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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 1 pm Saturday 30 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
25.8° C
(Which is slightly warmer than usual)How big are the waves at Kohala Lighthouse today (30 May):
- Morning surf: Morning surf (30 May, local time) - 4.5ft (1.4m), 8s period with ENE swell.
- Afternoon surf: Afternoon surf (30 May, local time) - 5ft (1.5m), 7s period with ENE swell.
- Evening surf: Evening surf (30 May, local time) - 4.5ft (1.4m), 8s period with ENE swell.
The current surf forecast for Kohala Lighthouse at 4PM is: 1.5m 7s primary swell from a East-northeast direction and 0.4m 9s secondary swell from a North-northeast direction, 0.3m 10s secondary swell from a North-northwest direction (forecast issued at 01:00pm May 30). The wind direction is predicted to be cross-shore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 May) | 4.5ft (1.4m) | 8s |
| Afternoon (30 May) | 5ft (1.5m) | 7s |
| Evening (30 May) | 4.5ft (1.4m) | 8s |
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 Mon afternoon, min 23°C on Sat night). Wind will be generally light. | ||||||||||||||||||||||||
Sat 30 | Sunday 31 | Monday 1 | Tue 2 | |||||||||||||||||||||
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 7 | ENE 7 | ENE 8 | ENE 8 | ENE 8 | E 8 | NE 7 | NE 7 | NE 8 | NE 7 | NE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | NE 7 | NE 7 | NE 6 | NE 6 | NE 7 | NE 6 | NE 6 | ENE 7 | |
237 | 261 | 234 | 204 | 176 | 76 | 89 | 86 | 94 | 77 | 79 | 151 | 151 | 151 | 147 | 147 | 75 | 84 | 72 | 72 | 61 | 70 | 51 | 102 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | cross | cross | cross | cross | cross-off | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross | cross | cross | cross | |
High Tide | 3:16PM0.88m | 2:09AM0.40m | 3:51PM0.88m | 2:40AM0.38m | 4:27PM0.87m | 3:10AM0.37m | ||||||||||||||||||
Low Tide | 10:22PM0.31m | 8:11AM0.06m | 11:02PM0.31m | 8:43AM0.06m | 11:45PM0.31m | |||||||||||||||||||
 | |  |  |  | | | | | | | | | | | | | | | | | | | | |
 | — | — | — | — | — | — | 5:43 | — | — | — | — | — | — | — | 5:41 | — | — | — | — | — | — | — | 5:41 | — |
 | — | — | 6:58 | — | — | — | — | — | — | — | 6:59 | — | — | — | — | — | — | — | 6:59 | — | — | — | — | 7:00 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 24 | 24 | 24 | 24 | 23 | 23 | 23 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 23 | 24 | 24 | 25 | 25 | 24 | 24 | 24 | 24 | 24 |
21 | 22 | 22 | 23 | 22 | 24 | 24 | 25 | 24 | 23 | 23 | 23 | 24 | 25 | 23 | 24 | 23 | 24 | 25 | 24 | 26 | 26 | 25 | 24 | |
Swell 1 Height (m) Direction Period (s) | NNE 10 | NNE 10 | NNE 9 | NNE 9 | NNW 10 | NE 7 | NE 7 | NE 7 | E 8 | E 8 | E 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | N 10 | E 8 | E 8 | E 8 | E 8 | E 8 | NE 6 | NE 6 | ENE 7 |
 kJ | 32 | 31 | 29 | 29 | 33 | 75 | 89 | 86 | 44 | 60 | 64 | 151 | 151 | 151 | 147 | 54 | 60 | 58 | 57 | 57 | 57 | 70 | 51 | 102 |
Swell 2 Height (m) Direction Period (s) | NW 11 | NNW 11 | NNW 10 | NNW 10 | NNE 9 | E 8 | E 8 | E 8 | NNW 9 | NNW 9 | N 9 | N 9 | N 11 | N 11 | N 11 | SW 13 | N 10 | NNW 10 | NNW 10 | NNW 10 | N 9 | E 8 | E 8 | NNW 9 |
| kJ | 30 | 22 | 21 | 33 | 17 | 76 | 43 | 44 | 29 | 29 | 41 | 40 | 61 | 61 | 59 | 7 | 50 | 33 | 32 | 31 | 44 | 41 | 41 | 27 |
Swell 3 Height (m) Direction Period (s) | SW 13 | SW 16 | SW 13 | SW 13 | SW 16 | NNW 10 | NNW 10 | NNW 10 | NNE 9 | N 12 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 | S 18 | S 18 | N 7 | N 7 | N 7 | SW 13 | NNW 9 | NNW 9 | N 14 |
| kJ | 7 | 10 | 7 | 7 | 10 | 33 | 32 | 31 | 7 | 11 | 8 | 8 | 8 | 8 | 7 | 6 | 6 | 4 | 4 | 4 | 7 | 28 | 27 | 15 |
Wind waves Height (m) Direction Period (s) | ENE 7 | ENE 7 | ENE 8 | ENE 8 | ENE 8 | — | — | — | NE 8 | NE 7 | NE 8 | — | — | — | — | ENE 8 | NE 7 | NE 7 | NE 6 | NE 6 | NE 7 | — | — | — |
| kJ | 237 | 261 | 234 | 204 | 176 | — | — | — | 94 | 77 | 79 | — | — | — | — | 147 | 75 | 84 | 72 | 72 | 61 | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 76 | 76 | 76 | 73 | 73 | 0 | 5 | 71 | 71 | 71 | 71 | 71 | 69 | 31 | 69 | 69 | 71 | 73 | 73 | 71 | 5 | 71 | 71 | 71 |
Best forecast wave conditions in Big Island | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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