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Surf Forecasts:
Buma surfForecast / Okinawa / Japan
48hr Weather and Surf, issued 8 pm Monday 25 May 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
24.6° C
(Which is 1.2°C colder than average for this time of year)How big are the waves at Buma today?
The current surf forecast for Buma at 3AM is: 0.4m 10s primary swell from a East-northeast direction and 0.4m 4s secondary swell from a South-southeast direction (forecast issued at 08:00pm May 25). An open ocean swell of 0.5m 6s is not directed at the surf break, a second open ocean swell of 0.4m 10s is not directed at the surf break. The wind direction is predicted to be cross-onshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (26 May) | 1.5ft (0.4m) | 9s |
| Afternoon (26 May) | 1.5ft (0.4m) | 10s |
| Evening (26 May) | 1.5ft (0.4m) | 10s |
Table - waves today at Buma. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 22mm), heaviest during Thu afternoon. Warm (max 27°C on Tue afternoon, min 24°C on Thu afternoon). Wind will be generally light. | ||||||||||||||||||||||||
Mon 25 | Tuesday 26 | Wednesday 27 | Thursday 28 | |||||||||||||||||||||
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 | 6 AM | 9 AM | 12 PM | 3 PM | |
Swell Height Map |   |    |    |    | ||||||||||||||||||||
W 6 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | NE 9 | NE 9 | ENE 10 | ENE 10 | ENE 10 | S 5 | S 5 | S 5 | ENE 12 | ENE 12 | ENE 12 | ENE 11 | ENE 11 | W 7 | NE 11 | NE 11 | NE 10 | W 7 | W 7 | |
13 | 35 | 35 | 36 | 36 | 20 | 23 | 37 | 38 | 37 | 36 | 34 | 34 | 55 | 54 | 54 | 48 | 47 | 108 | 29 | 29 | 28 | 68 | 50 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross | cross | cross-on | cross-on | cross-on | cross-on | on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | on | on | on | on | cross-on | cross-on | cross-on | cross-on | cross-off | |
High Tide | 3:29AM1.66m | 4:08PM1.53m | 4:07AM1.71m | 5:04PM1.59m | 4:41AM1.75m | |||||||||||||||||||
Low Tide | 8:58PM0.76m | 9:57AM0.69m | 9:54PM0.82m | 10:42AM0.55m | 10:42PM0.86m | 11:21AM0.42m | ||||||||||||||||||
 |  | |  | |  |  | | |  | | | | | | | | |  |  |  | |  |  | |
 | — | — | — | 5:35 | — | — | — | — | — | — | — | 5:35 | — | — | — | — | — | — | — | 5:35 | — | — | — | — |
 | 7:13 | — | — | — | — | — | — | — | 7:13 | — | — | — | — | — | — | — | 7:14 | — | — | — | — | — | — | 7:14 |
1 | — | — | 1 | 1 | — | — | — | — | — | — | — | 2 | 3 | 1 | — | — | 1 | 2 | 1 | 1 | — | 1 | 7 | |
Temp °C | 25 | 25 | 25 | 25 | 25 | 26 | 26 | 27 | 27 | 26 | 26 | 26 | 26 | 26 | 27 | 27 | 26 | 26 | 26 | 26 | 26 | 25 | 25 | 24 |
29 | 27 | 28 | 28 | 28 | 29 | 28 | 28 | 29 | 28 | 29 | 29 | 29 | 28 | 29 | 28 | 28 | 29 | 29 | 29 | 29 | 26 | 29 | 26 | |
Swell 1 Height (m) Direction Period (s) | ESE 10 | ESE 10 | WSW 6 | WSW 6 | ENE 10 | ESE 9 | W 8 | ENE 10 | WSW 8 | W 7 | WSW 7 | WSW 7 | WSW 7 | ENE 12 | ENE 12 | ENE 12 | ENE 11 | ENE 11 | W 7 | NE 11 | NE 11 | NE 10 | W 7 | SSW 6 |
 kJ | 38 | 39 | 22 | 23 | 36 | 16 | 23 | 37 | 94 | 106 | 82 | 84 | 91 | 55 | 54 | 54 | 48 | 47 | 108 | 29 | 29 | 28 | 68 | 31 |
Swell 2 Height (m) Direction Period (s) | SW 6 | WSW 6 | ESE 10 | ESE 10 | SE 9 | NE 9 | ESE 9 | ESE 9 | ENE 10 | ENE 10 | ENE 10 | NE 9 | NE 9 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | NE 11 | ESE 10 | ESE 10 | ESE 10 | SW 7 | W 7 |
| kJ | 13 | 14 | 41 | 40 | 19 | 20 | 29 | 29 | 38 | 37 | 36 | 23 | 23 | 18 | 19 | 19 | 19 | 19 | 30 | 18 | 19 | 18 | 46 | 50 |
Swell 3 Height (m) Direction Period (s) | W 6 | ENE 10 | ENE 10 | ENE 10 | ESE 11 | ENE 10 | NE 9 | E 16 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | E 15 | E 15 | E 15 | E 14 | E 14 | ESE 10 | E 14 | E 14 | E 14 | NE 10 | NW 5 |
| kJ | 13 | 35 | 35 | 36 | 12 | 11 | 20 | 5 | 18 | 18 | 18 | 18 | 18 | 4 | 4 | 4 | 4 | 4 | 19 | 4 | 4 | 4 | 25 | 6 |
Wind waves Height (m) Direction Period (s) | — | SE 3 | SSE 3 | SSE 4 | SW 6 | SW 6 | SW 6 | SW 8 | S 4 | S 5 | S 5 | S 5 | S 5 | SW 7 | SW 8 | SW 8 | WSW 8 | WSW 8 | SSW 4 | WSW 7 | WSW 7 | WSW 7 | — | — |
| kJ | — | 2 | 8 | 5 | 60 | 68 | 56 | 151 | 19 | 27 | 35 | 34 | 34 | 215 | 241 | 268 | 220 | 186 | 23 | 164 | 153 | 139 | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 33 | 33 | 33 | 24 | 24 | 40 | 646 | 46 | 624 | 624 | 624 | 624 | 16 | 40 | 633 | 24 | 16 | 24 | 18 | 16 | 16 | 18 | 47 | 50 |
Best forecast wave conditions in Okinawa | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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