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Marinas surfForecast / Okinawa / Japan
12 Day Weather and Surf, issued 2 pm Sunday 13 Apr 2025 JST
Best Forecast Surf Conditions for Marinas this week:
The surf forecast for Marinas over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Apr 13) at 9PM. The primary swell is predicted to be 6ft and 10s period. The wind is predicted to be cross-shore as the swell arrives.
The most powerful waves expected at Marinas in the next 12 days are 6ft 10s and forecast to arrive on Sunday (Apr 13) at 9PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 5ft 5s period and expected on Friday (Apr 18) at 12PM.
| Wave Type | Time (JST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 9PM (Sun 13th Apr) | 6ft (1.8m) 10s |
| Best Surf | 9PM (Sun 13th Apr) | 6ft (1.8m) 10s |
| Most Powerful | 9PM (Sun 13th Apr) | 6ft (1.8m) 10s |
Table - best surf conditions forecast for Marinas over the next 12 days.
Sun 13 | Monday 14 | Tuesday 15 | Wednesday 16 | Thursday 17 | Friday 18 | Saturday 19 | Sunday 20 | Monday 21 | Tuesday 22 | Wednesday 23 | Thursday 24 | Fri 25 | ||||||||||||||||||||||||
| PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | |
Rating (10 max) | ||||||||||||||||||||||||||||||||||||
Swell Height Map |  |  |  |  |  |  |  |  |  |  |  |  |  | |||||||||||||||||||||||
| Wave Height (ft) & direction (?) | ||||||||||||||||||||||||||||||||||||
| Period(s) (?) | 10 | 9 | 7 | 4 | 7 | 7 | 7 | 7 | 6 | 2 | 3 | 4 | 4 | 5 | 5 | 6 | 6 | 6 | 6 | 5 | 5 | 7 | 6 | 7 | 6 | 6 | 6 | 5 | 5 | 3 | 4 | 4 | 7 | 8 | 8 | 7 |
Wave (?)Graph  | ||||||||||||||||||||||||||||||||||||
| Energy (?) | 851 | 396 | 5 | 18 | 227 | 196 | 140 | 32 | 11 | 1 | 5 | 13 | 14 | 30 | 19 | 10 | 120 | 108 | 2 | 75 | 109 | 289 | 90 | 67 | 9 | 6 | 3 | 3 | 1 | 2 | 18 | 25 | 76 | 131 | 40 | 34 |
Wind (mph) | ||||||||||||||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross | cross | cross- on | on | cross- on | cross | cross | glass | cross- on | cross- on | cross | cross | cross | cross- off | cross | off | cross- off | cross- off | cross- off | cross- off | cross | on | cross- on | cross- on | cross- on | cross- on | on | cross- on | cross- on | cross- on | cross- on | off | off | cross- off | cross- off | cross- off |
High Tide / height (ft) | 7:48PM 5.81 | 7:34AM 6.17 | 8:15PM 5.77 | 7:54AM 6.2 | 8:44PM 5.68 | 8:16AM 6.17 | 9:17PM 5.48 | 8:41AM 6.07 | 9:55PM 5.22 | 9:10AM 5.87 | 10:43PM 4.92 | 9:45AM 5.58 | 11:50PM 4.63 | 10:33AM 5.15 | 1:31AM 4.53 | 11:58AM 4.76 | 3:11AM 4.76 | 2:12PM 4.66 | 4:09AM 5.15 | 3:50PM 5.09 | 4:51AM 5.54 | 4:56PM 5.68 | 5:26AM 5.94 | |||||||||||||
Low Tide / height (ft) | 1:39AM 1.71 | 2:00PM 0.52 | 2:00AM 1.9 | 2:25PM 0.43 | 2:22AM 2.13 | 2:52PM 0.43 | 2:47AM 2.43 | 3:25PM 0.52 | 3:16AM 2.76 | 4:04PM 0.75 | 3:53AM 3.12 | 4:54PM 1.08 | 4:47AM 3.48 | 6:05PM 1.44 | 6:32AM 3.71 | 7:40PM 1.67 | 8:47AM 3.45 | 9:13PM 1.61 | 10:05AM 2.79 | 10:20PM 1.41 | 10:55AM 2 | 11:13PM 1.28 | 11:37AM 1.21 | |||||||||||||
Sun 13 | Monday 14 | Tuesday 15 | Wednesday 16 | Thursday 17 | Friday 18 | Saturday 19 | Sunday 20 | Monday 21 | Tuesday 22 | Wednesday 23 | Thursday 24 | Fri 25 | ||||||||||||||||||||||||
| Sunrise | - | - | 6:07 | - | - | 6:05 | - | - | 6:05 | - | - | 6:03 | - | - | 6:03 | - | - | 6:01 | - | - | 6:01 | - | - | 6:00 | - | - | 5:58 | - | - | 5:58 | - | - | 5:58 | - | - | 5:56 |
| Sunset | 6:51 | - | - | 6:51 | - | - | 6:52 | - | - | 6:52 | - | - | 6:52 | - | - | 6:52 | - | - | 6:53 | - | - | 6:53 | - | - | 6:54 | - | - | 6:54 | - | - | 6:55 | - | - | 6:55 | - | - |
 |  |  | |  | | | |  | |  | | |  |  | | | | | |  |  | | | |  | | | | | | | | | | | |
Rain (in) | - | - | - | - | 0.0 | - | - | - | - | - | - | - | - | 0.9 | 0.2 | - | - | - | - | 0.1 | 0.2 | 0.5 | 0.0 | 0.2 | - | 0.3 | 0.1 | - | - | - | 0.3 | - | - | - | - | - |
| Temp. °F | 61 | 61 | 66 | 68 | 70 | 68 | 68 | 66 | 70 | 70 | 66 | 70 | 70 | 72 | 70 | 68 | 68 | 70 | 70 | 72 | 73 | 73 | 72 | 75 | 79 | 75 | 75 | 73 | 72 | 72 | 70 | 72 | 72 | 72 | 72 | 75 |
| Feels °F (?) | 52 | 55 | 57 | 59 | 63 | 59 | 57 | 61 | 66 | 66 | 63 | 66 | 66 | 66 | 72 | 63 | 66 | 66 | 68 | 77 | 81 | 79 | 75 | 77 | 81 | 79 | 77 | 73 | 72 | 72 | 73 | 75 | 72 | 68 | 70 | 75 |
Short Range Forecast: Some drizzle, heaviest during Mon night. Warm (max 70°F on Mon night, min 59°F on Sun afternoon). Winds decreasing (fresh winds from the SW on Mon afternoon, calm by Tue night). | Days 3-6 Weather Summary Heavy rain (total 1.1in), heaviest during Thu night. Warm (max 72°F on Thu night, min 66°F on Wed night). Winds increasing (light winds from the S on Wed afternoon, fresh winds from the SSW by Thu night). | Days 6-9 Weather Summary Heavy rain (total 1.5in), heaviest during Sun afternoon. Warm (max 79°F on Mon afternoon, min 70°F on Sat afternoon). Wind will be generally light. | Long Range Forecast: Light rain (total 0.3in), mostly falling on Wed afternoon. Warm (max 77°F on Fri afternoon, min 70°F on Tue night). Wind will be generally light. | |||||||||||||||||||||||||||||||||
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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 Marinas 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 Marinas Surf forecast
The above surf forecast table for Marinas provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Marinas can be found by selecting the local surf guide option on the grey menu. Our Marinas 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 (Marinas) 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 Marinas 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.
Marinas is 4 km (2 miles) from Misato. If you plan a holiday in Okinawa, look for hotels and other accommodation in Misato. Misato has rooms for a wide range of budgets as well as car hire and transport links.
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