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Kohala Lighthouse Surf Forecast
/ HAW – Big Island (60 breaks) / Hawaii (267 breaks) /
Surf Forecasts:
Kohala Lighthouse surfForecast / HAW – Big Island / USA
48hr Weather and Surf, issued 7 pm Tuesday 12 May 2026 HSTForecast update in hr min s Forecast update imminent
Kohala Lighthouse surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Kohala Lighthouse sea temperature is
25.5° C
(Which is slightly warmer than usual)How big are the waves at Kohala Lighthouse today?
The current surf forecast for Kohala Lighthouse at 11PM is: 1.5m 7s primary swell from a East direction and 0.5m 10s secondary swell from a North-northwest direction, 0.5m 6s secondary swell from a North direction (forecast issued at 07:00pm May 12). The wind direction is predicted to be cross-shore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (12 May) | - | - |
| Afternoon (12 May) | 6ft (1.8m) | 6s |
| Evening (12 May) | 5ft (1.6m) | 6s |
Table - waves today at Kohala Lighthouse. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 25°C on Thu afternoon, min 23°C on Tue night). Mainly fresh winds. | ||||||||||||||||||||||||
Tue 12 | Wednesday 13 | Thursday 14 | Fri 15 | |||||||||||||||||||||
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 | 11 AM | 2 PM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
E 6 | E 6 | E 7 | ENE 6 | ENE 7 | ENE 7 | ENE 6 | ENE 6 | ENE 6 | ENE 8 | ENE 8 | ENE 8 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | E 7 | |
200 | 213 | 202 | 212 | 212 | 225 | 319 | 395 | 280 | 336 | 300 | 336 | 327 | 365 | 392 | 445 | 392 | 385 | 406 | 373 | 353 | 341 | 469 | 522 | |
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 | cross | |
High Tide | 11:52PM0.62m | 1:26PM0.76m | 00:31AM0.58m | 2:05PM0.87m | 1:10AM0.53m | |||||||||||||||||||
Low Tide | 6:28PM0.35m | 6:28AM0.09m | 7:32PM0.33m | 6:55AM0.04m | 8:31PM0.31m | 7:26AM-0.01m | ||||||||||||||||||
 |  | |  | | | | | | | | | |  | | | | | | | | | | | |
 | — | — | — | — | 5:47 | — | — | — | — | — | — | — | 5:47 | — | — | — | — | — | — | — | 5:46 | — | — | — |
 | 6:51 | — | — | — | — | — | — | — | 6:51 | — | — | — | — | — | — | — | 6:52 | — | — | — | — | — | — | 6:52 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 24 | 23 | 23 | 23 | 23 | 24 | 24 | 24 | 24 | 24 | 23 | 23 | 23 | 24 | 24 | 24 | 25 | 24 | 24 | 24 | 24 | 24 | 25 | 25 |
20 | 19 | 19 | 19 | 19 | 20 | 21 | 20 | 20 | 21 | 19 | 20 | 20 | 21 | 21 | 22 | 23 | 22 | 22 | 22 | 22 | 21 | 23 | 22 | |
Swell 1 Height (m) Direction Period (s) | N 7 | N 6 | NNW 10 | NNW 10 | NNW 10 | NNW 10 | NNW 9 | NNW 10 | NNW 10 | NNW 9 | NNW 9 | NNW 9 | N 9 | N 9 | N 8 | NNW 16 | NW 16 | NNW 15 | NNW 15 | NNW 14 | NNW 14 | NNW 14 | NNW 13 | NNW 13 |
 kJ | 32 | 30 | 57 | 56 | 38 | 37 | 17 | 32 | 31 | 29 | 28 | 27 | 39 | 24 | 22 | 103 | 118 | 154 | 146 | 140 | 134 | 123 | 118 | 114 |
Swell 2 Height (m) Direction Period (s) | NNW 11 | NNW 10 | N 6 | N 12 | N 12 | N 12 | N 11 | SW 15 | SW 15 | NW 9 | N 12 | NW 18 | NNW 18 | NW 17 | NW 17 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 |
| kJ | 91 | 59 | 20 | 12 | 12 | 11 | 21 | 9 | 8 | 3 | 3 | 13 | 30 | 73 | 70 | 22 | 22 | 22 | 22 | 22 | 12 | 12 | 5 | 5 |
Swell 3 Height (m) Direction Period (s) | SW 16 | N 13 | N 13 | SW 16 | SW 16 | SW 16 | SW 15 | — | N 20 | N 12 | NW 18 | SW 15 | SW 15 | SW 14 | SW 14 | NW 11 | NW 11 | NW 11 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 |
| kJ | 10 | 14 | 13 | 10 | 10 | 10 | 9 | — | 7 | 3 | 13 | 8 | 8 | 8 | 8 | 5 | 5 | 5 | 11 | 11 | 10 | 10 | 10 | 10 |
Wind waves Height (m) Direction Period (s) | E 6 | E 6 | E 7 | ENE 6 | ENE 7 | ENE 7 | ENE 6 | ENE 6 | ENE 6 | ENE 8 | ENE 8 | ENE 8 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | E 7 |
| kJ | 200 | 213 | 202 | 212 | 212 | 225 | 319 | 395 | 280 | 336 | 300 | 336 | 327 | 365 | 392 | 445 | 392 | 385 | 406 | 373 | 353 | 341 | 469 | 522 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 76 | 57 | 57 | 69 | 69 | 73 | 73 | 57 | 69 | 69 | 73 | 69 | 69 | 73 | 73 | 99 | 69 | 72 | 57 | 57 | 57 | 57 | 76 | 100 |
Best forecast wave conditions in Big Island | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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