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Surf Forecasts:
Ikei Island surfForecast / Okinawa / Japan
48hr Weather and Surf, issued 8 am Friday 22 May 2026 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
23.8° C
(Which is 1.8°C colder than average for this time of year)How big are the waves at Ikei Island today?
The current surf forecast for Ikei Island at 11AM is: 0.9m 10s primary swell from a East-southeast direction and 0.1m 10s secondary swell from a Northeast direction (forecast issued at 08:00am May 22). An open ocean swell of 0.7m 6s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (22 May) | 3ft (0.9m) | 10s |
| Afternoon (22 May) | 3ft (0.9m) | 9s |
| Evening (22 May) | 3ft (0.9m) | 9s |
Table - waves today at Ikei Island. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 27mm), heaviest during Sat morning. Warm (max 28°C on Sun morning, min 23°C on Fri afternoon). Wind will be generally light. | ||||||||||||||||||||||||
Friday 22 | Saturday 23 | Sunday 24 | Mon 25 | |||||||||||||||||||||
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 | 6 PM | 9 PM | 12 AM | 3 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
ESE 10 | ESE 10 | 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 10 | ESE 10 | ESE 10 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | |
132 | 142 | 126 | 126 | 126 | 126 | 126 | 92 | 92 | 92 | 90 | 88 | 88 | 88 | 88 | 92 | 96 | 105 | 103 | 98 | 96 | 96 | 106 | 108 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | off | off | off | cross-off | cross-off | cross-off | off | off | cross-off | cross-off | off | off | cross-off | cross-off | cross-off | off | off | off | off | off | cross-off | cross-off | cross-off | |
High Tide | 10:07AM1.70m | 00:18AM1.58m | 11:22AM1.56m | 1:23AM1.58m | 12:55PM1.46m | 2:20AM1.61m | ||||||||||||||||||
Low Tide | 4:28AM1.05m | 5:14PM0.37m | 5:48AM1.05m | 6:20PM0.52m | 7:20AM0.98m | 7:30PM0.64m | ||||||||||||||||||
 | |  |  | |  |  |  | |  | | | |  |  |  |  | |  | | | | | | |
 | 5:37 | — | — | — | — | — | — | 5:37 | — | — | — | — | — | — | — | 5:37 | — | — | — | — | — | — | — | 5:37 |
 | — | — | — | — | 7:10 | — | — | — | — | — | — | — | 7:10 | — | — | — | — | — | — | — | 7:12 | — | — | 7:12 |
— | — | 1 | 4 | 3 | 1 | — | 2 | 3 | 6 | — | 1 | 1 | 1 | — | — | 1 | — | — | — | — | — | — | 2 | |
Temp °C | 24 | 26 | 25 | 23 | 23 | 23 | 24 | 25 | 24 | 24 | 25 | 25 | 24 | 24 | 24 | 25 | 26 | 27 | 28 | 28 | 28 | 26 | 26 | 26 |
27 | 28 | 27 | 24 | 24 | 24 | 26 | 27 | 27 | 27 | 27 | 25 | 26 | 26 | 27 | 28 | 29 | 30 | 30 | 30 | 31 | 30 | 30 | 30 | |
Swell 1 Height (m) Direction Period (s) | ESE 10 | ESE 10 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | W 5 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | WSW 6 | WSW 6 | W 7 | WSW 6 | ESE 10 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 |
 kJ | 132 | 142 | 126 | 126 | 126 | 126 | 126 | 92 | 92 | 37 | 90 | 88 | 88 | 88 | 87 | 72 | 55 | 55 | 103 | 98 | 96 | 96 | 106 | 108 |
Swell 2 Height (m) Direction Period (s) | W 7 | W 6 | NE 10 | E 10 | W 6 | E 10 | W 5 | SE 5 | SSE 4 | ESE 9 | WNW 6 | NNW 8 | NNW 7 | NNW 7 | ESE 9 | ESE 9 | ESE 10 | ESE 10 | WSW 6 | W 6 | W 7 | W 7 | W 7 | W 7 |
| kJ | 31 | 7 | 4 | 2 | 1 | 2 | 27 | 4 | 11 | 92 | 15 | 11 | 11 | 10 | 88 | 92 | 96 | 105 | 41 | 38 | 23 | 23 | 14 | 14 |
Swell 3 Height (m) Direction Period (s) | NE 10 | E 10 | — | — | E 10 | — | E 9 | — | N 6 | SSE 4 | NNW 6 | SSE 5 | — | N 8 | NNW 7 | N 8 | N 7 | N 7 | N 7 | N 7 | SW 6 | NE 10 | NE 10 | NE 10 |
| kJ | 4 | 2 | — | — | 2 | — | 2 | — | 1 | 7 | 4 | 2 | — | 1 | 9 | 10 | 9 | 4 | 4 | 4 | 8 | 16 | 15 | 24 |
Wind waves Height (m) Direction Period (s) | SSW 4 | W 6 | SW 6 | WSW 4 | WSW 4 | SW 5 | SSW 4 | SW 4 | WSW 5 | WSW 5 | SW 4 | WSW 5 | WSW 6 | WSW 6 | SW 6 | SSW 5 | SSW 4 | WSW 6 | SW 4 | SW 6 | — | SW 6 | SW 6 | SW 4 |
| kJ | 1 | 29 | 37 | 17 | 26 | 31 | 15 | 39 | 51 | 23 | 19 | 77 | 111 | 100 | 54 | 14 | 6 | 28 | 9 | 15 | — | 12 | 5 | 7 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 46 | 33 | 46 | 0 | 0 | 0 | 46 | 627 | 0 | 8 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Okinawa | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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