Surf Forecasts:
How big are the waves at Ikei Island today (28 Aug):
- Morning surf: Morning surf (28 Aug, local time) - 5.5ft (1.7m), 6s period with SE swell.
- Afternoon surf: Afternoon surf (28 Aug, local time) - 5.5ft (1.7m), 7s period with ESE swell.
- Evening surf: Evening surf (28 Aug, local time) - 6ft (1.8m), 7s period with ESE swell.
The current surf forecast for Ikei Island at 6AM is: 1.7m 6s primary swell from a Southeast direction (forecast issued at 02:00am August 28). An open ocean swell of 1.4m 10s is not directed at the surf break, a second open ocean swell of 0.6m 9s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (28 Aug) | 5.5ft (1.7m) | 6s |
| Afternoon (28 Aug) | 5.5ft (1.7m) | 7s |
| Evening (28 Aug) | 6ft (1.8m) | 7s |
Table - waves today at Ikei Island. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 9mm), mostly falling on Sun night. Warm (max 29°C on Fri morning, min 26°C on Sun night). Mainly strong winds. | ||||||||||||||||||||||||
Friday 28 | Saturday 29 | Sunday 30 | ||||||||||||||||||||||
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) | SE 7 | SE 6 | SE 6 | SE 6 | SE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | SE 7 | SE 7 | SE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 8 | ESE 10 | ESE 10 | E 10 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 215 | 219 | 226 | 240 | 253 | 244 | 269 | 297 | 363 | 440 | 394 | 330 | 272 | 215 | 197 | 181 | 176 | 176 | 183 | 214 | 355 | 703 | 1225 | 1347 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-on | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | on | on | on | on | on | cross-on |
High Tide | 6:27AM1.94m | 7:15PM1.85m | 7:03AM1.98m | 7:40PM1.90m | 7:39AM1.97m | 8:05PM1.92m | ||||||||||||||||||
Low Tide | 00:32AM0.68m | 12:55PM0.20m | 1:03AM0.56m | 1:24PM0.23m | 1:35AM0.46m | 1:53PM0.30m | ||||||||||||||||||
 |  | |  |  |  | |  | | | | | | | | | | |  | | | | | | |
 | — | — | 6:05 | — | — | — | — | — | — | — | 6:05 | — | — | — | — | — | — | — | 6:05 | — | — | — | — | — |
 | — | — | — | — | — | — | 6:52 | — | — | — | — | — | — | — | 6:51 | — | — | — | — | — | — | — | 6:50 | — |
mm | — | 1 | 2 | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 28 | 28 | 28 | 28 | 29 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 29 | 28 | 28 | 27 | 27 | 27 | 27 | 28 | 28 | 28 | 28 | 27 |
Feels °C | 30 | 29 | 29 | 29 | 30 | 29 | 29 | 28 | 28 | 30 | 30 | 29 | 31 | 29 | 30 | 29 | 28 | 28 | 27 | 28 | 28 | 28 | 28 | 26 |
Swell 1 Height (m) Direction Period (s) | WNW 10 | WNW 10 | WNW 10 | W 10 | W 10 | W 9 | W 9 | W 9 | W 8 | SSW 9 | SSW 9 | SSW 9 | SW 9 | SW 9 | S 8 | S 8 | S 9 | S 9 | SSW 8 | SSW 8 | SSW 9 | SSW 9 | SSW 9 | SSW 9 |
| kJ | 482 | 410 | 435 | 296 | 192 | 108 | 79 | 55 | 51 | 53 | 56 | 55 | 64 | 62 | 54 | 40 | 103 | 96 | 115 | 94 | 101 | 80 | 79 | 58 |
Swell 2 Height (m) Direction Period (s) | SW 9 | SW 9 | SW 9 | SW 9 | SW 9 | SW 8 | SW 9 | SW 9 | SW 9 | W 8 | W 8 | W 8 | S 7 | S 7 | SW 9 | SSW 8 | SW 8 | ENE 12 | ENE 12 | ENE 12 | ENE 12 | ENE 12 | SW 9 | SW 9 |
| kJ | 49 | 37 | 51 | 64 | 59 | 45 | 36 | 38 | 38 | 21 | 35 | 21 | 23 | 38 | 36 | 47 | 33 | 49 | 48 | 47 | 46 | 46 | 12 | 13 |
Swell 3 Height (m) Direction Period (s) | ENE 12 | ENE 12 | ENE 12 | ENE 12 | S 8 | S 8 | S 8 | S 8 | S 8 | W 10 | ENE 13 | ENE 13 | ENE 13 | ENE 13 | ENE 13 | ENE 12 | ENE 12 | SW 8 | W 6 | W 6 | W 6 | — | — | — |
| kJ | 48 | 47 | 46 | 27 | 18 | 18 | 18 | 10 | 10 | 30 | 35 | 59 | 57 | 55 | 54 | 51 | 50 | 17 | 1 | 1 | 1 | — | — | — |
Wind waves Height (m) Direction Period (s) | SE 7 | SE 6 | SE 6 | SE 6 | SE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | SE 7 | SE 7 | SE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 8 | ESE 10 | ESE 10 | E 10 |
| kJ | 215 | 219 | 226 | 240 | 253 | 244 | 269 | 297 | 363 | 440 | 394 | 330 | 272 | 215 | 197 | 181 | 176 | 176 | 183 | 214 | 355 | 703 | 1225 | 1347 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 39 | 627 | 627 | 627 | 635 | 981 | 852 | 627 | 635 | 635 | 627 | 635 | 635 | 635 | 26 | 26 | 26 | 26 | 26 | 639 | 639 | 981 | 639 | 639 |
Best forecast wave conditions in Okinawa | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
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