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Surf Forecasts:
Buma surfForecast / Okinawa / Japan
48hr Weather and Surf, issued 2 pm Tuesday 31 Mar 2026 JSTForecast update in hr min s Forecast update imminent
Buma surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Buma sea temperature is
22.3° C
(Which is slightly cooler than normal)How big are the waves at Buma today?
The current surf forecast for Buma at 11PM is: 1.3m 6s primary swell from a South-southwest direction and 0.5m 5s secondary swell from a Northwest direction (forecast issued at 02:00pm March 31). An open ocean swell of 0.4m 7s is not directed at the surf break. The wind direction is predicted to be cross-onshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (31 Mar) | - | - |
| Afternoon (31 Mar) | 0.5ft (0.2m) | 10s |
| Evening (31 Mar) | 4.5ft (1.4m) | 6s |
Table - waves today at Buma. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Tuesday 31 | Wednesday 01 | Thursday 02 | Friday 03 | |||||||||||||||||||||
| 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |   |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 6 | 10 | 6 | 6 | 6 | 6 | 6 | 6 | 8 | 10 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 6 | 6 | 6 | 6 | 6 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 209 | 10 | 133 | 118 | 105 | 128 | 143 | 205 | 35 | 10 | 145 | 211 | 266 | 264 | 222 | 197 | 143 | 118 | 89 | 66 | 48 | 36 | 24 | 17 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | on | on | on | cross- on | cross- on | on | cross- on | on | on | cross | cross | cross- off | cross- off | cross- off | cross- off | cross- off | off | cross- off | off | off | off | cross- off | cross- off | cross- off |
High Tide / height (m) | 6:18PM 1.90 | 6:42AM 1.90 | 6:56PM 1.95 | 7:06AM 1.93 | 7:32PM 1.96 | 7:29AM 1.94 | ||||||||||||||||||
Low Tide / height (m) | 12:17PM 0.57 | 12:33AM 0.39 | 12:48PM 0.42 | 1:04AM 0.44 | 1:18PM 0.31 | 1:32AM 0.52 | ||||||||||||||||||
Tuesday 31 | Wednesday 01 | Thursday 02 | Friday 03 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | - | 6:20 | - | - | - | - | - | - | - | 6:18 | - | - | - | - | - | - | - | 6:18 |
| Sunset | - | - | 6:44 | - | - | - | - | - | - | - | 6:45 | - | - | - | - | - | - | - | 6:45 | - | - | - | - | - |
 | | |  |  |  | | |  |  |  |  | | | |  | | | | | | | |  | |
Rain (mm) | 2 | 3 | 2 | 1 | - | - | - | 3 | 10 | 2 | - | 1 | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 23 | 23 | 23 | 22 | 22 | 22 | 22 | 23 | 21 | 21 | 19 | 18 | 18 | 18 | 18 | 19 | 20 | 20 | 19 | 18 | 18 | 18 | 19 | 20 |
| Feels °C (?) | 21 | 23 | 23 | 21 | 21 | 21 | 21 | 21 | 19 | 19 | 16 | 15 | 15 | 15 | 15 | 16 | 17 | 17 | 16 | 16 | 16 | 16 | 17 | 17 |
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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 Buma 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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