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Surf Forecasts:
Yonabaru surfForecast / Okinawa / Japan
48hr Weather and Surf, issued 2 pm Monday 01 Jun 2026 JSTForecast update in hr min s Forecast update imminent
Yonabaru surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Yonabaru sea temperature is
25.7° C
(Which is slightly cooler than normal)How big are the waves at Yonabaru today (01 Jun):
- Afternoon surf: Afternoon surf (01 Jun, local time) - 26ft (8.0m), 14s period with SE swell.
- Evening surf: Evening surf (01 Jun, local time) - 7ft (2.2m), 10s period with E swell.
The current surf forecast for Yonabaru at 6PM is: 2.2m 10s primary swell from a East direction (forecast issued at 02:00pm June 01). An open ocean swell of 5.5m 13s is not directed at the surf break, a second open ocean swell of 8.0m 14s is not directed at the surf break. The wind direction is predicted to be cross-onshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (01 Jun) | - | - |
| Afternoon (01 Jun) | 26ft (8.0m) | 14s |
| Evening (01 Jun) | 7ft (2.2m) | 10s |
Table - waves today at Yonabaru. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 64mm), heaviest during Mon afternoon. Warm (max 27°C on Mon night, min 25°C on Tue night). Winds decreasing (severe gales from the ESE on Mon afternoon, light winds from the SSW by Wed night). | ||||||||||||||||||||||||
Mon 1 | Tuesday 2 | Wednesday 3 | Thu 4 | |||||||||||||||||||||
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 | 6 AM | 9 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
SE 14 | SE 14 | E 10 | E 10 | ESE 10 | NNE 11 | NNE 12 | NE 12 | NNW 9 | NNW 8 | N 9 | N 9 | N 10 | N 9 | N 9 | N 9 | N 9 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | E 10 | |
21900 | 25577 | 976 | 980 | 518 | 13 | 14 | 6 | 202 | 169 | 230 | 320 | 347 | 249 | 198 | 162 | 101 | 69 | 65 | 45 | 42 | 28 | 28 | 17 | |
Wind (km/h) | ||||||||||||||||||||||||
on | on | cross-on | cross-off | off | off | off | off | off | off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-off | cross-off | cross-off | |
High Tide | 8:05PM1.89m | 7:02AM2.08m | 8:47PM1.87m | 7:41AM2.05m | 9:30PM1.83m | 8:22AM1.98m | ||||||||||||||||||
Low Tide | 1:20PM0.04m | 1:22AM1.02m | 2:00PM0.06m | 2:02AM1.06m | 2:40PM0.11m | 2:45AM1.09m | ||||||||||||||||||
 | |  |  | |  |  | |  | | |  | | | | | | | | | | | | | |
 | — | — | — | — | — | 5:35 | — | — | — | — | — | — | — | 5:35 | — | — | — | — | — | — | — | 5:35 | — | — |
 | — | — | 7:15 | — | — | — | — | — | — | — | 7:16 | — | — | — | — | — | — | — | 7:16 | — | — | — | — | 7:17 |
25 | 55 | 5 | — | — | — | 1 | 1 | — | — | — | — | — | — | — | 2 | — | — | — | — | — | — | — | — | |
Temp °C | 25 | 26 | 26 | 26 | 27 | 26 | 26 | 26 | 27 | 27 | 26 | 26 | 25 | 25 | 25 | 26 | 27 | 27 | 27 | 26 | 25 | 26 | 26 | 27 |
15 | 17 | 29 | 25 | 22 | 20 | 22 | 23 | 26 | 27 | 28 | 30 | 28 | 28 | 28 | 29 | 30 | 30 | 30 | 30 | 29 | 30 | 29 | 28 | |
Swell 1 Height (m) Direction Period (s) | — | — | SSE 13 | SSE 12 | S 11 | SSE 10 | SSE 10 | SSE 9 | SSE 9 | SSE 8 | SSE 8 | N 9 | N 10 | N 9 | N 9 | N 9 | N 9 | N 8 | N 8 | N 8 | S 6 | SSE 6 | SSE 6 | N 7 |
 kJ | — | — | 11213 | 4987 | 1521 | 810 | 510 | 402 | 315 | 227 | 181 | 320 | 347 | 249 | 198 | 162 | 101 | 69 | 65 | 45 | 29 | 23 | 22 | 17 |
Swell 2 Height (m) Direction Period (s) | — | — | E 10 | E 10 | ESE 10 | NNE 11 | NNE 12 | NE 12 | NNW 9 | NNW 8 | N 9 | SSE 8 | S 8 | SSE 7 | S 7 | SSE 7 | S 7 | S 7 | SSE 7 | SSE 6 | N 8 | N 8 | N 8 | E 10 |
| kJ | — | — | 976 | 980 | 518 | 13 | 14 | 6 | 202 | 169 | 230 | 155 | 115 | 97 | 66 | 68 | 34 | 34 | 35 | 32 | 42 | 28 | 28 | 17 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | N 9 | NW 8 | W 6 | W 6 | W 6 | SE 7 | E 10 | SE 7 | SE 7 | E 10 | E 10 | E 10 | E 10 | E 10 | SE 11 |
| kJ | — | — | — | — | — | — | — | — | — | 60 | 94 | 49 | 32 | 15 | 13 | 16 | 23 | 16 | 16 | 17 | 17 | 16 | 16 | 5 |
Wind waves Height (m) Direction Period (s) | SE 14 | SE 14 | SSE 14 | S 12 | SW 8 | WSW 8 | W 8 | W 8 | W 8 | W 7 | W 7 | — | — | — | — | WSW 5 | W 5 | WSW 4 | — | — | — | WSW 5 | SSW 3 | S 6 |
| kJ | 21900 | 25577 | 23935 | 9999 | 1437 | 1762 | 1409 | 1146 | 935 | 377 | 126 | — | — | — | — | 8 | 2 | 4 | — | — | — | 3 | 3 | 49 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 607 | 607 | 10 | 51 | 599 | 599 | 599 | 607 | 607 | 792 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 10 | 10 | 51 | 599 | 88 |
Best forecast wave conditions in Okinawa | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
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