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Surf Forecasts:
Ikei Island surfForecast / Okinawa / Japan
48hr Weather and Surf, issued 2 pm Wednesday 13 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
23.7° C
(Which is 1.6°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 7PM is: 0.9m 10s primary swell from a East direction and 0.4m 9s secondary swell from a East-northeast direction (forecast issued at 02:00pm May 13). The wind direction is predicted to be onshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 May) | - | - |
| Afternoon (13 May) | 3.5ft (1.0m) | 10s |
| Evening (13 May) | 3ft (0.9m) | 10s |
Table - waves today at Ikei Island. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 24°C on Wed afternoon, min 22°C on Wed night). Mainly fresh winds. | ||||||||||||||||||||||||
Wed 13 | Thursday 14 | Friday 15 | Sat 16 | |||||||||||||||||||||
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 | 6 AM | 9 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 9 | E 9 | E 9 | ESE 9 | ESE 9 | E 5 | E 6 | E 6 | E 6 | E 7 | E 7 | E 7 | E 8 | E 8 | |
186 | 183 | 151 | 158 | 158 | 154 | 154 | 120 | 117 | 115 | 113 | 81 | 87 | 65 | 65 | 56 | 134 | 165 | 206 | 232 | 229 | 210 | 187 | 221 | |
Wind (km/h) | ||||||||||||||||||||||||
on | on | on | on | on | cross-on | cross-on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | |
High Tide | 4:14PM1.64m | 4:21AM1.84m | 5:08PM1.76m | 4:57AM1.94m | 5:59PM1.86m | 5:34AM2.01m | ||||||||||||||||||
Low Tide | 10:09PM0.64m | 10:49AM0.37m | 10:55PM0.65m | 11:31AM0.16m | 11:39PM0.68m | |||||||||||||||||||
 |  | |  | | |  | | | | |  | | | | | | | |  | | | | | |
 | — | — | — | — | — | 5:41 | — | — | — | — | — | — | — | 5:41 | — | — | — | — | — | — | — | 5:41 | — | — |
 | — | — | 7:06 | — | — | — | — | — | — | — | 7:06 | — | — | — | — | — | — | — | 7:07 | — | — | — | — | 7:07 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 24 | 24 | 23 | 22 | 22 | 22 | 22 | 23 | 23 | 23 | 22 | 22 | 22 | 22 | 22 | 23 | 23 | 23 | 22 | 22 | 22 | 22 | 22 | 23 |
26 | 25 | 24 | 23 | 23 | 24 | 22 | 23 | 23 | 23 | 22 | 21 | 21 | 22 | 20 | 21 | 20 | 20 | 19 | 19 | 19 | 19 | 19 | 20 | |
Swell 1 Height (m) Direction Period (s) | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 9 | E 9 | ESE 9 | ESE 9 | ESE 9 | ESE 10 | SE 12 | ESE 10 | S 6 | SE 11 | SE 11 | ENE 9 | ESE 10 | ESE 10 |
 kJ | 186 | 183 | 151 | 158 | 158 | 154 | 154 | 120 | 117 | 115 | 113 | 81 | 65 | 65 | 65 | 51 | 6 | 33 | 1 | 5 | 5 | 17 | 35 | 34 |
Swell 2 Height (m) Direction Period (s) | SSE 8 | SSE 8 | ENE 9 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | ENE 10 | SSE 7 | SSE 7 | ENE 10 | S 6 | S 6 | SE 12 | SE 11 | SE 16 | SE 15 | ESE 11 | ENE 9 | SE 11 |
| kJ | 13 | 11 | 29 | 11 | 11 | 11 | 10 | 10 | 9 | 9 | 9 | 18 | 4 | 4 | 10 | 3 | 3 | 5 | 5 | 10 | 9 | 22 | 17 | 5 |
Swell 3 Height (m) Direction Period (s) | SE 8 | SSE 8 | SSE 8 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | SSE 7 | SE 12 | SE 12 | SSE 6 | SE 12 | SE 16 | S 6 | SE 16 | S 6 | S 6 | ESE 11 | SE 11 | SE 15 |
| kJ | 16 | 11 | 11 | 16 | 16 | 16 | 8 | 16 | 16 | 16 | 8 | 9 | 6 | 6 | 4 | 6 | 10 | 1 | 10 | 1 | 1 | 11 | 5 | 8 |
Wind waves Height (m) Direction Period (s) | — | — | — | ENE 2 | ENE 3 | — | E 3 | E 3 | ENE 9 | E 3 | E 3 | E 3 | E 9 | E 4 | ENE 4 | E 5 | E 6 | E 6 | E 6 | E 7 | E 7 | E 7 | E 8 | E 8 |
| kJ | — | — | — | 1 | 1 | — | 3 | 3 | 86 | 3 | 2 | 3 | 87 | 15 | 24 | 56 | 134 | 165 | 206 | 232 | 229 | 210 | 187 | 221 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 26 | 44 | 26 | 23 | 23 | 23 | 23 | 26 | 23 | 627 | 627 | 639 | 639 | 639 | 639 | 639 | 645 | 817 | 639 | 639 | 639 | 26 | 26 | 27 |
Best forecast wave conditions in Okinawa | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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