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Big Beach Surf Forecast
/ HAW – Maui (46 breaks) / Hawaii (267 breaks) /
Surf Forecasts:
Big Beach surfForecast / HAW – Maui / USA
48hr Weather and Surf, issued 1 am Monday 25 May 2026 HSTForecast update in hr min s Forecast update imminent
Big Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Big Beach sea temperature is
25.5° C
(Which is normal for this time of year)How big are the waves at Big Beach today?
The current surf forecast for Big Beach at 10AM is: 0.6m 14s primary swell from a South direction and 0.1m 11s secondary swell from a Northwest direction (forecast issued at 01:00am May 25). An open ocean swell of 1.5m 6s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (25 May) | 2ft (0.6m) | 14s |
| Afternoon (25 May) | 2ft (0.6m) | 13s |
| Evening (25 May) | 2ft (0.6m) | 13s |
Table - waves today at Big Beach. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 26°C on Mon afternoon, min 22°C on Tue night). Wind will be generally light. | ||||||||||||||||||||||||
Monday 25 | Tuesday 26 | Wednesday 27 | ||||||||||||||||||||||
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 |    |    |    | |||||||||||||||||||||
S 14 | S 13 | S 14 | S 14 | S 13 | S 13 | S 13 | S 13 | S 13 | S 13 | S 13 | S 16 | S 16 | S 16 | S 15 | S 15 | S 14 | S 14 | S 14 | S 14 | S 14 | S 13 | S 13 | S 13 | |
142 | 82 | 138 | 129 | 123 | 85 | 123 | 121 | 121 | 83 | 51 | 176 | 174 | 172 | 161 | 150 | 148 | 146 | 144 | 140 | 131 | 127 | 125 | 121 | |
Wind (km/h) | ||||||||||||||||||||||||
off | off | off | cross-off | cross-off | off | off | off | off | off | cross-off | cross-off | cross-off | cross-off | off | off | off | off | off | cross-off | off | cross-off | off | off | |
High Tide | 11:14PM0.40m | 1:21PM0.35m | 11:48PM0.36m | 2:01PM0.42m | 00:19AM0.33m | 2:34PM0.48m | ||||||||||||||||||
Low Tide | 6:16AM0.04m | 6:19PM0.16m | 6:37AM0.01m | 7:30PM0.16m | 6:59AM-0.02m | 8:26PM0.16m | ||||||||||||||||||
 | |  |  | | | | |  | | | | | | | | | | | |  | | | | |
 | — | 5:45 | — | — | — | — | — | — | — | 5:45 | — | — | — | — | — | — | — | 5:45 | — | — | — | — | — | — |
 | — | — | — | — | — | 6:59 | — | — | — | — | — | — | — | 7:00 | — | — | — | — | — | — | — | 7:00 | — | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 23 | 23 | 24 | 25 | 26 | 25 | 24 | 23 | 23 | 23 | 24 | 25 | 26 | 25 | 23 | 23 | 23 | 22 | 23 | 25 | 25 | 25 | 24 | 23 |
21 | 21 | 22 | 22 | 24 | 23 | 23 | 21 | 22 | 22 | 22 | 23 | 24 | 23 | 21 | 21 | 21 | 20 | 22 | 25 | 23 | 23 | 23 | 22 | |
Swell 1 Height (m) Direction Period (s) | S 14 | S 13 | S 14 | S 14 | S 13 | S 13 | S 13 | S 13 | S 13 | S 13 | S 13 | S 16 | S 16 | S 16 | S 15 | S 15 | S 14 | S 14 | S 14 | S 14 | S 14 | S 13 | S 13 | S 13 |
 kJ | 142 | 82 | 138 | 129 | 123 | 85 | 123 | 121 | 121 | 83 | 51 | 176 | 174 | 172 | 161 | 150 | 148 | 146 | 144 | 140 | 131 | 127 | 125 | 121 |
Swell 2 Height (m) Direction Period (s) | NW 12 | S 15 | NW 12 | NW 11 | NW 11 | NW 11 | NW 11 | SW 19 | SW 19 | S 16 | S 16 | SW 18 | SW 18 | SW 18 | NW 18 | NW 18 | WNW 16 | WNW 16 | WNW 16 | NW 15 | NW 15 | WNW 14 | NW 14 | NW 14 |
| kJ | 6 | 39 | 5 | 5 | 5 | 5 | 5 | 15 | 15 | 47 | 45 | 12 | 12 | 12 | 13 | 12 | 26 | 25 | 24 | 34 | 34 | 20 | 30 | 29 |
Swell 3 Height (m) Direction Period (s) | SW 20 | NW 12 | SW 20 | S 20 | — | — | S 20 | NW 11 | NW 11 | SW 19 | SW 18 | N 10 | W 20 | NW 19 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 17 | SW 16 | SW 16 | SW 16 |
| kJ | 16 | 5 | 15 | 7 | — | — | 7 | 5 | 5 | 15 | 13 | 2 | 8 | 15 | 12 | 12 | 12 | 12 | 12 | 12 | 11 | 11 | 10 | 10 |
Wind waves Height (m) Direction Period (s) | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | E 5 | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | E 5 | E 7 | E 7 | E 8 | E 5 | E 5 |
| kJ | 214 | 171 | 117 | 139 | 105 | 121 | 109 | 158 | 134 | 171 | 239 | 273 | 245 | 255 | 219 | 149 | 191 | 146 | 109 | 183 | 183 | 186 | 104 | 100 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Maui | ||||||||||||||||||||||||
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 Big Beach 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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