Surf Forecasts:
How big are the waves at Ikei Island today (30 Sep):
- Morning surf: Morning surf (30 Sep, local time) - 1.5ft (0.4m), 8s period with ENE swell.
- Afternoon surf: Afternoon surf (30 Sep, local time) - 1.5ft (0.4m), 8s period with NE swell.
- Evening surf: Evening surf (30 Sep, local time) - 1ft (0.3m), 6s period with NNW swell.
The current surf forecast for Ikei Island at 8AM is: 0.4m 8s primary swell from a East-northeast direction and 0.3m 6s secondary swell from a North-northwest direction (forecast issued at 02:00am September 30). An open ocean swell of 0.3m 6s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 Sep) | 1.5ft (0.4m) | 8s |
| Afternoon (30 Sep) | 1.5ft (0.4m) | 8s |
| Evening (30 Sep) | 1ft (0.3m) | 6s |
Table - waves today at Ikei Island. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 2mm), mostly falling on Wed afternoon. Warm (max 28°C on Wed morning, min 24°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||||
Wednesday 30 | Thursday 1 | Friday 2 | ||||||||||||||||||||||
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 | 12 PM | 3 PM | 6 PM | 9 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | ENE 9 | ENE 9 | ENE 8 | ENE 8 | ENE 8 | NE 8 | ENE 8 | NNW 6 | E 10 | NNW 6 | NNW 6 | NNW 6 | E 10 | E 10 | E 10 | E 10 | E 10 | E 9 | E 9 | NE 4 | NNE 5 | N 6 | N 7 | N 8 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 44 | 30 | 27 | 27 | 28 | 17 | 12 | 6 | 8 | 6 | 6 | 6 | 8 | 8 | 8 | 7 | 7 | 7 | 7 | 22 | 46 | 77 | 172 | 193 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-on | cross-on | cross-on | cross-on | cross-on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 8:50AM1.83m | 8:24PM1.95m | 9:39AM1.69m | 9:00PM1.87m | 10:40AM1.54m | |||||||||||||||||||
Low Tide | 2:24AM0.13m | 2:29PM0.71m | 3:06AM0.18m | 3:05PM0.86m | 3:56AM0.28m | 3:47PM1.01m | ||||||||||||||||||
 | | |  | |  | | | | | | |  | | | | | | | | | | | | |
 | — | — | 6:18 | — | — | — | — | — | — | — | 6:18 | — | — | — | — | — | — | — | 6:20 | — | — | — | — | — |
 | — | — | — | — | — | — | 6:15 | — | — | — | — | — | — | — | 6:15 | — | — | — | — | — | — | — | 6:14 | — |
mm | — | — | — | — | — | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 27 | 26 | 26 | 27 | 28 | 28 | 27 | 26 | 26 | 26 | 25 | 27 | 28 | 28 | 27 | 26 | 26 | 26 | 26 | 27 | 27 | 27 | 26 | 25 |
Feels °C | 31 | 29 | 29 | 30 | 30 | 30 | 31 | 30 | 30 | 30 | 28 | 30 | 30 | 31 | 30 | 28 | 29 | 29 | 29 | 29 | 27 | 26 | 25 | 25 |
Swell 1 Height (m) Direction Period (s) | ENE 9 | ENE 9 | ENE 8 | ENE 8 | ENE 8 | NNW 6 | NNW 6 | NNW 6 | NNW 6 | NNW 6 | NNW 6 | NNW 6 | ENE 7 | NNW 6 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | E 9 | E 9 | E 9 | E 9 | E 9 | E 8 |
| kJ | 44 | 30 | 27 | 27 | 28 | 10 | 6 | 6 | 6 | 6 | 6 | 6 | 5 | 3 | 5 | 5 | 5 | 5 | 7 | 7 | 6 | 7 | 7 | 13 |
Swell 2 Height (m) Direction Period (s) | ESE 9 | NW 4 | NNW 6 | NNW 6 | NNW 6 | NE 8 | ENE 8 | ENE 7 | W 6 | W 6 | ENE 7 | ENE 7 | NNW 6 | E 10 | NNW 6 | E 10 | E 10 | E 9 | SE 8 | SE 8 | SE 8 | E 8 | ESE 8 | SE 9 |
| kJ | 7 | 5 | 4 | 14 | 11 | 17 | 12 | 5 | 3 | 3 | 5 | 5 | 3 | 8 | 3 | 7 | 7 | 7 | 2 | 2 | 2 | 5 | 7 | 3 |
Swell 3 Height (m) Direction Period (s) | SW 6 | SE 9 | SE 8 | SE 8 | SE 8 | E 9 | W 5 | W 6 | E 10 | ENE 7 | W 6 | W 6 | E 10 | NE 8 | E 10 | NNW 6 | SE 8 | SE 8 | S 6 | S 6 | SE 11 | SE 8 | SE 8 | SE 8 |
| kJ | 1 | 3 | 3 | 3 | 3 | 7 | 2 | 2 | 8 | 5 | 2 | 2 | 8 | 2 | 8 | 3 | 2 | 2 | 1 | 1 | 5 | 2 | 2 | 2 |
Wind waves Height (m) Direction Period (s) | WNW 5 | W 6 | WNW 5 | W 6 | W 5 | W 5 | — | — | — | — | — | — | — | — | NNE 2 | NE 3 | NNE 3 | NNE 3 | NNE 3 | NE 4 | NNE 5 | N 6 | N 7 | N 8 |
| kJ | 13 | 10 | 8 | 5 | 5 | 5 | — | — | — | — | — | — | — | — | 1 | 2 | 2 | 2 | 4 | 22 | 46 | 77 | 172 | 193 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 30 | 30 | 30 | 30 | 30 | 639 | 641 | 641 | 641 | 641 | 641 | 641 | 964 | 30 | 641 | 641 | 641 | 641 | 645 | 1833 | 1340 | 24 | 24 |
Best forecast wave conditions in Okinawa | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
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