Surf Forecasts:
How big are the waves at Turtles today (10 Aug):
- Morning surf: Morning surf (10 Aug, local time) - 4ft (1.2m), 14s period with E swell.
- Afternoon surf: Afternoon surf (10 Aug, local time) - 3ft (0.9m), 13s period with E swell.
- Evening surf: Evening surf (10 Aug, local time) - 3ft (0.9m), 13s period with E swell.
The current surf forecast for Turtles at 2PM is: 0.9m 13s primary swell from a East direction and 0.7m 7s secondary swell from a East direction (forecast issued at 08:00am August 10). An open ocean swell of 1.6m 11s is not directed at the surf break, a second open ocean swell of 1.5m 10s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (10 Aug) | 4ft (1.2m) | 14s |
| Afternoon (10 Aug) | 3ft (0.9m) | 13s |
| Evening (10 Aug) | 3ft (0.9m) | 13s |
Table - waves today at Turtles. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 5mm), mostly falling on Mon night. Warm (max 30°C on Mon morning, min 27°C on Mon night). Wind will be generally light. | ||||||||||||||||||||||
Monday 10 | Tuesday 11 | Wednesday 12 | ||||||||||||||||||||
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) | E 14 | E 14 | E 13 | E 13 | E 13 | E 13 | E 12 | E 12 | E 12 | E 12 | E 12 | E 12 | E 12 | E 12 | E 12 | E 11 | E 11 | E 11 | E 11 | E 11 | E 11 | E 10 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 478 | 526 | 284 | 280 | 407 | 272 | 248 | 292 | 184 | 181 | 178 | 136 | 134 | 136 | 134 | 125 | 118 | 86 | 85 | 83 | 82 | 74 |
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-off | cross-off | cross-off | cross-off | cross | cross-on | cross | cross-off | cross-off | cross | cross | cross-on | cross-on | cross-on | on | cross-off |
High Tide | 4:18AM1.85m | 6:19PM1.84m | 5:22AM1.97m | 7:01PM1.94m | 6:17AM2.09m | 7:37PM2.01m | ||||||||||||||||
Low Tide | 11:26AM0.20m | 11:46PM1.03m | 12:18PM0.07m | 00:34AM0.89m | 1:03PM-0.00m | |||||||||||||||||
 | | | | |  |  | |  |  | | | | | | |  | | | | | | |
 | 5:58 | — | — | — | — | — | — | 5:58 | — | — | — | — | — | — | — | 5:58 | — | — | — | — | — | — |
 | — | — | — | — | 7:09 | — | — | — | — | — | — | — | 7:08 | — | — | — | — | — | — | — | 7:07 | — |
mm | — | — | — | — | — | — | 1 | — | — | 1 | 1 | — | — | — | — | — | — | 1 | 1 | — | — | — |
Temp °C | 28 | 29 | 30 | 30 | 29 | 28 | 27 | 27 | 28 | 28 | 29 | 30 | 29 | 28 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 |
Feels °C | 30 | 32 | 31 | 32 | 32 | 31 | 31 | 31 | 33 | 32 | 33 | 34 | 33 | 33 | 31 | 31 | 31 | 30 | 30 | 29 | 31 | 31 |
Swell 1 Height (m) Direction Period (s) | SW 11 | S 11 | S 11 | S 11 | S 10 | S 11 | S 10 | S 10 | S 10 | S 10 | S 10 | S 9 | S 10 | S 9 | S 9 | S 9 | S 9 | S 9 | SSW 9 | SSW 9 | SSW 9 | SSW 8 |
| kJ | 593 | 658 | 657 | 573 | 458 | 566 | 533 | 452 | 443 | 426 | 408 | 392 | 356 | 334 | 239 | 201 | 196 | 192 | 287 | 270 | 232 | 227 |
Swell 2 Height (m) Direction Period (s) | E 14 | SW 11 | SW 10 | SW 10 | SW 11 | SW 10 | SW 10 | E 12 | SW 10 | SW 10 | SW 10 | SW 10 | SW 10 | SW 10 | SW 10 | SW 9 | SW 9 | SW 9 | E 11 | E 11 | E 11 | E 10 |
| kJ | 478 | 593 | 582 | 486 | 415 | 296 | 256 | 292 | 170 | 122 | 144 | 120 | 136 | 122 | 150 | 147 | 117 | 117 | 85 | 83 | 82 | 74 |
Swell 3 Height (m) Direction Period (s) | W 10 | E 14 | E 13 | E 13 | E 13 | E 13 | E 12 | SW 10 | E 12 | E 12 | E 12 | E 12 | E 12 | E 12 | E 12 | E 11 | E 11 | E 11 | E 6 | E 6 | E 5 | E 5 |
| kJ | 102 | 526 | 284 | 280 | 407 | 272 | 248 | 196 | 184 | 181 | 178 | 136 | 134 | 136 | 134 | 125 | 118 | 86 | 10 | 9 | 5 | 5 |
Wind waves Height (m) Direction Period (s) | SSE 11 | — | E 7 | E 7 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 846 | — | 51 | 53 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 13 | 2 | 2 | 2 | 2 | 2 | 0 | 0 | 0 | 0 | 2 | 2 | 2 | 0 | 0 | 2 | 2 | 609 | 623 | 623 | 40 | 0 |
Best forecast wave conditions in Okinawa | ||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||
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