Of the 105 gauges we track in Hawaii, 2 are low for this time of year and 16 are high. High readings clearly outnumber low ones at the moment.
The main rivers covered are the Wailuku River, Kamananui Str, Hanalei River and Heeia Stream. The list also includes 7 lakes and reservoirs. Fall is often a low point for rivers after the summer, until steady rain returns.
| Gauge | Level | Compared with normal | 24 hours | Updated |
|---|---|---|---|---|
| Ka Loko Reservoir near Kilauea, KauaiReservoir, Ka Loko Reservoir | 19.75 ft | Very high | +0.02 ft | 2 hours ago |
| Upper Helemano Reservoir near Wahiawa, OahuReservoir, Upper Helemano Reservoir | 42.85 ft | Very high | −0.23 ft | 2 hours ago |
| Wahiawa Reservoir at Spillway at Wahiawa, OahuReservoir, Wahiawa Reservoir | 53.26 ft | Very low | −0.24 ft | 2 hours ago |
| Koolau Reservoir near Wahiawa, OahuReservoir, Koolau Reservoir | 6.15 ft | High | ±0 | 2 hours ago |
| Ku Tree Reservoir near Wahiawa, OahuReservoir, Ku Tree Reservoir | 17.19 ft | Low | ±0 | 2 hours ago |
| Helemano 6 Reservoir, OahuReservoir | 22.77 ft | Normal | +0.10 ft | 2 hours ago |
| Kemoo 5 Reservoir, OahuReservoir | 14.55 ft | Normal | ±0 | 2 hours ago |
| Kaupuni Str at alt 374 ft near Waianae, OahuRiver gauge, Kaupuni Str | 18.7 cfs | Very high | ±0 | 2 hours ago |
| Kawainui Marsh near levee sta 15+00, OahuRiver gauge, Kawainui Marsh | 5.76 ft | Very high | −0.01 ft | 2 hours ago |
| Nailiilihaele Stream near Huelo, MauiRiver gauge, Nailiilihaele Stream | 64.1 cfs | Very high | −44.9 cfs | 2 hours ago |
| Waikoloa Stream near KamuelaRiver gauge, Waikoloa Stream | 11.0 cfs | Very high | +7.6 cfs | 2 hours ago |
| Wailuku River near KaumanaRiver gauge, Wailuku River | 14.6 cfs | Very high | +12.0 cfs | 2 hours ago |
| EF Kawela Gulch near Kamalo, MolokaiRiver gauge, EF Kawela Gulch | 5.4 cfs | High | +4.7 cfs | 2 hours ago |
| Haipuaena Stream above Spreckels Ditch, MauiRiver gauge, Haipuaena Stream | 27.4 cfs | High | −27.5 cfs | 2 hours ago |
| Honomanu Stream near Keanae, MauiRiver gauge, Honomanu Stream | 37.7 cfs | High | −73.3 cfs | 2 hours ago |
| Honouliuli Str at H-1 Freeway near Waipahu, OahuRiver gauge, Honouliuli Str | 3.8 cfs | High | −0.6 cfs | 2 hours ago |
| Kamananui Str at Pupukea Mil Rd, OahuRiver gauge, Kamananui Str | 1.03 ft | High | −0.13 ft | 2 hours ago |
| Manoa-Palolo Drainage Canal at Moiliili, OahuCanal gauge, Manoa-Palolo Drainage Canal | 13.5 cfs | High | −14.2 cfs | 2 hours ago |
| Puohokamoa Str above Spreckels Ditch, MauiRiver gauge, Puohokamoa Str | 44.0 cfs | High | −34.1 cfs | 2 hours ago |
| Waikoloa Str at Marine Dam near KamuelaRiver gauge, Waikoloa Str | 14.0 cfs | High | +10.1 cfs | 2 hours ago |
| Alakahi Stream near KamuelaRiver gauge, Alakahi Stream | 2.75 ft | Below flood stage | +1.01 ft | 2 hours ago |
| EB of NF Wailua River near Lihue, KauaiRiver gauge, EB of NF Wailua River | 0.41 ft | Below flood stage | +0.19 ft | 2 hours ago |
| Halaulani Str at alt 400 ft near Kilauea, KauaiRiver gauge, Halaulani Str | 0.87 ft | Below flood stage | +0.06 ft | 2 hours ago |
| Halawa Stream near Halawa, MolokaiRiver gauge, Halawa Stream | 3.12 ft | Below flood stage | +0.58 ft | 2 hours ago |
| Hanalei River at Hwy 56 Bridge near Hanalei, KauaiRiver gauge, Hanalei River | 6.83 ft | Below flood stage | ±0 | 2 hours ago |
| Hanalei River near Hanalei, KauaiRiver gauge, Hanalei River | 0.34 ft | Below flood stage | +0.51 ft | 2 hours ago |
| Hanapepe River below Manuahi Str near Eleele, KauaiRiver gauge, Hanapepe River | 1.74 ft | Below flood stage | +0.19 ft | 2 hours ago |
| Hanawi Stream near Nahiku, MauiRiver gauge, Hanawi Stream | 1.74 ft | Below flood stage | −0.32 ft | 2 hours ago |
| Heeia Stream at Haiku Valley near Kaneohe, OahuRiver gauge, Heeia Stream | 1.17 ft | Below flood stage | ±0 | 2 hours ago |
| Honokohau Stream near Honokohau, MauiRiver gauge, Honokohau Stream | 2.61 ft | Below flood stage | −0.41 ft | 2 hours ago |
| Honolii Stream near PapaikouRiver gauge, Honolii Stream | 5.46 ft | Below flood stage | +2.47 ft | 2 hours ago |
| Honopou Stream near Huelo, MauiRiver gauge, Honopou Stream | 1.11 ft | Below flood stage | −0.09 ft | 2 hours ago |
| Kahakuloa Stream near Honokohau, MauiRiver gauge, Kahakuloa Stream | 1.26 ft | Below flood stage | −0.60 ft | 2 hours ago |
| Kahaluu Str near Ahuimanu, OahuRiver gauge, Kahaluu Str | 1.33 ft | Below flood stage | ±0 | 2 hours ago |
| Kahana Str at alt 30 ft near Kahana, OahuRiver gauge, Kahana Str | 4.78 ft | Below flood stage | +0.15 ft | 2 hours ago |
| Kahoma Stream at Lahaina, MauiRiver gauge, Kahoma Stream | 0.84 ft | Below flood stage | −0.27 ft | 2 hours ago |
| Kalihi Str near Honolulu, OahuRiver gauge, Kalihi Str | 2.34 ft | Below flood stage | +0.04 ft | 2 hours ago |
| Kaluanui Stream near Punaluu, OahuRiver gauge, Kaluanui Stream | 4.22 ft | Below flood stage | +0.32 ft | 2 hours ago |
| Kamananui Str at Maunawai, OahuRiver gauge, Kamananui Str | 2.27 ft | Below flood stage | −0.03 ft | 2 hours ago |
| Kaneohe Str below Kamehameha Hwy, OahuRiver gauge, Kaneohe Str | 16.03 ft | Below flood stage | +0.14 ft | 2 hours ago |
| Kaukonahua Str at Waialua, OahuRiver gauge, Kaukonahua Str | 16.70 ft | Below flood stage | +0.02 ft | 2 hours ago |
| Kaukonahua Stream below Wahiawa Reservoir, OahuRiver gauge, Kaukonahua Stream | 31.8 cfs | Normal | +2.3 cfs | 2 hours ago |
| Kawa Str at Kaneohe, OahuRiver gauge, Kawa Str | 3.50 ft | Below flood stage | ±0 | 2 hours ago |
| Kawaikoi Stream near Waimea, KauaiRiver gauge, Kawaikoi Stream | 3.18 ft | Below flood stage | +0.79 ft | 2 hours ago |
| Kawainui Stream near KamuelaRiver gauge, Kawainui Stream | 2.39 ft | Below flood stage | +0.95 ft | 2 hours ago |
| Kawela Gulch near Moku, MolokaiRiver gauge, Kawela Gulch | 9.01 ft | Below flood stage | +1.16 ft | 2 hours ago |
| Kohakohau Stream above intake, near KamuelaRiver gauge, Kohakohau Stream | 12.6 cfs | Normal | +12.0 cfs | 2 hours ago |
| Left Branch Opaekaa Str near Kapaa, KauaiRiver gauge, Left Branch Opaekaa Str | 1.02 ft | Below flood stage | +0.01 ft | 2 hours ago |
| Makaha Str near Makaha, OahuRiver gauge, Makaha Str | 1.29 ft | Below flood stage | −0.01 ft | 2 hours ago |
| Makawao Str near Kailua, OahuRiver gauge, Makawao Str | 6.99 ft | Below flood stage | −0.04 ft | 2 hours ago |
| Makiki Stream at King St. bridge, OahuRiver gauge, Makiki Stream | 3.07 ft | Below flood stage | +0.04 ft | 2 hours ago |
| Manoa Stream at Woodlawn Drive, OahuRiver gauge, Manoa Stream | 3.39 ft | Below flood stage | +0.17 ft | 2 hours ago |
| Moanalua Stream near Kaneohe, OahuRiver gauge, Moanalua Stream | 2.23 ft | Below flood stage | −0.01 ft | 2 hours ago |
| N. Halawa Str near Honolulu, OahuRiver gauge, N. Halawa Str | 6.38 ft | Below flood stage | +0.16 ft | 2 hours ago |
| N. Halawa Str near Quar. Stn. at Halawa, OahuRiver gauge, N. Halawa Str | 2.71 ft | Below flood stage | +0.05 ft | 2 hours ago |
| NF Kaukonahua Str above RB, near Wahiawa, OahuRiver gauge, NF Kaukonahua Str | 2.16 ft | Below flood stage | +0.41 ft | 2 hours ago |
| Oheo Gulch at dam near Kipahulu, MauiRiver gauge, Oheo Gulch | 2.35 ft | Below flood stage | +0.30 ft | 3 hours ago |
| Opaeula Str near Wahiawa, OahuRiver gauge, Opaeula Str | 1.81 ft | Below flood stage | +0.01 ft | 2 hours ago |
| Paauau Gulch at PahalaRiver gauge, Paauau Gulch | 2.98 ft | Below flood stage | ±0 | 2 hours ago |
| Pukele Stream near Honolulu, OahuRiver gauge, Pukele Stream | 1.00 ft | Below flood stage | ±0 | 2 hours ago |
| Punaluu Str above Punaluu Ditch Intake, OahuRiver gauge, Punaluu Str | 4.02 ft | Below flood stage | +0.05 ft | 2 hours ago |
| SF Kaukonahua Str at E pump, near Wahiawa, OahuRiver gauge, SF Kaukonahua Str | 2.01 ft | Below flood stage | +0.54 ft | 2 hours ago |
| SF Wailua River near Lihue, KauaiRiver gauge, SF Wailua River | 10.67 ft | Below flood stage | ±0 | 2 hours ago |
| Wahiawa Ditch at Wahiawa, OahuCanal gauge, Wahiawa Ditch | 8.7 cfs | Normal | −2.1 cfs | 2 hours ago |
| Waiaha Stream at HolualoaRiver gauge, Waiaha Stream | 0.97 ft | Below flood stage | −0.02 ft | 2 hours ago |
| Waiahole Stream above Kamehameha Hwy, OahuRiver gauge, Waiahole Stream | 9.44 ft | Below flood stage | ±0 | 2 hours ago |
| Waiakeakua Str at Honolulu, OahuRiver gauge, Waiakeakua Str | 0.50 ft | Below flood stage | +0.03 ft | 2 hours ago |
| Waialae Str at alt 3,820 ft near Waimea, KauaiRiver gauge, Waialae Str | 1.30 ft | Below flood stage | +0.15 ft | 2 hours ago |
| Waihee River above Waihee Dtch intk near Waihee, MauiRiver gauge, Waihee River | 2.25 ft | Below flood stage | −0.23 ft | 2 hours ago |
| Waihee Str near Kahaluu, OahuRiver gauge, Waihee Str | 2.91 ft | Below flood stage | ±0 | 2 hours ago |
| Waihi Stream at Honolulu, OahuRiver gauge, Waihi Stream | 1.79 ft | Below flood stage | +0.08 ft | 2 hours ago |
| Waikamoi Str above Kula PL intake near Olinda, MauiRiver gauge, Waikamoi Str | 1.22 ft | Below flood stage | −0.01 ft | 2 hours ago |
| Waikane Str at alt 75 ft at Waikane, OahuRiver gauge, Waikane Str | 2.99 ft | Below flood stage | +0.01 ft | 2 hours ago |
| Waikele Str at Waipahu, OahuRiver gauge, Waikele Str | 2.03 ft | Below flood stage | +0.01 ft | 2 hours ago |
| Waikolu Str below pipe near Kalaupapa, MolokaiRiver gauge, Waikolu Str | 10.3 cfs | Normal | +2.7 cfs | 2 hours ago |
| Wailuku River at Kepaniwai Park, MauiRiver gauge, Wailuku River | 1.30 ft | Below flood stage | +0.02 ft | 2 hours ago |
| Waimanalo Str at Waimanalo, OahuRiver gauge, Waimanalo Str | 7.15 ft | Below flood stage | ±0 | 2 hours ago |
| Waimea River near Waimea, KauaiRiver gauge, Waimea River | 7.29 ft | Below flood stage | −0.01 ft | 3 hours ago |
| Wainiha River near Hanalei, KauaiRiver gauge, Wainiha River | 2.84 ft | Below flood stage | +1.37 ft | 2 hours ago |
| West Wailuaiki Stream near Keanae, MauiRiver gauge, West Wailuaiki Stream | 2.92 ft | Below flood stage | −0.28 ft | 2 hours ago |
| Awini Puali Gulch US of Kohala DitchRiver gauge | 29.61 ft | No reference yet | +0.05 ft | 2 hours ago |
| Hakalau Stream near alt 1300 ftRiver gauge, Hakalau Stream | 19.07 ft | No reference yet | +1.36 ft | 2 hours ago |
| Hanakapiai Stream above Hanakapiai Falls, KauaiRiver gauge, Hanakapiai Stream | 2.04 ft | No reference yet | +0.75 ft | 2 hours ago |
| Heeia Stream at Haiku Plantations Dr., OahuRiver gauge, Heeia Stream | 2.65 ft | No reference yet | +0.02 ft | 2 hours ago |
| Honokahua Stream at Honoapiilani Highway, MauiRiver gauge, Honokahua Stream | −1.99 ft | No reference yet | −1.95 ft | 2 hours ago |
| Kaelepulu Canal near mouth, OahuCanal gauge, Kaelepulu Canal | 1.13 ft | No reference yet | ±0 | 14 hours ago |
| Kamalo Gulch near Kamalo, MolokaiRiver gauge, Kamalo Gulch | 5.94 ft | No reference yet | −0.02 ft | 2 hours ago |
| Kauaula Stream US of ditch diversion, MauiRiver gauge | 4.79 ft | No reference yet | +0.07 ft | 2 hours ago |
| Kaunakakai Gulch at altitude 75 feet, MolokaiRiver gauge, Kaunakakai Gulch | 4.90 ft | No reference yet | ±0 | 2 hours ago |
| Manowaiopae Stream near Spencer RoadRiver gauge, Manowaiopae Stream | 9.86 ft | No reference yet | +0.22 ft | 3 hours ago |
| Mililani Storm Drain A at Mililani, OahuRiver gauge, Mililani Storm Drain A | 3.37 ft | No reference yet | +0.08 ft | 2 hours ago |
| NF Wailua River above N Wailua Ditch Int, KauaiRiver gauge, NF Wailua River | 2.87 ft | No reference yet | +1.06 ft | 2 hours ago |
| Right Branch Lawai Stream near Umauma Rd, KauaiRiver gauge, Right Branch Lawai Stream | 11.51 ft | No reference yet | +0.02 ft | 2 hours ago |
| S Waiehu Str US of ditch at alt. 315 ft, MauiRiver gauge, S Waiehu Str US of ditch | 3.06 ft | No reference yet | −0.26 ft | 2 hours ago |
| South Halawa Stream near H-3 Freeway, OahuRiver gauge, South Halawa Stream | 9.82 ft | No reference yet | ±0 | 4 days ago |
| Ukumehame Gulch near Olowalu, MauiRiver gauge, Ukumehame Gulch | 9.37 ft | No reference yet | +0.02 ft | 2 hours ago |
| Waiahi Str US Upper Powerhouse, KauaiRiver gauge | 4.28 ft | No reference yet | +0.86 ft | 2 hours ago |
| Waihanau Stream near Kalaupapa, MolokaiRiver gauge, Waihanau Stream | 2.75 ft | No reference yet | ±0 | 2 hours ago |
| Waihee River below Spreckels Ditch, MauiRiver gauge, Waihee River | 3.11 ft | No reference yet | −0.27 ft | 2 hours ago |
| Waikapu Str US of S Waikapu Dt intake, MauiRiver gauge | 1.73 ft | No reference yet | −0.03 ft | 2 hours ago |
| Waikaumalo Stream at Hwy 19 BridgeRiver gauge, Waikaumalo Stream | 5.59 ft | No reference yet | +0.87 ft | 2 hours ago |
| Waikele Str at Wheeler Field, OahuRiver gauge, Waikele Str | 4.82 ft | No reference yet | ±0 | 2 hours ago |
| Wailuku River at Iao Valley Road, MauiRiver gauge, Wailuku River | 10.70 ft | No reference yet | −0.14 ft | 2 hours ago |
| Waimea River US of Kekaha-Waiahulu Int., KauaiRiver gauge | 1.92 ft | No reference yet | +0.27 ft | 2 hours ago |
| Weoweopilau Stream at Highway 50 bridge, KauaiRiver gauge, Weoweopilau Stream | 19.08 ft | No reference yet | +0.01 ft | 2 hours ago |
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