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Turtle Bay Surf Forecast
/ HAW – Oahu (122 breaks) / Hawaii (267 breaks) /
Surf Forecasts:
Turtle Bay surfForecast / HAW – Oahu / USA
48hr Weather and Surf, issued 7 pm Monday 27 Apr 2026 HSTForecast update in hr min s Forecast update imminent
Turtle Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Turtle Bay sea temperature is
24.5° C
(Which is normal for this time of year)How big are the waves at Turtle Bay today?
The current surf forecast for Turtle Bay at 11PM is: 0.6m 10s primary swell from a Northwest direction (forecast issued at 07:00pm April 27). An open ocean swell of 0.4m 13s is not directed at the surf break, a second open ocean swell of 1.6m 7s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (27 Apr) | - | - |
| Afternoon (27 Apr) | 2.5ft (0.7m) | 11s |
| Evening (27 Apr) | 2.5ft (0.7m) | 10s |
Table - waves today at Turtle Bay. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 3mm), mostly falling on Mon night. Warm (max 24°C on Tue morning, min 22°C on Wed night). Mainly fresh winds. | ||||||||||||||||||||||||
Mon 27 | Tuesday 28 | Wednesday 29 | Thu 30 | |||||||||||||||||||||
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 10 | NW 10 | NW 10 | NW 10 | NNW 10 | NW 15 | NNW 10 | NW 14 | NW 13 | NW 13 | NW 13 | NW 12 | NW 12 | NW 12 | NNW 14 | NW 12 | NW 13 | NW 13 | NW 12 | NW 12 | NW 12 | NW 12 | NNW 12 | NNW 11 | |
110 | 106 | 84 | 84 | 69 | 68 | 74 | 119 | 113 | 171 | 235 | 221 | 248 | 200 | 132 | 134 | 282 | 321 | 301 | 287 | 330 | 319 | 353 | 341 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross-off | cross-off | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | |
High Tide | 00:14AM0.56m | 1:40PM0.62m | 00:36AM0.52m | 2:11PM0.68m | 00:56AM0.48m | |||||||||||||||||||
Low Tide | 6:38PM0.32m | 6:50AM0.13m | 7:32PM0.33m | 7:05AM0.10m | 8:23PM0.33m | 7:22AM0.08m | ||||||||||||||||||
 |  |  | | |  | | | | |  | | |  | | | | | | | | | | | |
 | — | — | — | — | 6:01 | — | — | — | — | — | — | — | 6:01 | — | — | — | — | — | — | — | 6:01 | — | — | — |
 | 6:55 | — | — | — | — | — | — | — | 6:55 | — | — | — | — | — | — | — | 6:55 | — | — | — | — | — | — | 6:57 |
1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | — | |
Temp °C | 24 | 23 | 23 | 23 | 23 | 23 | 24 | 24 | 24 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 22 | 23 | 23 | 23 |
22 | 21 | 21 | 21 | 21 | 22 | 23 | 23 | 23 | 21 | 21 | 21 | 20 | 20 | 21 | 21 | 20 | 20 | 20 | 20 | 19 | 20 | 19 | 20 | |
Swell 1 Height (m) Direction Period (s) | NW 10 | NW 10 | NW 10 | NW 10 | NNW 10 | NNW 10 | NNW 10 | NNW 10 | NW 13 | NW 13 | NW 13 | NW 12 | NW 12 | NW 12 | NW 12 | NW 12 | NW 13 | NW 13 | NW 12 | NW 12 | NW 12 | NW 12 | NNW 12 | NNW 11 |
 kJ | 110 | 106 | 84 | 84 | 69 | 68 | 68 | 65 | 113 | 171 | 235 | 221 | 248 | 200 | 132 | 134 | 282 | 321 | 301 | 287 | 330 | 319 | 353 | 341 |
Swell 2 Height (m) Direction Period (s) | NE 9 | NE 9 | SW 13 | SW 13 | SW 13 | NW 15 | NW 14 | NW 14 | NW 10 | NW 10 | NE 8 | SSW 12 | NNE 10 | NW 14 | NNW 14 | NNW 14 | NE 9 | ESE 7 | NE 9 | NE 9 | NE 8 | NE 8 | NE 8 | NE 8 |
| kJ | 21 | 19 | 44 | 43 | 42 | 55 | 74 | 119 | 47 | 46 | 17 | 14 | 9 | 52 | 129 | 113 | 23 | 18 | 21 | 20 | 18 | 18 | 18 | 18 |
Swell 3 Height (m) Direction Period (s) | SW 13 | SW 13 | NE 9 | NE 8 | NE 8 | NE 8 | NE 8 | NE 8 | SW 12 | NE 8 | SSW 12 | S 15 | SSW 12 | NNE 10 | NE 10 | NE 10 | SSW 11 | NE 9 | SW 11 | SW 11 | SW 11 | SW 11 | SW 11 | SW 11 |
| kJ | 44 | 44 | 21 | 18 | 18 | 17 | 18 | 18 | 23 | 17 | 14 | 4 | 14 | 9 | 15 | 24 | 12 | 22 | 5 | 5 | 5 | 5 | 5 | 5 |
Wind waves Height (m) Direction Period (s) | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 7 | ENE 7 |
| kJ | 273 | 286 | 247 | 204 | 178 | 139 | 139 | 118 | 118 | 149 | 181 | 215 | 215 | 183 | 158 | 121 | 124 | 88 | 100 | 102 | 132 | 177 | 195 | 210 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 34 | 32 | 10 | 10 | 10 | 32 | 36 | 40 | 36 | 34 | 10 | 10 | 13 | 32 | 34 | 162 |
Best forecast wave conditions in Oahu | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
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