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Surf Forecasts:
Buma surfForecast / Okinawa / Japan
48hr Weather and Surf, issued 8 am Friday 24 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
24.4° C
(Which is normal for this time of year)How big are the waves at Buma today?
The current surf forecast for Buma at 12PM is: 1.1m 7s primary swell from a North-northwest direction and 0.5m 7s secondary swell from a West direction (forecast issued at 08:00am April 24). An open ocean swell of 0.6m 7s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (24 Apr) | 2.5ft (0.8m) | 8s |
| Afternoon (24 Apr) | 3.5ft (1.0m) | 8s |
| Evening (24 Apr) | 3.5ft (1.1m) | 8s |
Table - waves today at Buma. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 2mm), mostly falling on Fri morning. Warm (max 21°C on Fri morning, min 19°C on Sun night). Wind will be generally light. | ||||||||||||||||||||||||
Friday 24 | Saturday 25 | Sunday 26 | Mon 27 | |||||||||||||||||||||
6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
NW 5 | NNW 8 | NNW 7 | N 8 | NNW 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | NNW 8 | NNW 8 | NNW 7 | NNW 7 | NE 9 | NNW 7 | NE 10 | NE 10 | NE 10 | NE 10 | NE 10 | |
38 | 87 | 134 | 111 | 155 | 163 | 228 | 228 | 223 | 190 | 186 | 153 | 97 | 96 | 94 | 73 | 69 | 53 | 51 | 52 | 48 | 48 | 48 | 47 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross | cross | cross | cross | cross | cross-off | cross | cross | cross-off | |
High Tide | 11:43AM1.55m | 2:49AM1.52m | 1:43PM1.48m | 3:49AM1.59m | 3:23PM1.53m | |||||||||||||||||||
Low Tide | 6:16AM1.19m | 7:18PM0.52m | 8:19AM1.14m | 8:45PM0.57m | 9:44AM0.97m | 9:53PM0.59m | ||||||||||||||||||
 |  | |  | |  | | | | | | | |  |  | |  | | | | | | | | |
 | 5:56 | — | — | — | — | — | — | 5:56 | — | — | — | — | — | — | — | 5:54 | — | — | — | — | — | — | — | 5:54 |
 | — | — | — | — | 6:55 | — | — | — | — | — | — | — | 6:57 | — | — | — | — | — | — | — | 6:57 | — | — | 6:58 |
— | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 21 | 21 | 20 | 21 | 21 | 21 | 21 | 20 | 20 | 20 | 20 | 20 | 21 | 20 | 20 | 20 | 20 | 21 | 21 | 21 | 21 | 20 | 20 | 19 |
21 | 21 | 19 | 20 | 20 | 21 | 19 | 18 | 18 | 18 | 19 | 19 | 21 | 19 | 19 | 19 | 19 | 20 | 19 | 18 | 19 | 19 | 19 | 18 | |
Swell 1 Height (m) Direction Period (s) | SW 6 | NNW 8 | SW 7 | N 8 | NNW 8 | N 8 | SSW 7 | SW 7 | N 8 | N 8 | N 8 | N 8 | N 8 | NNW 8 | NNW 8 | NNW 7 | NE 9 | NE 9 | NE 10 | NE 10 | NE 10 | NE 10 | NNW 6 | NNW 6 |
 kJ | 33 | 87 | 32 | 111 | 155 | 163 | 18 | 11 | 223 | 190 | 186 | 153 | 97 | 96 | 94 | 73 | 28 | 53 | 46 | 48 | 48 | 48 | 40 | 40 |
Swell 2 Height (m) Direction Period (s) | S 6 | SSW 6 | W 7 | SW 7 | SW 7 | WNW 6 | SSE 6 | SSE 6 | SW 7 | SSW 7 | S 6 | S 6 | S 6 | NE 9 | NE 9 | NE 8 | S 5 | S 5 | S 5 | — | NNE 7 | SE 11 | NE 10 | NE 10 |
| kJ | 15 | 47 | 23 | 24 | 23 | 13 | 6 | 6 | 12 | 15 | 6 | 7 | 5 | 12 | 12 | 25 | 2 | 2 | 2 | — | 9 | 5 | 48 | 47 |
Swell 3 Height (m) Direction Period (s) | N 8 | W 7 | SSE 6 | W 7 | SSE 5 | SW 7 | ENE 10 | ENE 10 | SSE 6 | ENE 9 | SW 7 | ENE 10 | ENE 10 | S 5 | S 5 | S 5 | SE 11 | SE 11 | SE 11 | SE 11 | SE 11 | SE 13 | SE 11 | SE 11 |
| kJ | 37 | 34 | 10 | 16 | 9 | 23 | 9 | 9 | 6 | 8 | 7 | 9 | 9 | 2 | 2 | 2 | 5 | 4 | 5 | 5 | 5 | 7 | 5 | 5 |
Wind waves Height (m) Direction Period (s) | NW 5 | NW 7 | NNW 7 | WNW 6 | NNW 7 | — | N 8 | N 8 | — | — | — | — | NW 5 | NW 5 | NW 2 | WNW 2 | NNW 7 | NNW 7 | NNW 7 | NNW 6 | NNW 5 | NNW 6 | — | NNW 6 |
| kJ | 38 | 46 | 134 | 23 | 42 | — | 228 | 228 | — | — | — | — | 6 | 6 | 1 | 1 | 69 | 49 | 51 | 52 | 33 | 45 | — | 15 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 60 | 0 | 50 | 60 | 16 | 0 | 710 | 18 | 643 | 643 | 0 | 0 | 16 | 23 | 18 | 24 | 50 | 16 | 16 | 50 | 18 | 18 | 16 | 0 |
Best forecast wave conditions in Okinawa | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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