Surf Forecasts:
How big are the waves at Ikei Island today (12 Aug):
- Afternoon surf: Afternoon surf (12 Aug, local time) - 2ft (0.6m), 11s period with ENE swell.
- Evening surf: Evening surf (12 Aug, local time) - 2ft (0.6m), 10s period with ENE swell.
The current surf forecast for Ikei Island at 6PM is: 0.5m 10s primary swell from a East-northeast direction (forecast issued at 02:00pm August 12). An open ocean swell of 1.0m 8s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (12 Aug) | - | - |
| Afternoon (12 Aug) | 2ft (0.6m) | 11s |
| Evening (12 Aug) | 2ft (0.6m) | 10s |
Table - waves today at Ikei Island. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 26mm), heaviest during Wed afternoon. Warm (max 28°C on Thu morning, min 25°C on Wed afternoon). Wind will be generally light. | ||||||||||||||||||||
Wed 12 | Thursday 13 | Friday 14 | ||||||||||||||||||
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 | |
Swell Height Map |  |  |  |  |  |  |  |  | ||||||||||||
Wave Height (m) Direction Period (s) | ENE 11 | ENE 11 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | S 8 |
Wave Graph  | ||||||||||||||||||||
 kJ | 91 | 90 | 63 | 80 | 56 | 56 | 80 | 57 | 57 | 58 | 63 | 42 | 39 | 33 | 33 | 33 | 32 | 31 | 30 | 0 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | glassy | cross | cross | cross | glassy | glassy | on | cross-on | glassy | glassy | glassy | glassy | glassy | glassy | cross-off | off | cross-off | cross | cross-on |
High Tide | 7:05PM1.86m | 6:31AM2.06m | 7:38PM1.91m | 7:16AM2.07m | 8:09PM1.92m | |||||||||||||||
Low Tide | 00:39AM0.72m | 1:10PM0.01m | 1:19AM0.61m | 1:47PM0.08m | ||||||||||||||||
 | |  |  |  |  | | | | | |  | | | | | | | | | |
 | — | — | — | — | — | 5:58 | — | — | — | — | — | — | — | 5:58 | — | — | — | — | — | — |
 | — | — | 7:07 | — | — | — | — | — | — | — | 7:06 | — | — | — | — | — | — | — | 7:06 | — |
mm | 15 | 4 | 1 | — | — | 1 | 1 | 1 | 1 | 1 | 1 | — | — | — | 2 | 1 | 3 | 4 | 3 | 1 |
Temp °C | 25 | 25 | 26 | 26 | 26 | 26 | 26 | 27 | 28 | 28 | 28 | 27 | 27 | 27 | 26 | 28 | 28 | 28 | 27 | 27 |
Feels °C | 31 | 31 | 31 | 31 | 30 | 31 | 31 | 31 | 32 | 33 | 33 | 32 | 33 | 33 | 32 | 33 | 32 | 32 | 31 | 32 |
Swell 1 Height (m) Direction Period (s) | S 9 | S 9 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 9 | S 9 | S 8 | S 8 | S 8 |
| kJ | 225 | 148 | 142 | 142 | 138 | 138 | 138 | 169 | 140 | 86 | 84 | 82 | 82 | 84 | 112 | 123 | 123 | 86 | 84 | 84 |
Swell 2 Height (m) Direction Period (s) | ENE 11 | ENE 11 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | WNW 4 |
| kJ | 91 | 90 | 63 | 80 | 56 | 56 | 80 | 57 | 57 | 42 | 42 | 44 | 44 | 44 | 34 | 33 | 33 | 33 | 21 | 7 |
Swell 3 Height (m) Direction Period (s) | ESE 6 | SW 9 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | N 7 | N 7 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | SW 8 |
| kJ | 12 | 46 | 44 | 24 | 25 | 25 | 25 | 17 | 9 | 58 | 63 | 42 | 39 | 33 | 33 | 33 | 32 | 31 | 30 | 15 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | WNW 4 | NW 4 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 7 | 6 |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 0 | 0 | 26 | 17 | 26 | 0 | 0 | 17 | 26 | 0 | 0 | 26 | 26 | 26 | 26 | 48 | 30 | 30 | 30 | 26 |
Best forecast wave conditions in Okinawa | ||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||
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