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USGS Current Water Data for Hawaii

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Daily Streamflow Conditions

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Stream gage levels in Hawaii, relative to 30 year average. 16238500: Flow=0.17cfs,Stage=1.57ft,Floodstage=6ft,2019-08-21 17:25,Low,Waihi Stream at Honolulu, Oahu, HI16725000: Flow=17.7cfs,Stage=2.45ft,Floodstage=7ft,2019-08-21 17:00,>90,Alakahi Stream near Kamuela, HI16283200: Flow=4.87cfs,Stage=1.38ft,2019-08-21 17:20,>90,Kahaluu Str nr Ahuimanu, Oahu, HI16518000: Flow=3.22cfs,Stage=1.31ft,Floodstage=10ft,2019-08-21 17:15,<10,West Wailuaiki Stream near Keanae, Maui, HI16345000: Flow=0.63cfs,Stage=1.32ft,Floodstage=12.5ft,2019-08-21 17:45,<10,Opaeula Str nr Wahiawa, Oahu, HI16244000: Flow=0.25cfs,Stage=0.87ft,Floodstage=5ft,2019-08-21 17:40,<10,Pukele Stream near Honolulu, Oahu, HI16229000: Flow=0.73cfs,Stage=2.08ft,Floodstage=10ft,2019-08-21 17:50,<10,Kalihi Str nr Honolulu, Oahu, HI16200000: Flow=3.53cfs,Stage=1.76ft,Floodstage=10ft,2019-08-21 17:15,<10,NF Kaukonahua Str abv RB, nr Wahiawa, Oahu, HI16304200: Flow=0.25cfs,Stage=3.59ft,Floodstage=11ft,2019-08-21 17:15,<10,Kaluanui Stream nr Punaluu, Oahu, HI16208000: Flow=1.32cfs,Stage=1.16ft,2019-08-21 17:10,<10,SF Kaukonahua Str at E pump, nr Wahiawa, Oahu, HI16720000: Flow=23.1cfs,Stage=1.94ft,Floodstage=6ft,2019-08-21 17:45,76-90,Kawainui Stream nr Kamuela, HI16284200: Flow=6.47cfs,Stage=2.82ft,Floodstage=6ft,2019-08-21 17:40,76-90,Waihee Str nr Kahaluu, Oahu, HI16275000: Flow=1.93cfs,Stage=1.29ft,Floodstage=3.5ft,2019-08-21 17:20,76-90,Heeia Stream at Haiku Valley nr Kaneohe, Oahu, HI16717000: Flow=21.6cfs,Stage=2.40ft,Floodstage=15ft,2019-08-21 17:45,10-24,Honolii Stream nr Papaikou, HI16704000: Flow=36.5cfs,Stage=2.15ft,Floodstage=18ft,2019-08-21 17:45,10-24,Wailuku River at Piihonua, HI16620000: Flow=17.4cfs,2019-08-21 17:45,Stage=2.36ft,2019-08-21 17:50:00,Floodstage=4.5ft,10-24,Honokohau Stream near Honokohau, Maui, HI16614000: Flow=40.1cfs,Stage=1.49ft,Floodstage=6ft,2019-08-21 17:50,10-24,Waihee Rv abv Waihee Dtch intk nr Waihee, Maui, HI16587000: Flow=1.04cfs,Stage=0.54ft,Floodstage=3.5ft,2019-08-21 17:30,10-24,Honopou Stream near Huelo, Maui, HI16508000: Flow=3.37cfs,Stage=0.35ft,Floodstage=7.5ft,2019-08-21 17:30,10-24,Hanawi Stream near Nahiku, Maui, HI16400000: Flow=6.41cfs,Stage=1.87ft,Floodstage=9ft,2019-08-21 17:15,10-24,Halawa Stream near Halawa, Molokai, HI16301050: Flow=15.4cfs,Stage=3.84ft,Floodstage=7ft,2019-08-21 17:50,10-24,Punaluu Str abv Punaluu Ditch Intake, Oahu, HI16240500: Flow=1.98cfs,Stage=0.31ft,Floodstage=4ft,2019-08-21 17:15,10-24,Waiakeakua Str at Honolulu, Oahu, HI16226200: Flow=0.00cfs,Stage=5.27ft,2019-08-21 17:15,10-24,N. Halawa Str nr Honolulu, Oahu, HI16213000: Flow=13.7cfs,Stage=1.90ft,Floodstage=12ft,2019-08-21 17:45,10-24,Waikele Str at Waipahu, Oahu, HI16097500: Flow=4.44cfs,Stage=0.89ft,Floodstage=7ft,2019-08-21 17:35,10-24,Halaulani Str at alt 400 ft nr Kilauea, Kauai, HI16019000: Flow=2.33cfs,Stage=0.86ft,Floodstage=7.5ft,2019-08-21 17:55,10-24,Waialae Str at alt 3,820 ft nr Waimea, Kauai, HI16010000: Flow=3.42cfs,Stage=1.95ft,Floodstage=11ft,2019-08-21 17:20,10-24,Kawaikoi Stream nr Waimea, Kauai, HI16618000: Flow=10.7cfs,Stage=0.79ft,Floodstage=5.6ft,2019-08-21 17:35,25-75,Kahakuloa Stream near Honokohau, Maui, HI16330000: Flow=0.88cfs,Stage=1.43ft,Floodstage=8ft,2019-08-21 17:30,25-75,Kamananui Str at Maunawai, Oahu, HI16296500: Flow=17.5cfs,Stage=1.14ft,Floodstage=6ft,2019-08-21 17:45,25-75,Kahana Str at alt 30 ft nr Kahana, Oahu, HI16254000: Flow=1.68cfs,Stage=6.20ft,Floodstage=10ft,2019-08-21 17:30,25-75,Makawao Str nr Kailua, Oahu, HI16108000: Flow=81.3cfs,Stage=1.61ft,Floodstage=6ft,2019-08-21 17:50,25-75,Wainiha River nr Hanalei, Kauai, HI16071500: Flow=1.11cfs,Stage=0.85ft,Floodstage=7ft,2019-08-21 17:45,25-75,Left Branch Opaekaa Str nr Kapaa, Kauai, HI16068000: Flow=22.6cfs,Stage=0.33ft,Floodstage=7ft,2019-08-21 17:15,25-75,EB of NF Wailua River nr Lihue, Kauai, HI16060000: Flow=45.4cfs,Stage=2.54ft,Floodstage=15ft,2019-08-21 17:45,25-75,SF Wailua River nr Lihue, Kauai, HI16031000: Flow=20.3cfs,Stage=6.05ft,2019-08-21 17:30,25-75,Waimea River near Waimea, Kauai, HI213320158061401: Stage=18.76ft,2019-08-21 17:50,Not ranked,Kemoo 5 Reservoir, Oahu, HI213308158035601: Stage=22.57ft,2019-08-21 17:30,Not ranked,Helemano 6 Reservoir, Oahu, HI213133158014201: Stage=36.11ft,2019-08-21 17:45,Not ranked,Upper Helemano Reservoir near Wahiawa, Oahu, HI16770500: Flow=0.00cfs,Stage=0.62ft,Floodstage=4ft,2019-08-21 17:30,Not ranked,Paauau Gulch at Pahala, HI16759600: Flow=0.00cfs,Stage=1.01ft,2019-08-21 17:30,Not ranked,Waiaha Stream at Holualoa, HI16604500: Stage=3.53ft,2019-08-21 17:50:00,Not ranked,Equipment malfunction, ,Wailuku River at Kepaniwai Park, Maui, HI16552800: Flow=0.06cfs,Stage=0.60ft,2019-08-21 17:15,Not ranked,Waikamoi Str abv Kula PL intake nr Olinda, Maui,HI16501200: Flow=3.12cfs,Stage=1.09ft,2019-08-21 17:30,Not ranked,Oheo Gulch at dam near Kipahulu, Maui, HI16415600: Flow=0.00cfs,Stage=6.80ft,2019-08-21 17:35,Not ranked,Kawela Gulch near Moku, Molokai, HI16414200: Flow=0.00cfs,Stage=3.54ft,Floodstage=7ft,2019-08-21 17:45,Not ranked,Kaunakakai Gulch at altitude 75 feet, Molokai, HI16343100: Stage=0.33ft,Floodstage=9ft,2019-08-21 17:45,Not ranked,Helemano Str at Joseph Leong Hwy, Haleiwa, Oahu,HI16325000: Stage=0.48ft,2019-08-21 17:50,Not ranked,Kamananui Str at Pupukea Mil Rd, Oahu, HI16294900: Flow=8.40cfs,Stage=2.34ft,Floodstage=6ft,2019-08-21 17:15,Not ranked,Waikane Str at alt 75 ft at Waikane, Oahu, HI16294100: Flow=23.0cfs,Stage=7.74ft,Floodstage=11ft,2019-08-21 17:30,Not ranked,Waiahole Stream above Kamehameha Hwy, Oahu, HI16274100: Flow=11.1cfs,Stage=16.08ft,2019-08-21 17:25,Not ranked,Kaneohe Str blw Kamehameha Hwy, Oahu, HI16265000: Flow=0.74cfs,Stage=3.47ft,2019-08-21 17:45,Not ranked,Kawa Str at Kaneohe, Oahu, HI16264690: Flow=0.00cfs,Stage=3.42ft,2019-08-21 17:30,Not ranked,Kawainui Stream near Kailua, Oahu, HI16264600: Stage=4.67ft,Floodstage=7ft,2019-08-21 17:30,Not ranked,Kawainui Marsh nr levee sta 15+00, Oahu, HI16249000: Flow=1.60cfs,Stage=7.10ft,2019-08-21 17:45,Not ranked,Waimanalo Str at Waimanalo, Oahu, HI16247100: Stage=0.85ft,2019-08-21 17:00:00,Not ranked,Back Water,Manoa-Palolo Drainage Canal at Moiliili, Oahu, HI16241600: Flow=3.20cfs,Stage=3.48ft,Floodstage=8ft,2019-08-21 17:15,Not ranked,Manoa Stream at Woodlawn Drive, Oahu, HI16238000: Flow=0.16cfs,Stage=2.97ft,Floodstage=8ft,2019-08-21 17:45,Not ranked,Makiki Stream at King St. bridge, Oahu, HI16227500: Flow=0.00cfs,Stage=2.02ft,2019-08-21 17:00,Not ranked,Moanalua Stream nr Kaneohe, Oahu, HI16226400: Flow=0.00cfs,Stage=2.31ft,Floodstage=10ft,2019-08-21 17:15,Not ranked,N. Halawa Str nr Quar. Stn. at Halawa, Oahu, HI16212601: Stage=4.55ft,2019-08-21 17:10:00,Not ranked,Rating being developed or revised,Waikele Str at Wheeler Field, Oahu, HI16212490: Flow=3.31cfs,Stage=5.18ft,2019-08-21 17:15,Not ranked,Honouliuli Str at H-1 Freeway nr Waipahu, Oahu, HI16212480: Flow=0.00cfs,Stage=3.43ft,Floodstage=8ft,2019-08-21 17:30,Not ranked,Honouliuli Stream Tributary near Waipahu, Oahu, HI16211600: Flow=0.00cfs,Stage=0.49ft,Floodstage=5ft,2019-08-21 17:30,Not ranked,Makaha Str nr Makaha, Oahu, HI16210500: Stage=16.50ft,2019-08-21 17:50:00,Floodstage=24ft,Not ranked,Back Water,Kaukonahua Str at Waialua, Oahu, HI16210200: Flow=0.00cfs,Stage=4.32ft,2019-08-21 17:45,Not ranked,Kaukonahua Stream blw Wahiawa Reservoir, Oahu, HI16210100: Flow=16.7cfs,Stage=7.60ft,2019-08-21 17:45,Not ranked,Wahiawa Ditch at Wahiawa, Oahu, HI16210000: Stage=62.85ft,Floodstage=84ft,2019-08-21 17:15,Not ranked,Wahiawa Reservoir at Spillway at Wahiawa, Oahu, HI16208400: Stage=17.22ft,2019-08-21 17:45,Not ranked,Ku Tree Reservoir near Wahiawa, Oahu, HI16103000: Flow=91.4cfs,Stage=1.47ft,Floodstage=7.6ft,2019-08-21 17:10,Not ranked,Hanalei River nr Hanalei, Kauai, HI16094150: Stage=19.01ft,Floodstage=21ft,2019-08-21 17:45,Not ranked,Ka Loko Reservoir near Kilauea, Kauai, HI16057900: Flow=12.7cfs,Stage=1.97ft,2019-03-20 13:30,Not ranked,Waiahi Str US Upper Powerhouse, Kauai, HIGo to WaterWatch (offsite) for a larger map with additional options
[color code for] High
[color code for] > 90th percentile
[color code for] 76th - 90th percentile
[color code for] 25th - 75th percentile
[color code for] 10th - 24th percentile
[color code for] < 10th percentile
[color code for] Low
[color code for] Not ranked
The colored dots on this map depict streamflow conditions as a percentile, which is computed from the period of record for the current day of the year. Only stations with at least 30 years of record are used.
The gray circles indicate other stations that were not ranked in percentiles either because they have fewer than 30 years of record or because they report parameters other than streamflow. Some stations, for example, measure stage only.

Pacific Islands Streamflow Current Conditions

Pacific Islands Precipitation Current Conditions

Pacific Islands Reservoir Current Conditions

Pacific Islands Groundwater Current Condtions

All Pacific Islands Current Condition sites

Current data typically are recorded at 15- to 60-minute intervals, stored onsite, and then transmitted to USGS offices every 1 to 4 hours, depending on the data relay technique used. Recording and transmission times may be more frequent during critical events. Data from current sites are relayed to USGS offices via satellite, telephone, and/or radio telemetry and are available for viewing within minutes of arrival.

All real-time data are provisional and subject to revision.

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