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Surf Forecasts:
Yonabaru surfForecast / Okinawa / Japan
48hr Weather and Surf, issued 8 pm Tuesday 05 May 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
23.9° C
(Which is 1.0°C colder than average for this time of year)How big are the waves at Yonabaru today?
The current surf forecast for Yonabaru at 3AM is: 0.6m 10s primary swell from a East-southeast direction and 0.4m 6s secondary swell from a North-northwest direction, 0.9m 5s secondary swell from a East direction (forecast issued at 08:00pm May 05). The wind direction is predicted to be onshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (06 May) | 4ft (1.2m) | 5s |
| Afternoon (06 May) | 3.5ft (1.1m) | 6s |
| Evening (06 May) | 3.5ft (1.0m) | 9s |
Table - waves today at Yonabaru. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 56mm), heaviest during Wed morning. Warm (max 25°C on Fri morning, min 18°C on Tue night). Wind will be generally light. | ||||||||||||||||||||||||
Tue 5 | Wednesday 6 | Thursday 7 | Friday 8 | |||||||||||||||||||||
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 |   |    |    |    | ||||||||||||||||||||
ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 9 | NNE 5 | ENE 5 | E 6 | E 6 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | |
80 | 61 | 61 | 60 | 59 | 72 | 90 | 91 | 79 | 173 | 177 | 177 | 173 | 169 | 180 | 180 | 180 | 151 | 151 | 151 | 124 | 124 | 138 | 141 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | cross-on | on | on | cross | cross-on | on | cross-on | cross-on | glassy | glassy | glassy | cross-on | cross-on | on | cross-on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-off | |
High Tide | 9:36PM1.71m | 8:31AM1.90m | 10:29PM1.63m | 9:13AM1.79m | 11:32PM1.57m | 10:06AM1.66m | ||||||||||||||||||
Low Tide | 2:49AM1.01m | 3:35PM0.19m | 3:34AM1.09m | 4:26PM0.32m | 4:36AM1.16m | |||||||||||||||||||
 |  | | |  |  | |  |  |  | | |  | | | | | | | | | | |  | |
 | — | — | — | 5:48 | — | — | — | — | — | — | — | 5:48 | — | — | — | — | — | — | — | 5:47 | — | — | — | — |
 | 7:01 | — | — | — | — | — | — | — | 7:01 | — | — | — | — | — | — | — | 7:02 | — | — | — | — | — | — | 7:04 |
4 | 5 | 2 | 4 | 10 | 16 | 13 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | |
Temp °C | 17 | 18 | 20 | 20 | 20 | 19 | 20 | 20 | 21 | 20 | 20 | 20 | 20 | 21 | 23 | 24 | 23 | 22 | 22 | 22 | 22 | 24 | 25 | 25 |
16 | 16 | 20 | 20 | 19 | 19 | 21 | 21 | 23 | 22 | 22 | 22 | 22 | 23 | 24 | 26 | 25 | 23 | 24 | 24 | 24 | 26 | 27 | 26 | |
Swell 1 Height (m) Direction Period (s) | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 6 | ESE 6 | ESE 9 | ESE 9 | E 6 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 |
 kJ | 80 | 61 | 61 | 60 | 36 | 38 | 56 | 55 | 79 | 173 | 177 | 177 | 173 | 169 | 180 | 180 | 180 | 151 | 151 | 151 | 124 | 124 | 138 | 141 |
Swell 2 Height (m) Direction Period (s) | NNW 6 | NNW 6 | NNW 6 | NNW 6 | ESE 9 | ESE 9 | NNW 6 | NNW 6 | ESE 9 | NNW 6 | N 6 | N 6 | N 6 | N 6 | N 6 | N 6 | N 6 | N 5 | N 5 | N 5 | N 5 | N 5 | — | NE 7 |
| kJ | 23 | 13 | 12 | 12 | 59 | 58 | 7 | 4 | 54 | 4 | 3 | 3 | 3 | 3 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | — | 2 |
Swell 3 Height (m) Direction Period (s) | — | ESE 6 | — | N 8 | N 7 | N 5 | — | NNW 6 | NNW 6 | — | — | — | — | — | — | — | — | N 6 | N 5 | N 5 | N 5 | — | — | — |
| kJ | — | 4 | — | 1 | 1 | 29 | — | 4 | 4 | — | — | — | — | — | — | — | — | 1 | 1 | 1 | 1 | — | — | — |
Wind waves Height (m) Direction Period (s) | ENE 4 | ENE 4 | E 4 | E 5 | NNE 4 | NNE 5 | ENE 5 | E 6 | NE 5 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 16 | 22 | 40 | 43 | 35 | 72 | 90 | 91 | 27 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 599 | 607 | 670 | 616 | 13 | 607 | 17 | 10 | 10 | 0 | 0 | 0 | 34 | 14 | 76 | 820 | 33 | 78 | 78 | 78 | 89 | 78 | 78 | 0 |
Best forecast wave conditions in Okinawa | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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