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Ehukai/Gums Surf Forecast
/ HAW – Oahu (122 breaks) / Hawaii (267 breaks) /
Surf Forecasts:
Ehukai/Gums surfForecast / HAW – Oahu / USA
48hr Weather and Surf, issued 7 pm Thursday 14 May 2026 HSTForecast update in hr min s Forecast update imminent
Ehukai/Gums surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Ehukai/Gums sea temperature is
25.2° C
(Which is normal for this time of year)How big are the waves at Ehukai/Gums today?
The current surf forecast for Ehukai/Gums at 3AM is: 1.4m 13s primary swell from a Northwest direction and 0.4m 8s secondary swell from a North-northeast direction (forecast issued at 07:00pm May 14). An open ocean swell of 1.8m 8s is not directed at the surf break. The wind direction is predicted to be offshore and the swell rating is 3.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (15 May) | 4ft (1.2m) | 13s |
| Afternoon (15 May) | 3.5ft (1.1m) | 12s |
| Evening (15 May) | 3ft (0.9m) | 12s |
Table - waves today at Ehukai/Gums. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 33mm), heaviest during Fri afternoon. Warm (max 25°C on Fri afternoon, min 22°C on Fri afternoon). Wind will be generally light. | ||||||||||||||||||||||||
Thu 14 | Friday 15 | Saturday 16 | Sun 17 | |||||||||||||||||||||
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 |    |    |    |    | ||||||||||||||||||||
NW 14 | NW 14 | NW 13 | NW 13 | NW 13 | NW 13 | NW 12 | NW 12 | NW 12 | NW 12 | NW 12 | NW 11 | NW 11 | NW 11 | NW 11 | NW 11 | NW 11 | NW 11 | NNW 10 | NNW 10 | NNW 10 | NNW 10 | NNW 10 | NNW 10 | |
731 | 828 | 651 | 632 | 623 | 527 | 379 | 373 | 282 | 278 | 195 | 147 | 176 | 145 | 121 | 121 | 119 | 115 | 69 | 68 | 68 | 68 | 67 | 65 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-off | cross-off | off | off | off | off | cross-off | cross-off | off | off | off | off | off | off | off | off | off | off | off | off | off | cross-off | cross-off | |
High Tide | 00:13AM0.46m | 2:36PM0.81m | 00:41AM0.41m | 3:20PM0.85m | 1:06AM0.38m | |||||||||||||||||||
Low Tide | 8:18PM0.36m | 6:55AM-0.00m | 9:24PM0.36m | 7:27AM-0.03m | 10:33PM0.36m | 8:03AM-0.05m | ||||||||||||||||||
 |  | |  | | | | |  | |  | | |  | | | | | | | | | | | |
 | — | — | — | — | 5:52 | — | — | — | — | — | — | — | 5:52 | — | — | — | — | — | — | — | 5:52 | — | — | — |
 | 7:02 | — | — | — | — | — | — | — | 7:02 | — | — | — | — | — | — | — | 7:04 | — | — | — | — | — | — | 7:04 |
1 | 1 | 1 | 1 | 1 | 2 | 3 | 4 | 10 | 4 | — | — | — | — | — | 1 | 2 | 1 | 1 | 1 | — | — | — | — | |
Temp °C | 25 | 24 | 24 | 23 | 23 | 23 | 24 | 25 | 22 | 23 | 23 | 23 | 23 | 24 | 25 | 25 | 25 | 24 | 24 | 24 | 23 | 24 | 25 | 25 |
24 | 24 | 23 | 22 | 23 | 23 | 25 | 26 | 23 | 22 | 22 | 23 | 24 | 25 | 26 | 27 | 27 | 26 | 26 | 26 | 25 | 26 | 26 | 25 | |
Swell 1 Height (m) Direction Period (s) | NW 14 | NW 14 | NW 13 | NW 13 | NW 13 | NW 13 | NW 12 | NW 12 | NW 12 | NW 12 | NW 12 | NW 11 | NW 11 | NW 11 | NW 11 | NW 11 | NW 11 | ENE 8 | ENE 8 | E 8 | E 8 | E 8 | NNW 10 | NNW 10 |
 kJ | 731 | 828 | 651 | 632 | 623 | 527 | 379 | 373 | 282 | 278 | 195 | 147 | 176 | 145 | 121 | 121 | 119 | 350 | 318 | 349 | 428 | 383 | 67 | 65 |
Swell 2 Height (m) Direction Period (s) | N 8 | N 8 | N 8 | NNE 8 | N 8 | SW 16 | SW 16 | N 8 | N 8 | N 7 | N 6 | SSW 16 | SW 14 | SW 16 | SW 15 | SW 15 | SW 15 | NW 11 | NNW 10 | NNW 10 | NNW 10 | NNW 10 | SW 14 | SW 14 |
| kJ | 22 | 21 | 21 | 22 | 21 | 65 | 64 | 11 | 20 | 17 | 13 | 25 | 29 | 63 | 57 | 55 | 55 | 115 | 69 | 68 | 68 | 68 | 54 | 54 |
Swell 3 Height (m) Direction Period (s) | SSW 14 | SSW 17 | SSW 14 | SW 16 | SW 16 | N 8 | N 8 | SW 16 | SW 16 | SW 16 | SSW 16 | NNW 15 | SSW 16 | NNW 13 | NNW 13 | NW 13 | S 10 | SW 15 | SW 15 | SSW 15 | SW 14 | SW 14 | NNW 18 | NNW 18 |
| kJ | 18 | 30 | 18 | 69 | 67 | 12 | 12 | 64 | 64 | 64 | 25 | 21 | 25 | 35 | 35 | 7 | 2 | 55 | 54 | 21 | 54 | 54 | 31 | 30 |
Wind waves Height (m) Direction Period (s) | ENE 7 | ENE 7 | E 7 | E 7 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | — | — | E 8 | — | — | E 8 | E 8 |
| kJ | 261 | 252 | 311 | 358 | 403 | 371 | 332 | 323 | 362 | 381 | 401 | 418 | 374 | 383 | 392 | 392 | 392 | — | — | 477 | — | — | 393 | 349 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 |
Best forecast wave conditions in Oahu | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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Ocean Swells (m)- Wind Speed (km/h)
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