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Yonabaru surfForecast / Okinawa / Japan
12 Day Weather and Surf, issued 8 am Saturday 15 Nov 2025 JST
Best Forecast Surf Conditions for Yonabaru this week:
The most powerful waves expected at Yonabaru in the next 12 days are 2.5m 9s and forecast to arrive on Tuesday (Nov 18) at 3PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.4m 8s period and expected on Friday (Nov 21) at 6PM.
| Wave Type | Time (JST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 3PM (Tue 18th Nov) | 8ft (2.5m) 9s |
Table - best surf conditions forecast for Yonabaru over the next 12 days.
Short Range Forecast Mostly dry. Warm (max 25°C on Sun morning, min 21°C on Mon night). Mainly fresh winds. | Days 3-6 Weather Summary Some drizzle, heaviest during Wed night. Warm (max 21°C on Wed afternoon, min 19°C on Tue afternoon). Winds decreasing (fresh winds from the NNE on Tue morning, light winds from the NNE by Wed night). | ||||||||||||||||||||
Saturday 15 | Sunday 16 | Monday 17 | Tuesday 18 | Wednesday 19 | Thursday 20 | Friday 21 | |||||||||||||||
| AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Rating (10 max) | |||||||||||||||||||||
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||||
| Wave Height (m) & direction (?) | |||||||||||||||||||||
| Period(s) (?) | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 9 | 8 | 9 | 8 | 8 | 7 | 8 | 8 | 8 | 8 | 7 |
Wave (?)Graph  | |||||||||||||||||||||
 kJ (?) | 345 | 218 | 173 | 202 | 203 | 253 | 217 | 121 | 138 | 787 | 1064 | 428 | 315 | 181 | 168 | 366 | 323 | 229 | 161 | 264 | 462 |
Wind (km/h) | |||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- on | cross- on | on | cross- on | cross- on | cross- on | cross | cross- on | cross- on | cross | cross- on | cross- on | cross- on | cross | cross | cross | cross- on | cross- on | cross- on | cross- on |
High Tide / height (m) | 3:20PM 1.74 | 3:36AM 1.61 | 3:58PM 1.81 | 4:36AM 1.71 | 4:33PM 1.89 | 5:26AM 1.79 | 5:06PM 1.95 | 6:11AM 1.85 | 5:38PM 2.00 | 6:54AM 1.87 | 6:10PM 2.04 | 7:35AM 1.87 | 6:43PM 2.04 | ||||||||
Low Tide / height (m) | 9:38PM 0.77 | 9:39AM 0.69 | 10:24PM 0.57 | 10:27AM 0.72 | 11:04PM 0.38 | 11:09AM 0.75 | 11:42PM 0.22 | 11:47AM 0.79 | 12:20AM 0.10 | 12:24PM 0.84 | 12:57AM 0.03 | 12:59PM 0.89 | 1:35AM -0.00 | ||||||||
Saturday 15 | Sunday 16 | Monday 17 | Tuesday 18 | Wednesday 19 | Thursday 20 | Friday 21 | |||||||||||||||
| Sunrise | 6:46 | - | - | 6:47 | - | - | 6:48 | - | - | 6:48 | - | - | 6:48 | - | - | 6:50 | - | - | 6:50 | - | - |
| Sunset | - | 5:38 | - | - | 5:38 | - | - | 5:38 | - | - | 5:37 | - | - | 5:37 | - | - | 5:37 | - | - | 5:37 | - |
 |  |  | | | | | |  | | | | | |  | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | - | - | - | - | - | - |
| Temp. °C | 24 | 24 | 24 | 25 | 24 | 24 | 24 | 24 | 23 | 20 | 20 | 20 | 20 | 21 | 20 | 19 | 19 | 21 | 22 | 21 | 21 |
| Feels °C (?) | 23 | 23 | 22 | 24 | 23 | 23 | 24 | 23 | 21 | 15 | 15 | 16 | 17 | 19 | 18 | 15 | 15 | 19 | 19 | 18 | 18 |
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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 Yonabaru 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.
Information about the Yonabaru Surf forecast
The above surf forecast table for Yonabaru provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Yonabaru can be found by selecting the local surf guide option on the grey menu. Our Yonabaru surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Yonabaru) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).
Further information to help with frequently asked questions about our surf forecast for Yonabaru may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.
Yonabaru is 5 km (3 miles) from the city of Ginowan. If you plan a holiday in Okinawa, look for hotels and other accommodation in Ginowan. Ginowan has rooms for a wide range of budgets as well as car hire and transport links.
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