Hawaii River Flow Rates & Stream Gauge Data
Live USGS stream gauge data for Hawaii — current CFS flow rates, gauge heights, water temperatures, and wading conditions for Hawaii rivers and streams. Updated every 15 minutes. Know before you go.
Planning with Hawaii river conditions
Browse USGS monitoring stations across Hawaii rivers and streams. Each gauge page
shows current readings plus 7, 14, and 30-day flow-rate charts with condition indicators.
Compare the station name and location with your intended reach, then use the recent trend
alongside the current reading. Rain, snowmelt, dams, tributaries, and the distance between
stations can produce different conditions on the same river.
Plan seasonal fly selection with the Hawaii hatch chart .
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Browse all monitoring stations Alakahi Stream Near Kamuela, Hi — USGS 16725000 Awini Puali Gulch Us Of Kohala Ditch, Hi — USGS 16751500 Eb Of Nf Wailua River Nr Lihue, Kauai, Hi — USGS 16068000 Ef Kawela Gulch Nr Kamalo, Molokai, Hi — USGS 16415000 Haipuaena Stream Abv Spreckels Ditch, Maui, Hi — USGS 16536000 Hakalau Stream Nr Alt 1300 Ft, Hi — USGS 16717700 Halaulani Str At Alt 400 Ft Nr Kilauea, Kauai, Hi — USGS 16097500 Halawa Stream Near Halawa, Molokai, Hi — USGS 16400000 Hanakapiai Stream Abv Hanakapiai Falls, Kauai, Hi — USGS 16114800 Hanalei Riv At Hwy 56 Bridge Nr Hanalei, Kauai, Hi — USGS 16104200 Hanalei River Nr Hanalei, Kauai, Hi — USGS 16103000 Hanapepe Riv Blw Manuahi Str Nr Eleele, Kauai, Hi — USGS 16049000 Hanawi Stream Near Nahiku, Maui, Hi — USGS 16508000 Heeia Stream At Haiku Plantations Dr., Oahu, Hi — USGS 16279200 Heeia Stream At Haiku Valley Nr Kaneohe, Oahu, Hi — USGS 16275000 Honokahua Stream At Honoapiilani Highway, Maui, Hi — USGS 16623300 Honokohau Stream Near Honokohau, Maui, Hi — USGS 16620000 Honolii Stream Nr Papaikou, Hi — USGS 16717000 Honomanu Stream Near Hana Hwy, Maui, Hi — USGS 16527500 Honomanu Stream Near Keanae, Maui, Hi — USGS 16527000 Honopou Stream Near Huelo, Maui, Hi — USGS 16587000 Honouliuli Str At H-1 Freeway Nr Waipahu, Oahu, Hi — USGS 16212490 Kaelepulu Canal Near Mouth, Oahu, Hi — USGS 16249250 Kahakuloa Stream Near Honokohau, Maui, Hi — USGS 16618000 Kahaluu Str Nr Ahuimanu, Oahu, Hi — USGS 16283200 Kahana Str At Alt 30 Ft Nr Kahana, Oahu, Hi — USGS 16296500 Kahoma Stream At Lahaina, Maui, Hi — USGS 16638500 Kalihi Str Nr Honolulu, Oahu, Hi — USGS 16229000 Kaluanui Stream Nr Punaluu, Oahu, Hi — USGS 16304200 Kamalo Gulch Near Kamalo, Molokai, Hi — USGS 16415700 Kamananui Str At Maunawai, Oahu, Hi — USGS 16330000 Kamananui Str At Pupukea Mil Rd, Oahu, Hi — USGS 16325000 Kaneohe Str Blw Kamehameha Hwy, Oahu, Hi — USGS 16274100 Kauaula Stream Ds Of Ditch Diversion, Maui, Hi — USGS 16643100 Kauaula Stream Us Of Ditch Diversion, Maui, Hi — USGS 16641000 Kaukonahua Str At Waialua, Oahu, Hi — USGS 16210500 Kaukonahua Stream Blw Wahiawa Reservoir, Oahu, Hi — USGS 16210200 Kaunakakai Gulch At Altitude 75 Feet, Molokai, Hi — USGS 16414200 Kaupuni Str At Alt 374 Ft Nr Waianae, Oahu, Hi — USGS 16211800 Kawa Str At Kaneohe, Oahu, Hi — USGS 16265000 Kawaikoi Stream Nr Waimea, Kauai, Hi — USGS 16010000 Kawainui Marsh Nr Levee Sta 15+00, Oahu, Hi — USGS 16264600 Kawainui Stream Nr Kamuela, Hi — USGS 16720000 Kawela Gulch Near Moku, Molokai, Hi — USGS 16415600 Kohakohau Stream Above Intake, Nr Kamuela, Hi — USGS 16756100 Lb Honoulimaloo Str Us Diversion, Molokai, Hi — USGS 16417800 Left Branch Opaekaa Str Nr Kapaa, Kauai, Hi — USGS 16071500 Makaha Str Nr Makaha, Oahu, Hi — USGS 16211600 Makawao Str Nr Kailua, Oahu, Hi — USGS 16254000 Makiki Stream At Archie Baker Park, Oahu, Hi — USGS 16247150 Makiki Stream At King St. Bridge, Oahu, Hi — USGS 16238000 Manoa Stream At Woodlawn Drive, Oahu, Hi — USGS 16241600 Manoa-Palolo Drainage Canal At Moiliili, Oahu, Hi — USGS 16247100 Manowaiopae Stream Near Spencer Road, Hi — USGS 16717815 Moanalua Stream Nr Kaneohe, Oahu, Hi — USGS 16227500 N. Halawa Str Nr Honolulu, Oahu, Hi — USGS 16226200 N. Halawa Str Nr Quar. Stn. At Halawa, Oahu, Hi — USGS 16226400 Nailiilihaele Stream Near Huelo, Maui, Hi — USGS 16570000 Nf Kaukonahua Str Abv Rb, Nr Wahiawa, Oahu, Hi — USGS 16200000 Nf Wailua Riv Abv N Wailua Ditch Int, Kauai, Hi — USGS 16060950 Oheo Gulch At Dam Near Kipahulu, Maui, Hi — USGS 16501200 Opaeula Str Nr Wahiawa, Oahu, Hi — USGS 16345000 Paauau Gulch At Pahala, Hi — USGS 16770500 Pukele Stream Near Honolulu, Oahu, Hi — USGS 16244000 Punaluu Str Abv Punaluu Ditch Intake, Oahu, Hi — USGS 16301050 Puohokamoa Str Ab Spreckels Ditch, Maui, Hi — USGS 16545000 Right Branch Lawai Stream Nr Umauma Rd, Kauai, Hi — USGS 16052350 S Waiehu Str Us Of Ditch At Alt. 315 Ft, Maui, Hi — USGS 16611500 Sf Kaukonahua Str At E Pump, Nr Wahiawa, Oahu, Hi — USGS 16208000 Sf Wailua River Nr Lihue, Kauai, Hi — USGS 16060000 South Halawa Stream Nr H-3 Freeway, Oahu, Hi — USGS 16226700 Ukumehame Gulch Nr Olowalu, Maui, Hi — USGS 16647000 Wahiawa Ditch At Wahiawa, Oahu, Hi — USGS 16210100 Waiaha Stream At Holualoa, Hi — USGS 16759600 Waiahi Str Us Upper Powerhouse, Kauai, Hi — USGS 16057900 Waiahole Stream Above Kamehameha Hwy, Oahu, Hi — USGS 16294100 Waiakeakua Str At Honolulu, Oahu, Hi — USGS 16240500 Waialae Str At Alt 3,820 Ft Nr Waimea, Kauai, Hi — USGS 16019000 Waihanau Stream Nr Kalaupapa, Molokai, Hi — USGS 16409000 Waihee River Blw Spreckels Ditch, Maui, Hi — USGS 16614500 Waihee Rv Abv Waihee Dtch Intk Nr Waihee, Maui, Hi — USGS 16614000 Waihee Str Nr Kahaluu, Oahu, Hi — USGS 16284200 Waihi Stream At Honolulu, Oahu, Hi — USGS 16238500 Waikamoi Str Abv Kula Pl Intake Nr Olinda, Maui,Hi — USGS 16552800 Waikane Str At Alt 75 Ft At Waikane, Oahu, Hi — USGS 16294900 Waikapu Str Us Of S Waikapu Dt Intake, Maui, Hi — USGS 16647900 Waikaumalo Stream At Hwy 19 Bridge, Hi — USGS 16717750 Waikele Str At Waipahu, Oahu, Hi — USGS 16213000 Waikele Str At Wheeler Field, Oahu, Hi — USGS 16212601 Waikoloa Str At Marine Dam Nr Kamuela, Hi — USGS 16758000 Waikoloa Stream Nr Kamuela, Hi — USGS 16757000 Waikolu Str Blw Pipe Nr Kalaupapa, Molokai, Hi — USGS 16408000 Wailuku River At Iao Valley Road, Maui, Hi — USGS 16605500 Wailuku River At Kepaniwai Park, Maui, Hi — USGS 16604500 Wailuku River At Piihonua, Hi — USGS 16704000 Wailuku River Nr Kaumana, Hi — USGS 16701800 Waimanalo Str At Waimanalo, Oahu, Hi — USGS 16249000 Waimea River Near Waimea, Kauai, Hi — USGS 16031000 Waimea River Us Of Kekaha-Waiahulu Int., Kauai, Hi — USGS 16016000 Wainiha River Nr Hanalei, Kauai, Hi — USGS 16108000 Weoweopilau Stream At Highway 50 Bridge, Kauai, Hi — USGS 16054300 West Wailuaiki Stream Near Keanae, Maui, Hi — USGS 16518000