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Bellows Surf Forecast
/ HAW – Oahu (122 breaks) / Hawaii (267 breaks) /
Surf Forecasts:
Bellows surfForecast / HAW – Oahu / USA
48hr Weather and Surf, issued 1 pm Thursday 23 Apr 2026 HSTForecast update in hr min s Forecast update imminent
Bellows surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Bellows sea temperature is
24.9° C
(Which is normal for this time of year)How big are the waves at Bellows today?
The current surf forecast for Bellows at 7PM is: 1.0m 10s primary swell from a North-northeast direction and 0.6m 12s secondary swell from a North-northwest direction, 0.6m 4s secondary swell from a Northeast direction (forecast issued at 01:00pm April 23). The wind direction is predicted to be cross-onshore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (23 Apr) | 3.5ft (1.1m) | 11s |
| Afternoon (23 Apr) | 3.5ft (1.0m) | 11s |
| Evening (23 Apr) | 3ft (0.9m) | 10s |
Table - waves today at Bellows. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastSome drizzle, heaviest during Sat night. Warm (max 24°C on Thu afternoon, min 23°C on Thu night). Mainly fresh winds. | ||||||||||||||||||||||||
Thu 23 | Friday 24 | Saturday 25 | Sun 26 | |||||||||||||||||||||
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 |    |    |    |    | ||||||||||||||||||||
NNE 11 | NNE 11 | NNE 10 | NNE 10 | NNE 10 | NNE 10 | NNE 10 | NNE 10 | NNE 9 | NE 9 | NE 9 | NE 9 | NE 9 | NE 8 | NE 8 | NE 8 | NE 8 | NE 8 | NE 8 | NE 8 | NE 8 | NE 8 | NE 8 | NE 8 | |
265 | 218 | 206 | 194 | 154 | 140 | 109 | 105 | 133 | 183 | 159 | 182 | 293 | 375 | 424 | 424 | 361 | 304 | 304 | 251 | 251 | 221 | 245 | 210 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | on | |
High Tide | 10:06PM0.53m | 10:17AM0.16m | 11:01PM0.52m | 11:45AM0.24m | 11:40PM0.50m | |||||||||||||||||||
Low Tide | 12:58PM0.02m | 6:56AM0.11m | 2:51PM0.06m | 6:30AM0.09m | 4:27PM0.09m | 6:32AM0.05m | ||||||||||||||||||
 | | |  | |  | |  | | | |  | | | | | | | | | | |  | | |
 | — | — | — | — | — | — | 6:03 | — | — | — | — | — | — | — | 6:03 | — | — | — | — | — | — | — | 6:03 | — |
 | — | — | 6:52 | — | — | — | — | — | — | — | 6:52 | — | — | — | — | — | — | — | 6:52 | — | — | — | — | 6:53 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | |
Temp °C | 24 | 24 | 24 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 24 | 23 | 23 | 23 | 23 | 23 |
24 | 24 | 24 | 21 | 22 | 22 | 22 | 21 | 22 | 22 | 21 | 21 | 20 | 20 | 20 | 20 | 21 | 21 | 23 | 21 | 21 | 23 | 22 | 21 | |
Swell 1 Height (m) Direction Period (s) | NNE 11 | NNE 11 | NNE 10 | NNE 10 | NNE 10 | NNE 10 | NNE 10 | NNE 10 | NNE 9 | NW 11 | NE 9 | NE 9 | NW 12 | NNW 12 | NW 12 | NNW 12 | NW 14 | NW 13 | NW 13 | NE 8 | NE 8 | NE 8 | NE 8 | NE 8 |
 kJ | 265 | 218 | 206 | 194 | 154 | 140 | 109 | 105 | 133 | 31 | 159 | 182 | 75 | 56 | 68 | 103 | 186 | 178 | 175 | 251 | 251 | 221 | 245 | 210 |
Swell 2 Height (m) Direction Period (s) | NW 12 | NNW 12 | NNW 12 | NNW 12 | NNW 12 | NNW 12 | NNW 12 | NNW 12 | NW 11 | ESE 7 | NNW 11 | NNW 13 | SE 10 | NW 15 | NW 15 | NW 15 | SW 15 | SSW 16 | SSW 16 | NW 13 | NW 13 | NW 12 | NW 12 | NW 12 |
| kJ | 149 | 127 | 94 | 94 | 93 | 54 | 53 | 53 | 33 | 5 | 23 | 67 | 4 | 55 | 54 | 55 | 9 | 24 | 24 | 172 | 164 | 149 | 149 | 149 |
Swell 3 Height (m) Direction Period (s) | S 11 | WNW 16 | WNW 16 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 7 | ESE 7 | WNW 13 | ESE 7 | ESE 7 | NW 12 | NW 12 | SSW 16 | SW 16 | S 12 | S 9 | S 9 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 |
| kJ | 9 | 25 | 25 | 11 | 11 | 6 | 6 | 5 | 5 | 17 | 5 | 5 | 6 | 5 | 25 | 10 | 3 | 2 | 2 | 24 | 24 | 22 | 21 | 21 |
Wind waves Height (m) Direction Period (s) | ENE 8 | ENE 8 | ENE 7 | NE 4 | NE 4 | NE 5 | NE 5 | NE 5 | E 5 | NE 9 | — | — | NE 9 | NE 8 | NE 8 | NE 8 | NE 8 | NE 8 | NE 8 | — | — | — | — | — |
| kJ | 44 | 45 | 43 | 12 | 22 | 31 | 31 | 26 | 10 | 183 | — | — | 293 | 375 | 424 | 424 | 361 | 304 | 304 | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 16 | 10 | 15 | 17 | 16 | 10 | 10 | 16 | 42 | 43 | 43 | 18 | 43 | 43 | 43 | 43 | 43 | 43 | 43 | 17 | 16 | 16 | 16 | 16 |
Best forecast wave conditions in Oahu | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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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 Bellows 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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