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Surf Forecasts:
Futami surfForecast / Okinawa / Japan
48hr Weather and Surf, issued 8 pm Friday 17 Apr 2026 JSTForecast update in hr min s Forecast update imminent
Futami surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Futami sea temperature is
24.4° C
(Which is slightly warmer than usual)How big are the waves at Futami today?
The current surf forecast for Futami at 4AM is: 2.2m 16s primary swell from a East-southeast direction and 0.2m 13s secondary swell from a East-northeast direction (forecast issued at 08:00pm April 17). The wind direction is predicted to be cross-onshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Apr) | 7ft (2.2m) | 15s |
| Afternoon (18 Apr) | 6ft (1.8m) | 15s |
| Evening (18 Apr) | 5.5ft (1.7m) | 14s |
Table - waves today at Futami. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Fri 17 | Saturday 18 | Sunday 19 | Monday 20 | |||||||||||||||||||||
| 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |   |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 15 | 16 | 16 | 16 | 16 | 15 | 15 | 15 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 1496 | 1933 | 2191 | 2354 | 2109 | 2220 | 1898 | 1452 | 1393 | 1187 | 1095 | 1034 | 1019 | 887 | 986 | 958 | 1016 | 1016 | 1016 | 902 | 878 | 772 | 772 | 680 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- on | cross- on | cross- on | cross | glass | off | off | cross- off | cross- off | glass | glass | off | cross- off | cross- off | off | off | off | off | off | off | off | off | off |
High Tide / height (m) | 6:59PM 1.97 | 6:43AM 1.98 | 7:35PM 1.93 | 7:10AM 1.97 | 8:12PM 1.85 | 7:37AM 1.94 | ||||||||||||||||||
Low Tide / height (m) | 12:51AM 0.48 | 1:09PM -0.00 | 1:20AM 0.58 | 1:43PM -0.00 | 1:49AM 0.70 | 2:18PM 0.05 | ||||||||||||||||||
Fri 17 | Saturday 18 | Sunday 19 | Monday 20 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | 6:01 | - | - | - | - | - | - | - | 6:01 | - | - | - | - | - | - | - | 6:00 | - | - |
| Sunset | 6:52 | - | - | - | - | - | - | - | 6:52 | - | - | - | - | - | - | - | 6:52 | - | - | - | - | - | - | - |
 |  | |  |  |  | |  | | |  | | | | | | |  | | | | | |  | |
Rain (mm) | - | - | - | - | 1 | 1 | 1 | - | - | 1 | 3 | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 22 | 22 | 22 | 22 | 22 | 23 | 24 | 24 | 23 | 21 | 20 | 20 | 21 | 22 | 23 | 22 | 21 | 20 | 19 | 19 | 21 | 21 | 22 | 22 |
| Feels °C (?) | 22 | 22 | 22 | 23 | 24 | 26 | 26 | 25 | 23 | 22 | 22 | 22 | 23 | 23 | 23 | 21 | 20 | 20 | 18 | 18 | 19 | 20 | 21 | 21 |
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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 Futami 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.
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