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Surf Forecasts:
Ikei Island surfForecast / Okinawa / Japan
48hr Weather and Surf, issued 2 am Wednesday 10 Dec 2025 JSTForecast update in hr min s Forecast update imminent
Ikei Island surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Ikei Island sea temperature is
24.7° C
(Which is slightly warmer than usual)How big are the waves at Ikei Island today?
The current surf forecast for Ikei Island at 5AM is: 1.2m 9s primary swell from a East direction and 0.7m 7s secondary swell from a North-northwest direction, 0.2m 7s secondary swell from a North direction (forecast issued at 02:00am December 10). The wind direction is predicted to be cross-onshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (10 Dec) | 3.5ft (1.1m) | 9s |
| Afternoon (10 Dec) | 3.5ft (1.1m) | 9s |
| Evening (10 Dec) | 3.5ft (1.0m) | 8s |
Table - waves today at Ikei Island. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Wednesday 10 | Thursday 11 | Friday 12 | ||||||||||||||||||||||
| 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 | 6 PM | 9 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    | |||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 9 | 9 | 9 | 9 | 8 | 9 | 9 | 8 | 8 | 6 | 7 | 7 | 8 | 8 | 7 | 9 | 9 | 10 | 10 | 10 | 10 | 8 | 8 | 8 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 123 | 214 | 177 | 177 | 173 | 177 | 151 | 154 | 234 | 140 | 178 | 164 | 162 | 143 | 96 | 190 | 199 | 283 | 137 | 98 | 356 | 138 | 181 | 212 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | on | on | on | on | on | cross- on | cross- on | cross- on | cross- on | cross | cross | cross | cross- off | cross- off | cross- off | cross- off | cross | glass | on | on | on | on | on | cross- on |
High Tide / height (m) | 9:18PM 1.79 | 11:07AM 1.63 | 10:15PM 1.63 | 12:01PM 1.59 | 11:25PM 1.48 | 12:56PM 1.57 | ||||||||||||||||||
Low Tide / height (m) | 4:15AM 0.29 | 4:36PM 0.99 | 5:06AM 0.47 | 5:49PM 0.98 | 6:02AM 0.64 | 7:13PM 0.92 | ||||||||||||||||||
Wednesday 10 | Thursday 11 | Friday 12 | ||||||||||||||||||||||
| Sunrise | - | - | - | 7:03 | - | - | - | - | - | - | - | 7:05 | - | - | - | - | - | - | - | 7:05 | - | - | - | - |
| Sunset | - | - | - | - | - | 5:36 | - | - | - | - | - | - | - | 5:36 | - | - | - | - | - | - | - | 5:36 | - | - |
 | |  |  | | | | |  | |  | |  | | | | | |  |  | | |  | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | 1 | - | 1 | 2 | 2 | 1 | - | 2 | 3 | 3 | 1 | 4 | 8 | 4 |
| Temp. °C | 19 | 19 | 19 | 20 | 20 | 21 | 21 | 22 | 22 | 22 | 21 | 22 | 22 | 22 | 22 | 22 | 22 | 21 | 20 | 20 | 20 | 19 | 20 | 21 |
| Feels °C (?) | 16 | 16 | 16 | 16 | 16 | 18 | 18 | 20 | 20 | 20 | 20 | 21 | 21 | 22 | 23 | 23 | 23 | 23 | 18 | 16 | 17 | 17 | 18 | 20 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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