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Surf Forecasts:
Buma surfForecast / Okinawa / Japan
48hr Weather and Surf, issued 8 pm Monday 06 Apr 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
22.6° C
(Which is slightly cooler than normal)How big are the waves at Buma today?
The current surf forecast for Buma at 4AM is: 0.5m 10s primary swell from a East direction and 0.1m 6s secondary swell from a North direction (forecast issued at 08:00pm April 06). An open ocean swell of 2.2m 6s is not directed at the surf break. The wind direction is predicted to be onshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (07 Apr) | 2.5ft (0.7m) | 9s |
| Afternoon (07 Apr) | 1.5ft (0.5m) | 9s |
| Evening (07 Apr) | 6ft (1.9m) | 7s |
Table - waves today at Buma. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Mon 06 | Tuesday 07 | Wednesday 08 | Thursday 09 | |||||||||||||||||||||
| 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 | 12 PM | 3 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |   |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 5 | 5 | 6 | 10 | 10 | 9 | 10 | 9 | 9 | 7 | 8 | 8 | 8 | 8 | 8 | 8 | 10 | 7 | 7 | 7 | 7 | 6 | 5 | 5 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 57 | 71 | 171 | 45 | 45 | 85 | 64 | 42 | 27 | 335 | 362 | 332 | 418 | 382 | 323 | 223 | 130 | 83 | 60 | 44 | 31 | 19 | 51 | 53 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | on | cross- on | cross- on | on | on | cross | cross- off | off | off | off | off | off | off | off | off | off | cross- off | cross- off | cross- off | cross | cross | cross | cross | cross- on |
High Tide / height (m) | 9:50PM 1.63 | 9:04AM 1.77 | 10:31PM 1.51 | 9:31AM 1.68 | 11:27PM 1.39 | 10:04AM 1.57 | ||||||||||||||||||
Low Tide / height (m) | 3:20PM 0.32 | 3:16AM 0.92 | 3:56PM 0.41 | 3:42AM 1.03 | 4:39PM 0.53 | 4:16AM 1.13 | ||||||||||||||||||
Mon 06 | Tuesday 07 | Wednesday 08 | Thursday 09 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | 6:13 | - | - | - | - | - | - | - | 6:11 | - | - | - | - | - | - | - | 6:11 | - | - |
| Sunset | 6:46 | - | - | - | - | - | - | - | 6:46 | - | - | - | - | - | - | - | 6:47 | - | - | - | - | - | - | - |
 |  | | |  |  |  | |  | |  | |  |  |  | | | | | | | | | | |
Rain (mm) | 1 | - | - | - | 3 | 16 | 9 | 2 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 23 | 21 | 23 | 24 | 23 | 21 | 20 | 20 | 21 | 19 | 19 | 18 | 18 | 18 | 18 | 19 | 19 | 19 | 20 | 20 | 20 | 20 | 22 | 23 |
| Feels °C (?) | 21 | 20 | 20 | 21 | 20 | 21 | 19 | 19 | 19 | 14 | 14 | 13 | 14 | 14 | 14 | 16 | 17 | 18 | 19 | 18 | 17 | 17 | 20 | 22 |
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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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