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Surf Forecasts:
Halape surfForecast / HAW – Big Island / USA
48hr Weather and Surf, issued 7 am Friday 01 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
25.1° C
(Which is normal for this time of year)How big are the waves at Halape today?
The current surf forecast for Halape at 12PM is: 1.7m 8s primary swell from a East-northeast direction and 0.4m 15s secondary swell from a South-southwest direction, 0.3m 17s secondary swell from a South-southwest direction (forecast issued at 07:00am May 01). The wind direction is predicted to be cross-shore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (01 May) | 3.5ft (1.1m) | 8s |
| Afternoon (01 May) | 5.5ft (1.7m) | 8s |
| Evening (01 May) | 5.5ft (1.7m) | 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 26°C on Fri morning, min 23°C on Fri night). Mainly fresh winds. | ||||||||||||||||||||||||
Friday 1 | Saturday 2 | Sunday 3 | Mon 4 | |||||||||||||||||||||
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 |    |    |    |    | ||||||||||||||||||||
E 8 | ESE 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 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 9 | E 8 | ESE 9 | |
258 | 143 | 318 | 355 | 355 | 364 | 475 | 475 | 456 | 456 | 445 | 427 | 373 | 373 | 437 | 428 | 297 | 297 | 228 | 253 | 235 | 210 | 201 | 180 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross-on | cross-on | cross-on | cross | cross | cross | cross | cross | cross-on | cross-on | cross | cross | cross | cross | |
High Tide | 2:53AM0.62m | 3:44PM0.98m | 3:22AM0.58m | 4:16PM0.97m | 3:51AM0.54m | 4:50PM0.95m | ||||||||||||||||||
Low Tide | 8:49AM0.06m | 10:17PM0.24m | 9:14AM0.06m | 10:56PM0.25m | 9:41AM0.08m | 11:37PM0.28m | ||||||||||||||||||
 |  | | | | | | | | | | | | | | | | | | | | | | | |
 | 5:52 | — | — | — | — | — | — | — | 5:52 | — | — | — | — | — | — | — | 5:50 | — | — | — | — | — | — | 5:50 |
 | — | — | — | — | 6:43 | — | — | — | — | — | — | — | 6:44 | — | — | — | — | — | — | — | 6:44 | — | — | 6:44 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 23 | 24 | 26 | 26 | 25 | 24 | 24 | 23 | 23 | 25 | 26 | 26 | 26 | 25 | 24 | 24 | 23 | 25 | 26 | 26 | 26 | 24 | 24 | 24 |
21 | 21 | 22 | 22 | 22 | 22 | 23 | 22 | 22 | 23 | 23 | 24 | 25 | 24 | 23 | 24 | 23 | 24 | 23 | 23 | 24 | 23 | 23 | 23 | |
Swell 1 Height (m) Direction Period (s) | S 15 | ESE 8 | S 15 | S 16 | SSW 16 | S 16 | ENE 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | S 14 | E 8 | E 9 | E 8 | ESE 9 |
 kJ | 110 | 143 | 67 | 132 | 86 | 131 | 324 | 324 | 324 | 324 | 324 | 318 | 280 | 284 | 291 | 339 | 297 | 297 | 228 | 148 | 235 | 210 | 201 | 180 |
Swell 2 Height (m) Direction Period (s) | SSW 11 | S 15 | SSW 17 | S 11 | S 13 | SSW 13 | S 14 | S 14 | S 14 | S 14 | S 15 | S 15 | S 13 | S 14 | S 14 | S 13 | S 13 | S 13 | S 14 | SE 10 | SSW 14 | SSW 14 | S 14 | S 14 |
| kJ | 12 | 110 | 59 | 9 | 31 | 59 | 93 | 94 | 153 | 153 | 110 | 109 | 82 | 203 | 134 | 126 | 87 | 128 | 134 | 16 | 163 | 163 | 148 | 144 |
Swell 3 Height (m) Direction Period (s) | SSW 18 | SSW 18 | S 11 | SSW 11 | S 11 | S 11 | SSW 16 | SSW 16 | S 20 | SSW 18 | SSW 13 | SSW 12 | SSW 15 | SE 10 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSE 10 | S 21 | SE 10 | SE 10 | ENE 8 | SW 20 |
| kJ | 31 | 31 | 9 | 12 | 9 | 9 | 50 | 51 | 7 | 62 | 53 | 50 | 73 | 4 | 87 | 86 | 84 | 51 | 10 | 9 | 26 | 36 | 37 | 15 |
Wind waves Height (m) Direction Period (s) | E 8 | NE 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 | E 8 | — | NE 8 | NE 8 | E 8 | NE 8 | ENE 8 | ENE 7 | NE 8 |
| kJ | 258 | 135 | 318 | 355 | 355 | 364 | 475 | 475 | 456 | 456 | 445 | 427 | 373 | 373 | 437 | 428 | — | 145 | 49 | 253 | 60 | 39 | 169 | 84 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 57 | 72 | 99 | 204 | 58 | 58 | 58 | 57 | 55 | 58 | 58 | 58 | 58 | 58 | 58 | 55 | 55 | 58 | 58 | 58 | 58 | 58 | 58 | 58 |
Best forecast wave conditions in Big Island | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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