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Surf Forecasts:
Halape surfForecast / HAW – Big Island / USA
48hr Weather and Surf, issued 1 pm Friday 22 May 2026 HSTForecast update in hr min s Forecast update imminent
Halape surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Halape sea temperature is
26.0° C
(Which is slightly warmer than usual)How big are the waves at Halape today?
The current surf forecast for Halape at 9PM is: 1.9m 8s primary swell from a East-northeast direction and 0.6m 16s secondary swell from a South direction, 0.4m 13s secondary swell from a South-southwest direction (forecast issued at 01:00pm May 22). The wind direction is predicted to be cross-shore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (22 May) | 6.5ft (2.0m) | 9s |
| Afternoon (22 May) | 6ft (1.9m) | 8s |
| Evening (22 May) | 6ft (1.9m) | 8s |
Table - waves today at Halape. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 27°C on Fri afternoon, min 22°C on Sat night). Winds decreasing (fresh winds from the NE on Fri afternoon, light winds from the NE by Sun morning). | ||||||||||||||||||||||||
Fri 22 | Saturday 23 | Sunday 24 | Mon 25 | |||||||||||||||||||||
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 | 5 AM | 8 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
ENE 9 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | S 14 | ESE 7 | S 14 | S 13 | |
560 | 510 | 528 | 498 | 504 | 516 | 457 | 537 | 547 | 547 | 488 | 422 | 412 | 344 | 280 | 306 | 336 | 376 | 376 | 336 | 144 | 102 | 134 | 127 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross-off | cross | |
High Tide | 8:51AM0.45m | 9:00PM0.83m | 10:29AM0.52m | 9:59PM0.77m | 11:42AM0.62m | 10:54PM0.70m | ||||||||||||||||||
Low Tide | 1:45PM0.29m | 4:23AM0.21m | 3:22PM0.36m | 5:07AM0.18m | 5:02PM0.39m | 5:44AM0.16m | ||||||||||||||||||
 | | |  | |  | | |  | | | | | | | | | | | | | | | | |
 | — | — | — | — | — | — | 5:43 | — | — | — | — | — | — | — | 5:43 | — | — | — | — | — | — | — | 5:43 | — |
 | — | — | 6:51 | — | — | — | — | — | — | — | 6:52 | — | — | — | — | — | — | — | 6:52 | — | — | — | — | 6:52 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 25 | 27 | 26 | 24 | 23 | 23 | 23 | 24 | 25 | 25 | 25 | 23 | 23 | 23 | 22 | 25 | 26 | 27 | 25 | 24 | 23 | 23 | 23 | 24 |
20 | 21 | 22 | 21 | 19 | 20 | 20 | 20 | 21 | 20 | 20 | 19 | 20 | 21 | 20 | 23 | 21 | 22 | 21 | 21 | 20 | 21 | 21 | 21 | |
Swell 1 Height (m) Direction Period (s) | S 14 | S 14 | S 17 | S 16 | S 16 | S 16 | S 16 | S 16 | S 15 | S 15 | S 15 | S 15 | S 14 | ENE 8 | ENE 8 | S 14 | S 14 | S 13 | S 14 | S 14 | ESE 6 | ESE 7 | ESE 7 | ESE 7 |
 kJ | 103 | 100 | 220 | 192 | 190 | 190 | 188 | 245 | 224 | 215 | 157 | 209 | 150 | 344 | 280 | 132 | 132 | 89 | 191 | 194 | 78 | 91 | 91 | 91 |
Swell 2 Height (m) Direction Period (s) | S 18 | S 18 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSE 12 | SSE 12 | SSE 12 | SSE 11 | S 18 | SSE 11 | S 17 | S 14 | S 14 | S 16 | S 16 | S 16 | NNW 13 | NNW 13 | S 14 | S 14 | S 14 | S 13 |
| kJ | 154 | 98 | 58 | 60 | 58 | 58 | 27 | 14 | 13 | 12 | 24 | 12 | 52 | 188 | 132 | 46 | 46 | 78 | 17 | 16 | 144 | 102 | 134 | 127 |
Swell 3 Height (m) Direction Period (s) | SE 12 | SE 12 | SE 12 | SE 12 | SE 12 | SSE 12 | SSW 13 | NW 11 | NNW 11 | NW 11 | SSE 11 | S 18 | SSE 11 | SSE 11 | S 16 | ESE 9 | SSE 11 | SSE 11 | N 10 | SE 11 | SSE 11 | S 12 | SE 10 | SE 10 |
| kJ | 37 | 37 | 36 | 36 | 35 | 27 | 35 | 5 | 11 | 5 | 12 | 25 | 11 | 11 | 45 | 8 | 12 | 12 | 2 | 5 | 11 | 47 | 4 | 4 |
Wind waves Height (m) Direction Period (s) | ENE 9 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | NE 8 | NNE 3 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | NE 8 | NE 8 | NE 8 | NE 8 |
| kJ | 560 | 510 | 528 | 498 | 504 | 516 | 457 | 537 | 547 | 547 | 488 | 422 | 412 | 599 | 7 | 306 | 336 | 376 | 376 | 336 | 222 | 216 | 171 | 167 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 229 | 229 | 72 | 72 | 81 | 86 | 72 | 72 | 99 | 204 | 72 | 81 | 58 | 58 | 57 | 81 | 58 | 196 | 81 | 58 | 58 | 85 | 57 | 58 |
Best forecast wave conditions in Big Island | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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