'20" W

Streamflow Gauge Height
Flow Rate 1 ft³/s
Stage Height 2.12 ft
Status Nominal

Carolina Municipio County

1 station
ID: 50061000

Rio Grande De Loiza At Carolina, PR

Latitude 18°22'32" N, Longitude 65°57'7" W

Streamflow
Flow Rate 9 ft³/s
Status Offline

Ciales Municipio County

1 station
ID: 50035000

Rio Grande De Manati At Ciales, PR

Latitude 18°19'28" N, Longitude 66°27'36" W

Streamflow Gauge Height
Flow Rate 55 ft³/s
Stage Height 2.27 ft
Status Nominal

Cidra Municipio County

5 stations
ID: 50047545

Quebrada Prieta Nr Cidra, PR

Latitude 18°12'7" N, Longitude 66°7'9" W

Streamflow
Flow Rate 0 ft³/s
Status Offline
ID: 50047535

Rio De Bayamon At Arenas, PR

Latitude 18°10'9" N, Longitude 66°7'19" W

Streamflow Gauge Height
Flow Rate 0 ft³/s
Stage Height 1.33 ft
Status Nominal
ID: 50047560

Rio De Bayamon Blw Lago De Cidra Dam, PR

Latitude 18°12'10" N, Longitude 66°8'21" W

Streamflow Gauge Height
Flow Rate 2 ft³/s
Stage Height 5.53 ft
Status Nominal
ID: 50040800

Rio De La Plata At Cayey, PR

Latitude 18°8'11" N, Longitude 66°8'19" W

Streamflow Gauge Height
Flow Rate 30 ft³/s
Stage Height 4.57 ft
Status Nominal
ID: 50047540

Rio Sabana At Vista Monte, PR

Latitude 18°10'21" N, Longitude 66°8'37" W

Streamflow
Flow Rate 0 ft³/s
Status Offline

Coamo Municipio County

3 stations
ID: 50106100

Rio Coamo At Hwy 14 At Coamo, PR

Latitude 18°5'1" N, Longitude 66°21'17" W

Streamflow Gauge Height
Stage Height 4.54 ft
Status Nominal
ID: 50106500

Rio Coamo Nr Coamo, PR

Latitude 18°3'45" N, Longitude 66°22'9" W

Streamflow
Flow Rate 101 ft³/s
Status Offline
ID: 50108000

Rio Descalabrado Nr Los Llanos, PR

Latitude 18°3'1" N, Longitude 66°25'33" W

Streamflow
Flow Rate 15 ft³/s
Status Offline

Comerio Municipio County

3 stations
ID: 50043950

Rio Arroyata At Hwy 7774 Nr Cidra, PR

Latitude 18°12'4" N, Longitude 66°12'34" W

Streamflow Gauge Height
Flow Rate 3 ft³/s
Stage Height 2.60 ft
Status Nominal
ID: 50043800

Rio De La Plata At Comerio, PR

Latitude 18°13'20" N, Longitude 66°13'29" W

Streamflow Gauge Height
Flow Rate 22 ft³/s
Stage Height 5.07 ft
Status Nominal
ID: 50044210

Rio De La Plata Blw Represa Comerio, PR

Latitude 18°16'27" N, Longitude 66°12'22" W

Gauge Height
Stage Height 5.00 ft
Status Nominal

Corozal Municipio County

2 stations
ID: 50038320

Rio Cibuco Blw Corozal, PR

Latitude 18°21'6" N, Longitude 66°20'6" W

Streamflow Gauge Height
Flow Rate 27,200 ft³/s
Stage Height 25.15 ft
Status Offline
ID: 50038300

Rio Corozal At Corozal, PR

Latitude 18°20'40" N, Longitude 66°19'20" W

Streamflow Gauge Height
Flow Rate 3 ft³/s
Stage Height 4.50 ft
Status Nominal

Culebra Municipio County

2 stations
ID: 50215000

Draingage Canal At Culebra Airport, Culebra Pr

Latitude 18°18'59" N, Longitude 65°18'31" W

Streamflow
Flow Rate 0 ft³/s
Status Offline
ID: 50214500

Quebrada Resaca Nr Monte Resaca, Culebra Pr

Latitude 18°19'4" N, Longitude 65°18'9" W

Streamflow
Flow Rate 0 ft³/s
Status Offline

Dorado Municipio County

1 station
ID: 50046000

Rio De La Plata At Hwy 2 Nr Toa Alta, PR

Latitude 18°24'42" N, Longitude 66°15'39" W

Streamflow Gauge Height
Flow Rate 25 ft³/s
Stage Height 3.33 ft
Status Nominal

Fajardo Municipio County

3 stations
ID: 50070500

Rio Fajardo Abv Fajardo, PR

Latitude 18°16'14" N, Longitude 65°43'17" W

Streamflow
Flow Rate 16 ft³/s
Status Offline
ID: 50070900

Rio Fajardo At Paraiso Nr Fajardo, PR

Latitude 18°16'58" N, Longitude 65°42'4" W

Streamflow Gauge Height
Flow Rate 3 ft³/s
Stage Height 4.18 ft
Status Nominal
ID: 50071000

Rio Fajardo Nr Fajardo, PR

Latitude 18°17'56" N, Longitude 65°41'38" W

Streamflow Gauge Height
Flow Rate 2 ft³/s
Stage Height 2.79 ft
Status Nominal

Florida Municipio County

1 station
ID: 50026400

Rio Yunes At Hwy 140 Nr Florida, PR

Latitude 18°19'20" N, Longitude 66°35'12" W

Streamflow
Flow Rate 16 ft³/s
Status Offline

Guanica Municipio County

1 station
ID: 50129254

Rio Loco At Las Latas Nr La Joya Nr Guanica, PR

Latitude 18°0'33" N, Longitude 66°52'36" W

Streamflow Gauge Height
Flow Rate 0 ft³/s
Stage Height 1.70 ft
Status Offline

Guayama Municipio County

8 stations
ID: 50093084

Aes Intake Canal At Canal De Patillas, Guayama, PR

Latitude 17°58'11" N, Longitude 66°8'21" W

Gauge Height
Stage Height 1.42 ft
Status Nominal
ID: 50095000

Canal De Guamani Oeste At Hwy 15 Guayama, PR

Latitude 18°0'11" N, Longitude 66°6'56" W

Streamflow Gauge Height
Flow Rate 6 ft³/s
Stage Height 1.42 ft
Status Nominal
ID: 50093083

Canal De Patillas Abv Aes Intake At Guayama, PR

Latitude 17°58'11" N, Longitude 66°8'21" W

Streamflow Gauge Height
Flow Rate 6 ft³/s
Stage Height 1.34 ft
Status Nominal
ID: 50093075

Canal De Patillas Abv Guayama Filtration Plant, PR

Latitude 17°58'57" N, Longitude 66°6'4" W

Streamflow Gauge Height
Flow Rate 17 ft³/s
Stage Height 2.53 ft
Status Nominal
ID: 50093085

Canal De Patillas Blw Aes Intake At Guayama, PR

Latitude 17°58'3" N, Longitude 66°8'20" W

Streamflow
Flow Rate 2 ft³/s
Status Offline
ID: 50093095

Canal De Patillas Blw El Legado Intake, PR

Latitude 17°58'35" N, Longitude 66°10'47" W

Streamflow
Flow Rate 6 ft³/s
Status Offline
ID: 50093078

Canal De Patillas Blw Guayama Filtration Plant, PR

Latitude 17°58'57" N, Longitude 66°6'5" W

Streamflow Gauge Height
Flow Rate 9 ft³/s
Stage Height 1.38 ft
Status Nominal
ID: 50039995

Lago Carite At Spillway, PR

Latitude 18°4'31" N, Longitude 66°6'25" W

Streamflow
Flow Rate 101 ft³/s
Status Offline

Guayanilla Municipio County

1 station
ID: 50124200

Rio Guayanilla Near Guayanilla, PR

Latitude 18°2'39" N, Longitude 66°47'53" W

Streamflow Gauge Height
Flow Rate 5 ft³/s
Stage Height 4.81 ft
Status Nominal

Guaynabo Municipio County

4 stations
ID: 50048570

Las Casas Lake At Fort Buchanan, Guaynabo, PR

Latitude 18°24'53" N, Longitude 66°7'25" W

Quality
Water Temp
Status Nominal
ID: 50049620

Qda. Margarita At Caparra Inter. Nr Guaynabo, PR

Latitude 18°24'56" N, Longitude 66°6'12" W

Streamflow Gauge Height
Flow Rate 2 ft³/s
Stage Height 2.68 ft
Status Nominal
ID: 50048565

Quebrada Santa Catalina Near Guaynabo, PR

Latitude 18°24'33" N, Longitude 66°7'6" W

Gauge Height Quality
Stage Height 1.02 ft
Water Temp
Status Nominal
ID: 50048580

Unnamed Creek At Fort Buchanan, Guaynabo, PR

Latitude 18°25'13" N, Longitude 66°6'58" W

Quality
Water Temp
Status Nominal

Gurabo Municipio County

1 station
ID: 50057000

Rio Gurabo At Gurabo, PR

Latitude 18°15'31" N, Longitude 65°58'5" W

Streamflow Gauge Height
Flow Rate 8 ft³/s
Stage Height 4.04 ft
Status Nominal

Hatillo Municipio County

3 stations
ID: 50014600

Rio Camuy At Tres Pueblos Sinkhole, Lares Pr

Latitude 18°20'35" N, Longitude 66°49'28" W

Streamflow
Flow Rate 164 ft³/s
Status Offline
ID: 50014800

Rio Camuy Nr Bayaney, PR

Latitude 18°23'47" N, Longitude 66°49'5" W

Streamflow Gauge Height
Flow Rate 65 ft³/s
Stage Height 5.14 ft
Status Nominal
ID: 50015700

Rio Camuy Nr Hatillo, PR

Latitude 18°27'37" N, Longitude 66°49'55" W

Streamflow
Flow Rate 1,190 ft³/s
Status Offline

Hormigueros Municipio County

2 stations
ID: 50138000

Rio Guanajibo Nr Hormigueros, PR

Latitude 18°8'34" N, Longitude 67°8'56" W

Streamflow Gauge Height
Flow Rate 33 ft³/s
Stage Height 9.33 ft
Status Nominal
ID: 50136400

Rio Rosario Nr Hormigueros, PR

Latitude 18°9'36" N, Longitude 67°5'9" W

Streamflow Gauge Height
Flow Rate 9 ft³/s
Stage Height 1.21 ft
Status Nominal

Isabela Municipio County

5 stations
ID: 50011085

Canal De Moca Abv Lago Regulador (E13) Isabela, PR

Latitude 18°27'26" N, Longitude 67°1'40" W

Streamflow Gauge Height
Flow Rate 24 ft³/s
Stage Height 1.77 ft
Status Nominal
ID: 50011080

Canal Moca Blw Forebay, PR

Latitude 18°27'24" N, Longitude 67°0'42" W

Streamflow
Flow Rate 24 ft³/s
Status Offline
ID: 50011095

Canal Moca Blw Hwy 112, PR

Latitude 18°27'16" N, Longitude 67°2'4" W

Streamflow
Flow Rate 12 ft³/s
Status Offline
ID: 182743067004200

Canal Principal Diversion Blw Forebay, Isabela, PR

Latitude 18°27'43" N, Longitude 67°0'42" W

Streamflow Gauge Height
Flow Rate 23 ft³/s
Stage Height 5.11 ft
Status Nominal
ID: 182827067040500

Lago Guerrero Nr Isabela, PR

Latitude 18°28'27" N, Longitude 67°4'5" W

Gauge Height
Stage Height 408.56 ft
Status Nominal

Jayuya Municipio County

2 stations
ID: 50026025

Rio Caonillas At Paso Palma, PR

Latitude 18°13'53" N, Longitude 66°38'14" W

Streamflow Gauge Height
Flow Rate 17 ft³/s
Stage Height 3.50 ft
Status Nominal
ID: 50025155

Rio Saliente At Coabey Nr Jayuya, PR

Latitude 18°12'46" N, Longitude 66°33'47" W

Streamflow Gauge Height
Flow Rate 5 ft³/s
Stage Height 2.96 ft
Status Nominal

Juana Diaz Municipio County

5 stations
ID: 180455066301701

Canal De Juana Diaz At Lago Guayabal, PR

Latitude 18°4'55" N, Longitude 66°30'17" W

Streamflow Gauge Height
Flow Rate 18 ft³/s
Stage Height 1.62 ft
Status Nominal
ID: 50111320

Canal De Juana Diaz At Piedra Aguzada Nr Juana Dia

Latitude 18°2'24" N, Longitude 66°29'20" W

Streamflow Gauge Height
Flow Rate 17 ft³/s
Stage Height 1.76 ft
Status Nominal
ID: 50111500

Rio Jacaguas At Juana Diaz, PR

Latitude 18°3'15" N, Longitude 66°30'40" W

Streamflow Gauge Height
Flow Rate 4 ft³/s
Stage Height 4.25 ft
Status Nominal
ID: 50111315

Rio Jacaguas Blw Hwy 149 Nr Villalba, PR

Latitude 18°4'59" N, Longitude 66°30'14" W

Gauge Height
Stage Height 4.17 ft
Status Nominal
ID: 50111750

Rio Jacaguas Blw Quebrada Guanabana, PR

Latitude 18°1'46" N, Longitude 66°30'27" W

Streamflow
Flow Rate 22 ft³/s
Status Offline

Juncos Municipio County

3 stations
ID: 50055650

Quebrada Caimito Nr Juncos, PR

Latitude 18°14'1" N, Longitude 65°52'11" W

Streamflow
Flow Rate 0 ft³/s
Status Offline
ID: 50055750

Rio Gurabo Blw El Mango, PR

Latitude 18°14'3" N, Longitude 65°53'7" W

Streamflow Gauge Height
Flow Rate 5 ft³/s
Stage Height 7.34 ft
Status Nominal
ID: 50056400

Rio Valenciano Nr Juncos, PR

Latitude 18°12'58" N, Longitude 65°55'34" W

Streamflow Gauge Height
Flow Rate 9 ft³/s
Stage Height 2.92 ft
Status Nominal

Lajas Municipio County

4 stations
ID: 50128935

Canal De Riego De Lajas Abv Lajas Filt Plant Lajas

Latitude 18°2'37" N, Longitude 67°3'16" W

Streamflow
Flow Rate 11 ft³/s
Status Offline
ID: 50128945

Canal De Riego De Lajas At Bo. Palmarejo Nr Lajas

Latitude 18°2'21" N, Longitude 67°4'44" W

Streamflow Gauge Height
Flow Rate 4 ft³/s
Stage Height 1.44 ft
Status Nominal
ID: 50128940

Canal De Riego De Lajas Blw Lajas Filt Plant Lajas

Latitude 18°2'43" N, Longitude 67°3'19" W

Streamflow Gauge Height
Flow Rate 7 ft³/s
Stage Height 1.41 ft
Status Nominal
ID: 50128933

Canal Riego De Lajas Abv Lajas Filtration Plant

Latitude 18°2'42" N, Longitude 67°3'9" W

Streamflow Gauge Height
Flow Rate 15 ft³/s
Stage Height 2.59 ft
Status Nominal

Lares Municipio County

1 station
ID: 50010500

Rio Guajataca At Lares, PR

Latitude 18°17'57" N, Longitude 66°52'26" W

Streamflow Gauge Height
Flow Rate 2 ft³/s
Stage Height 8.00 ft
Status Nominal

Las Marias Municipio County

1 station
ID: 50145395

Rio Casei Abv Hacienda Casei, PR

Latitude 18°14'55" N, Longitude 67°4'31" W

Streamflow
Flow Rate 111 ft³/s
Status Offline

Las Piedras Municipio County

1 station
ID: 50081000

Rio Humacao At Las Piedras, PR

Latitude 18°10'27" N, Longitude 65°52'10" W

Streamflow Gauge Height
Flow Rate 5 ft³/s
Stage Height 0.38 ft
Status Nominal

Luquillo Municipio County

2 stations
ID: 50066000

Rio Mameyes At Mameyes, PR

Latitude 18°22'20" N, Longitude 65°45'49" W

Streamflow
Flow Rate 107 ft³/s
Status Offline
ID: 50067000

Rio Sabana At Sabana, PR

Latitude 18°19'51" N, Longitude 65°43'52" W

Streamflow Gauge Height
Flow Rate 4 ft³/s
Stage Height 7.69 ft
Status Nominal

Manati Municipio County

2 stations
ID: 182541066313500

Ojo De Guillo Spring, Manati, PR

Latitude 18°25'34" N, Longitude 66°31'34" W

Streamflow
Flow Rate 1 ft³/s
Status Offline
ID: 50037000

Rio Grande De Manati Nr Manati, PR

Latitude 18°23'58" N, Longitude 66°29'49" W

Streamflow Gauge Height
Flow Rate 126 ft³/s
Stage Height 10.49 ft
Status Nominal

Maunabo Municipio County

1 station
ID: 50090500

Rio Maunabo At Lizas, PR

Latitude 18°1'38" N, Longitude 65°56'24" W

Streamflow Gauge Height
Flow Rate 6 ft³/s
Stage Height 3.89 ft
Status Nominal

Moca Municipio County

1 station
ID: 50147800

Rio Culebrinas At Hwy 404 Nr Moca, PR

Latitude 18°21'42" N, Longitude 67°5'33" W

Streamflow Gauge Height
Flow Rate 238 ft³/s
Stage Height 10.05 ft
Status Nominal

Naguabo Municipio County

4 stations
ID: 50074950

Quebrada Guaba Nr Naguabo, PR

Latitude 18°16'55" N, Longitude 65°47'19" W

Streamflow
Flow Rate 0 ft³/s
Status Offline
ID: 50075500

Rio Blanco At Florida, PR

Latitude 18°14'27" N, Longitude 65°47'6" W

Streamflow Gauge Height
Flow Rate 4 ft³/s
Stage Height 3.68 ft
Status Nominal
ID: 50076000

Rio Blanco Nr Florida, PR

Latitude 18°13'38" N, Longitude 65°47'5" W

Streamflow Gauge Height
Flow Rate 22 ft³/s
Stage Height 9.40 ft
Status Offline
ID: 50075000

Rio Icacos Nr Naguabo, PR

Latitude 18°16'38" N, Longitude 65°47'9" W

Streamflow Gauge Height
Flow Rate 6 ft³/s
Stage Height 1.08 ft
Status Offline

Naranjito Municipio County

2 stations
ID: 50044830

Rio Guadiana At Guadiana, PR

Latitude 18°18'1" N, Longitude 66°13'28" W

Streamflow
Flow Rate 18 ft³/s
Status Offline
ID: 50044810

Rio Guadiana Nr Guadiana, Naranjito Pr

Latitude 18°18'5" N, Longitude 66°13'43" W

Streamflow Gauge Height
Flow Rate 3 ft³/s
Stage Height 1.65 ft
Status Nominal

Orocovis Municipio County

4 stations
ID: 50034000

Rio Bauta Nr Orocovis, PR

Latitude 18°14'9" N, Longitude 66°27'17" W

Streamflow Gauge Height
Flow Rate 8 ft³/s
Stage Height 3.57 ft
Status Nominal
ID: 50031000

Rio Grande De Manati At Hwy 155 Nr Morovis, PR

Latitude 18°17'58" N, Longitude 66°24'36" W

Streamflow Gauge Height
Flow Rate 20 ft³/s
Stage Height 2.89 ft
Status Nominal
ID: 50031200

Rio Grande De Manati Nr Morovis, PR

Latitude 18°17'37" N, Longitude 66°24'48" W

Streamflow Gauge Height
Flow Rate 134 ft³/s
Stage Height 31.57 ft
Status Offline
ID: 50030460

Rio Orocovis At Orocovis, PR

Latitude 18°13'18" N, Longitude 66°23'33" W

Streamflow
Flow Rate 3 ft³/s
Status Offline

Patillas Municipio County

4 stations
ID: 50093053

Canal De Patillas At Forebay, PR

Latitude 18°1'15" N, Longitude 66°1'23" W

Streamflow Gauge Height Quality
Flow Rate 17 ft³/s
Stage Height 1.48 ft
Status Nominal
ID: 50093120

Rio Grande De Patillas Blw Lago Patillas, PR

Latitude 18°0'59" N, Longitude 66°1'25" W

Streamflow Gauge Height
Flow Rate 0 ft³/s
Stage Height 3.59 ft
Status Nominal
ID: 50092000

Rio Grande De Patillas Nr Patillas, PR

Latitude 18°2'3" N, Longitude 66°1'57" W

Streamflow Gauge Height
Flow Rate 9 ft³/s
Stage Height 4.67 ft
Status Nominal
ID: 50093000

Rio Marin Nr Patillas, PR

Latitude 18°2'16" N, Longitude 66°0'35" W

Streamflow Gauge Height
Flow Rate 4 ft³/s
Stage Height 6.26 ft
Status Nominal

Ponce Municipio County

9 stations
ID: 50114390

Rio Bucana At Hwy 14 Bridge Nr Ponce, PR

Latitude 18°2'22" N, Longitude 66°34'57" W

Streamflow
Flow Rate 5 ft³/s
Status Offline
ID: 50113800

Rio Cerrillos Abv Lago Cerrillos Nr Ponce, PR

Latitude 18°7'0" N, Longitude 66°36'18" W

Streamflow Gauge Height
Flow Rate 7 ft³/s
Stage Height 0.32 ft
Status Nominal
ID: 50114000

Rio Cerrillos Blw Lago Cerrillos Nr Ponce, PR

Latitude 18°4'22" N, Longitude 66°34'53" W

Streamflow Gauge Height
Flow Rate 6 ft³/s
Stage Height 0.98 ft
Status Nominal
ID: 50112500

Rio Inabon At Real Abajo, PR

Latitude 18°5'11" N, Longitude 66°33'47" W

Streamflow Gauge Height
Flow Rate 3 ft³/s
Stage Height 1.29 ft
Status Nominal
ID: 50115900

Rio Portugues At Hwy 14 At Ponce, PR

Latitude 18°1'2" N, Longitude 66°36'25" W

Streamflow
Flow Rate 619 ft³/s
Status Offline
ID: 50115240

Rio Portugues At Parque Ceremonial Tibes Nr Ponce

Latitude 18°2'37" N, Longitude 66°37'17" W

Streamflow Gauge Height
Flow Rate 3 ft³/s
Stage Height 2.25 ft
Status Nominal
ID: 50115230

Rio Portugues Blw Portugues Damsite, PR

Latitude 18°3'0" N, Longitude 66°37'40" W

Streamflow
Flow Rate 2 ft³/s
Status Offline
ID: 50115000

Rio Portugues Nr Ponce, PR

Latitude 18°4'38" N, Longitude 66°38'0" W

Streamflow
Flow Rate 60 ft³/s
Status Offline
ID: 50114900

Rio Portugues Nr Tibes, PR

Latitude 18°6'0" N, Longitude 66°38'34" W

Streamflow Gauge Height
Flow Rate 3 ft³/s
Stage Height 4.05 ft
Status Nominal

Quebradillas Municipio County

3 stations
ID: 50011000

Canal De Derivacion At Lago De Guajataca, PR

Latitude 18°23'58" N, Longitude 66°55'39" W

Streamflow Gauge Height
Flow Rate 69 ft³/s
Stage Height 3.25 ft
Status Nominal
ID: 50011400

Rio Guajataca Abv Mouth Nr Quebradillas, PR

Latitude 18°28'24" N, Longitude 66°57'45" W

Streamflow
Flow Rate 27 ft³/s
Status Offline
ID: 50011200

Rio Guajataca Blw Lago Guajataca, PR

Latitude 18°24'1" N, Longitude 66°55'40" W

Streamflow Gauge Height
Flow Rate 5 ft³/s
Stage Height 5.22 ft
Status Nominal

Rio Grande Municipio County

5 stations
ID: 50063440

Quebrada Sonadora Nr El Verde, PR

Latitude 18°19'16" N, Longitude 65°49'1" W

Streamflow
Flow Rate 5 ft³/s
Status Offline
ID: 50063500

Quebrada Toronja At El Verde, PR

Latitude 18°19'36" N, Longitude 65°49'13" W

Streamflow
Flow Rate 0 ft³/s
Status Offline
ID: 50063800

Rio Espiritu Santo Nr Rio Grande, PR

Latitude 18°21'36" N, Longitude 65°48'50" W

Streamflow Gauge Height
Flow Rate 4 ft³/s
Stage Height 3.05 ft
Status Nominal
ID: 50064200

Rio Grande Nr El Verde, PR

Latitude 18°20'43" N, Longitude 65°50'31" W

Streamflow Gauge Height
Flow Rate 2 ft³/s
Stage Height 4.72 ft
Status Nominal
ID: 50065500

Rio Mameyes Nr Sabana, PR

Latitude 18°19'44" N, Longitude 65°45'3" W

Streamflow Gauge Height
Flow Rate 5 ft³/s
Stage Height 1.81 ft
Status Nominal

Sabana Grande Municipio County

3 stations
ID: 50128920

Canal De Riego De Lajas Abv Majinas Filt. Plant Pr

Latitude 18°2'45" N, Longitude 66°56'57" W

Streamflow Gauge Height
Flow Rate 28 ft³/s
Stage Height 1.94 ft
Status Nominal
ID: 50128925

Canal De Riego De Lajas Blw Majinas Filt. Plant Pr

Latitude 18°2'40" N, Longitude 66°57'0" W

Streamflow Gauge Height
Flow Rate 22 ft³/s
Stage Height 2.83 ft
Status Nominal
ID: 50128929

Lateral M37 L At Canal De Riego De Lajas Sabana Gra

Latitude 18°2'46" N, Longitude 66°58'7" W

Streamflow
Flow Rate 1 ft³/s
Status Offline

Salinas Municipio County

7 stations
ID: 50111340

Canal De Juana Diaz At Bo. Penuelas Nr Salinas, PR

Latitude 17°59'54" N, Longitude 66°20'31" W

Streamflow Gauge Height
Flow Rate 2 ft³/s
Stage Height 1.39 ft
Status Nominal
ID: 50093110

Canal De Patillas At Intake 113 Salinas, PR

Latitude 17°58'59" N, Longitude 66°16'2" W

Streamflow Gauge Height
Flow Rate 2 ft³/s
Stage Height 1.21 ft
Status Nominal
ID: 50093115

Canal De Patillas At Intake 123, Salinas Pr

Latitude 17°59'8" N, Longitude 66°17'17" W

Streamflow Gauge Height
Flow Rate 3 ft³/s
Stage Height 1.36 ft
Status Nominal
ID: 50099000

Quebrada Aguas Verdes Nr Salinas, PR

Latitude 17°59'36" N, Longitude 66°13'1" W

Streamflow
Flow Rate 0 ft³/s
Status Offline
ID: 50098500

Quebrada Seca Nr Guayama, PR

Latitude 17°59'40" N, Longitude 66°12'20" W

Streamflow
Flow Rate 1 ft³/s
Status Offline
ID: 50100200

Rio Lapa Nr Rabo Del Buey, PR

Latitude 18°3'35" N, Longitude 66°14'28" W

Streamflow Gauge Height
Flow Rate 0 ft³/s
Stage Height 5.27 ft
Status Nominal
ID: 50100450

Rio Majada At La Plena, PR

Latitude 18°2'41" N, Longitude 66°12'27" W

Streamflow Gauge Height
Flow Rate 0 ft³/s
Stage Height 2.61 ft
Status Nominal

San German Municipio County

1 station
ID: 50131990

Rio Guanajibo At Hwy 119 At San German, PR

Latitude 18°4'58" N, Longitude 67°1'56" W

Streamflow
Flow Rate 10 ft³/s
Status Offline

San Juan Municipio County

5 stations
ID: 50048680

Lago Las Curias At Damsite Nr Rio Piedras, PR

Latitude 18°20'33" N, Longitude 66°3'2" W

Gauge Height
Stage Height 315.97 ft
Status Offline
ID: 50049310

Quebrada Josefina At Pinero Avenue, PR

Latitude 18°24'33" N, Longitude 66°4'32" W

Streamflow Gauge Height
Flow Rate 2 ft³/s
Stage Height 1.42 ft
Status Nominal
ID: 50048690

Quebrada Las Curias Blw Las Curias Outflow, PR

Latitude 18°20'35" N, Longitude 66°3'7" W

Streamflow Gauge Height
Flow Rate 0 ft³/s
Stage Height 7.09 ft
Status Offline
ID: 50049100

Rio Piedras At Hato Rey, PR

Latitude 18°24'34" N, Longitude 66°4'10" W

Streamflow Gauge Height
Flow Rate 9 ft³/s
Stage Height 3.55 ft
Status Nominal
ID: 50049000

Rio Piedras At Rio Piedras, PR

Latitude 18°23'41" N, Longitude 66°3'23" W

Streamflow
Flow Rate 11 ft³/s
Status Offline

San Lorenzo Municipio County

5 stations
ID: 50051150

Quebrada Blanca At El Jagual, PR

Latitude 18°9'33" N, Longitude 65°58'57" W

Streamflow
Flow Rate 3 ft³/s
Status Offline
ID: 50056900

Quebrada Mamey Nr Gurabo, PR

Latitude 18°14'45" N, Longitude 65°56'44" W

Streamflow
Flow Rate 0 ft³/s
Status Offline
ID: 50051180

Quebrada Salvatierra Nr San Lorenzo, PR

Latitude 18°10'17" N, Longitude 65°58'37" W

Streamflow
Flow Rate 1 ft³/s
Status Offline
ID: 50051800

Rio Grande De Loiza At Hwy 183 San Lorenzo, PR

Latitude 18°11'9" N, Longitude 65°57'41" W

Streamflow Gauge Height
Flow Rate 25 ft³/s
Stage Height 7.24 ft
Status Nominal
ID: 50050900

Rio Grande De Loiza At Quebrada Arenas, PR

Latitude 18°7'12" N, Longitude 65°59'19" W

Streamflow Gauge Height
Flow Rate 8 ft³/s
Stage Height 4.88 ft
Status Nominal

San Sebastian Municipio County

1 station
ID: 50010600

Rio Guajataca Abv Lago De Guajataca, PR

Latitude 18°19'50" N, Longitude 66°54'58" W

Streamflow
Flow Rate 34 ft³/s
Status Offline

Santa Isabel Municipio County

1 station
ID: 50111330

Canal De Juana Diaz At Paso Seco Nr Santa Isabel

Latitude 18°0'52" N, Longitude 66°23'25" W

Streamflow Gauge Height
Flow Rate 9 ft³/s
Stage Height 1.49 ft
Status Nominal

Toa Alta Municipio County

1 station
ID: 50045010

Rio De La Plata Blw La Plata Damsite, PR

Latitude 18°20'46" N, Longitude 66°14'20" W

Streamflow Gauge Height
Flow Rate 0 ft³/s
Stage Height 6.79 ft
Status Nominal

Trujillo Alto Municipio County

2 stations
ID: 50059210

Quebrada Grande At Bo. Dos Bocas, PR

Latitude 18°21'2" N, Longitude 65°59'26" W

Streamflow Gauge Height
Flow Rate 3 ft³/s
Stage Height 3.84 ft
Status Nominal
ID: 50059050

Rio Grande De Loiza Blw Loiza Damsite, PR

Latitude 18°20'32" N, Longitude 66°0'22" W

Streamflow Gauge Height
Flow Rate 2 ft³/s
Stage Height 2.79 ft
Status Nominal

Utuado Municipio County

8 stations
ID: 50026200

Rio Caonillas Blw Lago Caonillas Tunnel, PR

Latitude 18°17'50" N, Longitude 66°38'35" W

Streamflow
Flow Rate 24 ft³/s
Status Offline
ID: 50021700

Rio Grande De Arecibo Abv Utuado, PR

Latitude 18°14'39" N, Longitude 66°43'20" W

Streamflow Gauge Height
Flow Rate 25 ft³/s
Stage Height 3.92 ft
Status Nominal
ID: 50024950

Rio Grande De Arecibo Blw Utuado, PR

Latitude 18°18'8" N, Longitude 66°42'15" W

Streamflow Gauge Height
Flow Rate 57 ft³/s
Stage Height 4.37 ft
Status Nominal
ID: 50027000

Rio Limon Abv Lago Dos Bocas, PR

Latitude 18°19'34" N, Longitude 66°37'16" W

Streamflow Gauge Height
Flow Rate 21 ft³/s
Stage Height 7.53 ft
Status Nominal
ID: 50027920

Rio Tanama Above Qda. Palma, Utuado, PR

Latitude 18°15'41" N, Longitude 66°46'51" W

Gauge Height
Stage Height 3.19 ft
Status Offline
ID: 50028000

Rio Tanama Nr Utuado, PR

Latitude 18°18'3" N, Longitude 66°46'59" W

Streamflow Gauge Height
Flow Rate 30 ft³/s
Stage Height 3.24 ft
Status Nominal
ID: 50022810

Rio Vivi Blw Hacienda El Progreso, PR

Latitude 18°11'14" N, Longitude 66°40'19" W

Streamflow
Flow Rate 2 ft³/s
Status Offline
ID: 50024400

Rio Vivi Nr Utuado, PR

Latitude 18°15'13" N, Longitude 66°40'44" W

Streamflow
Flow Rate 11 ft³/s
Status Offline

Vega Baja Municipio County

2 stations
ID: 182657066250600

Ojo De Agua Spring, Vega Baja, PR

Latitude 18°26'59" N, Longitude 66°24'0" W

Streamflow
Flow Rate 6 ft³/s
Status Offline
ID: 50039500

Rio Cibuco At Vega Baja, PR

Latitude 18°26'50" N, Longitude 66°22'28" W

Streamflow Gauge Height
Flow Rate 22 ft³/s
Stage Height 4.26 ft
Status Nominal

Vieques Municipio County

3 stations
ID: 50231000

Qda Cofresi Tributary Nr Isabel Segunda Vieques Pr

Latitude 18°8'14" N, Longitude 65°26'5" W

Streamflow
Flow Rate 2 ft³/s
Status Offline
ID: 50232000

Quebrada La Mina Nr La Esperanza, Vieques, PR

Latitude 18°6'47" N, Longitude 65°28'14" W

Streamflow
Flow Rate 0 ft³/s
Status Offline
ID: 50233000

Quebrada Pilon At Colonia Puerto Real, Vieques Pr

Latitude 18°6'30" N, Longitude 65°28'50" W

Streamflow
Flow Rate 0 ft³/s
Status Offline

Villalba Municipio County

2 stations
ID: 50110650

Rio Jacaguas Abv Lago Guayabal

Latitude 18°7'0" N, Longitude 66°30'17" W

Streamflow Gauge Height
Flow Rate 11 ft³/s
Stage Height 3.88 ft
Status Nominal
ID: 50110900

Rio Toa Vaca Abv Lago Toa Vaca, PR

Latitude 18°7'35" N, Longitude 66°27'28" W

Streamflow Gauge Height
Flow Rate 2 ft³/s
Stage Height 1.56 ft
Status Nominal

Yabucoa Municipio County

2 stations
ID: 50085100

Rio Guayanes At Central Roig, PR

Latitude 18°3'59" N, Longitude 65°52'27" W

Streamflow Gauge Height
Flow Rate 21 ft³/s
Stage Height 12.09 ft
Status Nominal
ID: 50083500

Rio Guayanes Nr Yabucoa, PR

Latitude 18°3'32" N, Longitude 65°54'4" W

Streamflow Gauge Height
Flow Rate 14 ft³/s
Stage Height 10.16 ft
Status Nominal

Yauco Municipio County

5 stations
ID: 50128905

Canal De Riego De Lajas Blw Lago Loco Dam Yauco Pr

Latitude 18°2'35" N, Longitude 66°53'19" W

Streamflow Gauge Height
Flow Rate 29 ft³/s
Stage Height 0.89 ft
Status Nominal
ID: 50128918

Lateral M22 L, Canal De Riego Lajas, Sabana Grande

Latitude 18°2'28" N, Longitude 66°56'26" W

Streamflow
Flow Rate 0 ft³/s
Status Offline
ID: 50128928

Lateral M33 L Canal De Riego De Lajas Sabana Grande

Latitude 18°2'50" N, Longitude 66°57'39" W

Streamflow
Flow Rate 0 ft³/s
Status Offline
ID: 50128907

Lateral M5 L, Canal De Riego De Lajas Sabana Grande

Latitude 18°2'6" N, Longitude 66°53'53" W

Streamflow Gauge Height
Flow Rate 1 ft³/s
Stage Height 1.18 ft
Status Nominal
ID: 50126150

Rio Yauco Abv Diversion Monserrate Nr Yauco, PR

Latitude 18°2'57" N, Longitude 66°50'31" W

Streamflow Gauge Height
Flow Rate 1 ft³/s
Stage Height 1.27 ft
Status Nominal