Hawaii Surf Report/Forecast

September 21-22, 2023
Forecast through next Thursday: Surf along south facing shores will remain below seasonal average through the week, as a mix of small south to southwest swells move through. Surf along north and west facing shores could come up slightly over the weekend, as a medium-period north-northwest swell arrives. Surf along east facing shores will remain near seasonal average through Saturday…then decline slightly Sunday.
Maui Beaches |
Hana: 1-2+ (measured in feet)
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Hookipa: 0-1
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Kanaha: 0-1
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Kihei/Wailea: 1/2-1
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Maalaea Bay: 1+
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Lahaina: 1-2
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Upper West: 0-1/2
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Oahu Beaches |
North Shore: 0-1
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West Shore: 1+
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South Shores: 1-2
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East Shores: 1-2+
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Big Island |
North Shore: 0-1
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West Shore: 1+
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South Shores: 1-2
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East Shores: 1-2+
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Kauai |
North Shore: 0-1
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West Shore: 1
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South Shore: 1+
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East Shore: 1-2
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>>> The actual wave face sizes are about twice the numbers noted above
Buoys surrounding the islands
Island swell shadow lines for Kauai
Island swell shadow lines for Oahu
Island swell shadow lines for Maui
Island swell shadow lines for Big Island
NOAA Wave Model – animated
Oceanweather wave modelStormsurf swell model – the Pacific
Stormsurf wave model – local Hawaiian IslandsTides for Hawaii