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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 1 am Wednesday 29 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 7AM is: 0.8m 12s primary swell from a Northwest direction and 0.4m 14s secondary swell from a Northwest direction (forecast issued at 01:00am April 29). An open ocean swell of 1.5m 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 (29 Apr) | 2.5ft (0.7m) | 12s |
| Afternoon (29 Apr) | 2.5ft (0.8m) | 12s |
| Evening (29 Apr) | 3ft (0.9m) | 13s |
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 2mm), mostly falling on Wed night. Warm (max 23°C on Wed morning, min 22°C on Wed night). Mainly fresh winds. | ||||||||||||||||||||||||
Wednesday 29 | Thursday 30 | Friday 1 | ||||||||||||||||||||||
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 | 5 PM | 8 PM | 11 PM | |
Swell Height Map |    |    |    | |||||||||||||||||||||
NW 12 | NW 12 | NW 12 | NNW 14 | NW 12 | NW 13 | NW 13 | NW 12 | NW 12 | NW 12 | NW 12 | NW 12 | NNW 11 | NNW 11 | NNW 13 | NNW 13 | NNW 13 | NNW 12 | NNW 12 | NNW 12 | NNW 12 | NW 18 | NW 16 | NW 16 | |
221 | 248 | 169 | 132 | 134 | 282 | 273 | 301 | 287 | 282 | 319 | 309 | 347 | 341 | 408 | 414 | 402 | 359 | 347 | 289 | 280 | 379 | 380 | 589 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-off | cross | cross | cross | cross | cross | cross-off | cross | cross | cross | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-off | cross-off | cross-off | |
High Tide | 00:36AM0.52m | 2:11PM0.68m | 00:56AM0.48m | 2:42PM0.72m | 1:13AM0.44m | 3:13PM0.74m | ||||||||||||||||||
Low Tide | 7:05AM0.10m | 8:23PM0.33m | 7:22AM0.08m | 9:10PM0.34m | 7:41AM0.07m | 9:58PM0.35m | ||||||||||||||||||
 | |  | | | | | |  |  |  | | | | | | | | | | | | | | |
 | — | 6:01 | — | — | — | — | — | — | — | 6:01 | — | — | — | — | — | — | — | 6:00 | — | — | — | — | — | — |
 | — | — | — | — | — | 6:55 | — | — | — | — | — | — | — | 6:57 | — | — | — | — | — | — | — | 6:57 | — | — |
— | — | — | — | — | — | — | — | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 22 | 22 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 |
21 | 21 | 20 | 20 | 21 | 20 | 20 | 20 | 18 | 18 | 19 | 20 | 20 | 20 | 20 | 20 | 19 | 20 | 20 | 19 | 19 | 19 | 20 | 20 | |
Swell 1 Height (m) Direction Period (s) | NW 12 | NW 12 | NW 12 | NW 12 | NW 12 | NW 13 | NW 13 | NW 12 | NW 12 | NW 12 | NW 12 | NW 12 | NNW 11 | NNW 11 | NNW 13 | NNW 13 | NNW 13 | NNW 12 | NNW 12 | NNW 12 | NNW 12 | NNW 11 | NNW 11 | NW 16 |
 kJ | 221 | 248 | 169 | 132 | 134 | 282 | 273 | 301 | 287 | 282 | 319 | 309 | 347 | 341 | 408 | 414 | 402 | 359 | 347 | 289 | 280 | 200 | 193 | 589 |
Swell 2 Height (m) Direction Period (s) | SSW 12 | NNE 10 | NW 14 | NNW 14 | NNW 14 | NE 9 | NE 9 | NE 9 | NE 9 | SW 11 | SW 11 | SW 11 | SW 11 | S 16 | NE 10 | SSW 16 | N 7 | SW 15 | NW 20 | NW 19 | NW 18 | NW 18 | NW 16 | NNW 11 |
| kJ | 14 | 9 | 52 | 129 | 113 | 14 | 21 | 13 | 20 | 5 | 5 | 5 | 5 | 5 | 16 | 24 | 8 | 9 | 15 | 57 | 199 | 379 | 380 | 193 |
Swell 3 Height (m) Direction Period (s) | S 15 | SSW 12 | NNE 10 | NE 10 | NE 10 | SSW 11 | SSW 11 | SW 11 | SW 11 | S 16 | S 12 | S 12 | S 16 | SW 11 | SSW 16 | S 12 | SW 15 | SW 11 | SSW 15 | S 15 | S 15 | S 16 | NNW 20 | SSW 16 |
| kJ | 4 | 14 | 9 | 15 | 15 | 12 | 12 | 5 | 5 | 5 | 3 | 3 | 5 | 5 | 25 | 3 | 9 | 5 | 21 | 17 | 18 | 20 | 149 | 25 |
Wind waves Height (m) Direction Period (s) | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 8 | ENE 8 | ENE 7 | ENE 7 | ENE 8 | ENE 8 |
| kJ | 193 | 215 | 210 | 173 | 163 | 166 | 146 | 128 | 151 | 212 | 268 | 285 | 273 | 265 | 257 | 326 | 381 | 405 | 389 | 389 | 440 | 542 | 555 | 536 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 10 | 10 | 13 | 32 | 162 | 162 | 34 | 32 | 32 | 34 | 32 | 32 | 162 | 32 | 13 | 32 | 32 | 32 | 32 | 32 | 34 | 34 | 32 | 32 |
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
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Turtle Bay surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
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