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Hawaii Surf Forecast
/ Caribbean Coast (23 surf breaks) /
Surf Forecasts:
Hawaii surfForecast / Caribbean Coast / Dominican Republic
48hr Weather and Surf, issued 7 am Sunday 17 May 2026 ASTForecast update in hr min s Forecast update imminent
Hawaii surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Hawaii sea temperature is
28.3° C
(Which is slightly warmer than usual)How big are the waves at Hawaii today?
The current surf forecast for Hawaii at 11AM is: 1.1m 7s primary swell from a Southeast direction and 0.1m 12s secondary swell from a East direction (forecast issued at 07:00am May 17). The wind direction is predicted to be cross-onshore.
| Time (AST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 May) | 3.5ft (1.0m) | 7s |
| Afternoon (17 May) | 3.5ft (1.1m) | 7s |
| Evening (17 May) | 3.5ft (1.1m) | 7s |
Table - waves today at Hawaii. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 12mm), heaviest on Sun afternoon. Warm (max 29°C on Sun morning, min 24°C on Mon night). Wind will be generally light. | ||||||||||||||||||||||||
Sunday 17 | Monday 18 | Tuesday 19 | Wed 20 | |||||||||||||||||||||
5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | ESE 8 | ESE 8 | SE 7 | ESE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | ESE 7 | SE 7 | SE 7 | SE 7 | SE 7 | ESE 8 | |
63 | 79 | 116 | 132 | 128 | 112 | 136 | 226 | 226 | 132 | 319 | 171 | 171 | 156 | 115 | 107 | 107 | 107 | 249 | 89 | 102 | 102 | 77 | 161 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | cross-on | cross-on | on | cross-on | cross-on | cross-off | cross | cross | cross-on | cross-on | on | cross-on | cross | cross | cross | cross-off | cross-on | cross-on | on | on | cross-on | cross | cross-off | |
High Tide | 11:52PM0.34m | 00:47AM0.33m | 1:43AM0.32m | |||||||||||||||||||||
Low Tide | 12:59PM-0.03m | 1:20PM-0.04m | 1:44PM-0.03m | |||||||||||||||||||||
 |  |  |  | |  |  |  | | | | | | | | | | | | | | | | | |
 | 6:01 | — | — | — | — | — | — | — | 6:01 | — | — | — | — | — | — | — | 6:01 | — | — | — | — | — | — | 6:01 |
 | — | — | — | — | 7:04 | — | — | — | — | — | — | — | 7:04 | — | — | — | — | — | — | — | 7:04 | — | — | 7:05 |
— | — | — | 1 | 2 | 1 | — | — | 2 | 2 | 1 | 1 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 25 | 26 | 29 | 29 | 28 | 27 | 26 | 25 | 25 | 25 | 28 | 27 | 29 | 27 | 25 | 25 | 24 | 25 | 28 | 29 | 28 | 27 | 25 | 25 |
28 | 27 | 29 | 29 | 28 | 28 | 28 | 27 | 28 | 27 | 28 | 27 | 28 | 28 | 26 | 26 | 26 | 27 | 28 | 28 | 27 | 27 | 26 | 27 | |
Swell 1 Height (m) Direction Period (s) | SE 7 | E 12 | E 12 | E 12 | E 12 | E 12 | SE 7 | SE 7 | SE 7 | — | SE 7 | — | — | — | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | NE 8 | — | NE 9 | — | SE 7 |
 kJ | 63 | 3 | 3 | 3 | 3 | 3 | 136 | 121 | 107 | — | 167 | — | — | — | 115 | 107 | 107 | 62 | 104 | 16 | — | 20 | — | 77 |
Swell 2 Height (m) Direction Period (s) | E 13 | — | — | — | — | — | — | — | — | — | — | — | — | — | E 14 | — | — | — | — | — | — | — | — | — |
| kJ | 3 | — | — | — | — | — | — | — | — | — | — | — | — | — | 4 | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | NE 12 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | E 14 | — | — | — | — | — | — | — | — |
| kJ | 6 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 4 | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | E 3 | ESE 8 | ESE 8 | SE 7 | ESE 7 | SE 7 | SE 7 | SE 7 | NE 3 | — | — | SE 7 | ESE 7 | SE 7 | SE 7 | SE 7 | SE 7 | ESE 8 |
| kJ | — | 79 | 116 | 132 | 128 | 112 | 1 | 226 | 226 | 132 | 319 | 171 | 171 | 156 | 2 | — | — | 107 | 249 | 89 | 102 | 102 | 77 | 161 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 12 | 73 | 351 | 351 | 209 | 198 | 0 | 73 | 73 | 73 | 211 | 904 | 898 | 209 | 73 | 73 | 0 | 73 | 351 | 351 | 898 | 211 | 161 | 0 |
Best forecast wave conditions in Caribbean Coast - Dominican Republic | ||||||||||||||||||||||||
Best forecast wave conditions in Dominican Republic | ||||||||||||||||||||||||
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