Hawaii Surf Report/Forecast

September 18-19, 2026
Forecast: A south swell will fill in early Friday and surf will reach near advisory levels by Saturday. Surf along east-facing shores will continue over the next several days as the east swell from Norbert declines, but it will be replaced by chop from the building trade winds. Flat to tiny surf along north facing shores is expected through the forecast period.
Maui Beaches |
| Hana: 2-3 / (measured in feet)
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| Hookipa: 0-1 |
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| Kanaha: 0-1 |
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| Kihei/Wailea: 2 |
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| Maalaea Bay: 2-3 |
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| Lahaina: 2-3+ |
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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: 2-3 |
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| South Shores: 2-3+ |
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| East Shores: 2-3 |
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Big Island |
| North Shore: 0-1 |
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| West Shore: 2-3 |
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| South Shores: 2-3+ |
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| East Shores: 2-3 |
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Kauai |
| North Shore: 0-1 |
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| West Shore: 2-3 |
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| South Shore: 2-3+ |
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| East Shore: 2-3 |
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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
Oceanweather wave modelStormsurf swell model – the Pacific
Stormsurf wave model – local Hawaiian IslandsTides for Hawaii