Surf Forecasts:
How big are the waves at Turtles today (21 Oct):
- Morning surf: Morning surf (21 Oct, local time) - 4ft (1.2m), 9s period with ENE swell.
- Afternoon surf: Afternoon surf (21 Oct, local time) - 4ft (1.2m), 9s period with ENE swell.
The current surf forecast for Turtles at 2AM is: 1.1m 10s primary swell from a East-northeast direction and 0.2m 8s secondary swell from a North-northwest direction (forecast issued at 08:00pm October 20). An open ocean swell of 2.5m 15s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Oct) | 4ft (1.2m) | 9s |
| Afternoon (21 Oct) | 4ft (1.2m) | 9s |
| Evening (21 Oct) | - | - |
Table - waves today at Turtles. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 38mm), heaviest during Wed night. Warm (max 28°C on Wed morning, min 24°C on Wed night). Winds increasing (light winds from the ENE on Tue night, strong winds from the NE by Wed night). | ||||||||||||||||||
Tue 20 | Wednesday 21 | Thursday 22 | ||||||||||||||||
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 10 | ENE 9 | ENE 10 | NNW 7 | ENE 9 | ENE 9 | ENE 9 | SE 16 | SSE 16 | NE 6 | NE 7 | NE 7 | NE 8 | NE 8 | NE 8 | NNW 9 | E 8 |
Wave Graph  | ||||||||||||||||||
 kJ | 227 | 210 | 197 | 210 | 5 | 227 | 222 | 237 | 0 | 0 | 307 | 527 | 922 | 1147 | 1271 | 1176 | 227 | 1578 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | off | off | off | off | cross-off | off | cross-off | cross-off | off | off | off | off | off | off | off | off |
High Tide | 3:51PM1.56m | 3:02AM1.50m | 4:26PM1.68m | 4:09AM1.63m | 4:55PM1.79m | |||||||||||||
Low Tide | 9:44PM1.12m | 9:45AM0.69m | 10:28PM0.94m | 10:31AM0.62m | ||||||||||||||
 | |  | | |  |  |  |  | | | |  |  |  | | | | |
 | — | — | — | — | 6:30 | — | — | — | — | — | — | — | 6:31 | — | — | — | — | — |
 | — | — | — | — | — | — | — | 5:55 | — | — | — | — | — | — | — | 5:54 | — | — |
mm | — | — | — | — | — | — | — | 1 | 1 | — | 1 | 4 | 8 | 7 | 2 | 6 | 2 | 2 |
Temp °C | 26 | 26 | 26 | 26 | 26 | 27 | 28 | 28 | 27 | 26 | 26 | 25 | 24 | 25 | 24 | 25 | 26 | 27 |
Feels °C | 29 | 28 | 29 | 29 | 29 | 29 | 29 | 29 | 27 | 24 | 24 | 23 | 20 | 22 | 21 | 23 | 25 | 25 |
Swell 1 Height (m) Direction Period (s) | ESE 13 | SE 16 | SE 15 | SE 15 | SE 16 | SE 16 | SE 17 | SE 16 | SE 16 | SSE 16 | SSE 16 | SSE 17 | SSE 17 | SSE 16 | SSE 16 | SSE 16 | SSE 16 | SSE 16 |
| kJ | 998 | 2620 | 2491 | 3144 | 4274 | 5363 | 6874 | 7225 | 7909 | 8679 | 10347 | 11900 | 11691 | 10673 | 10257 | 15695 | 15415 | 15590 |
Swell 2 Height (m) Direction Period (s) | SE 16 | — | NW 8 | NNW 7 | NNW 7 | ENE 9 | — | SE 19 | — | — | — | — | NW 8 | NNW 9 | — | NNW 9 | NNW 9 | N 9 |
| kJ | 844 | — | 2 | 5 | 5 | 149 | — | 3911 | — | — | — | — | 67 | 154 | — | 297 | 92 | 194 |
Swell 3 Height (m) Direction Period (s) | ENE 9 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 227 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | ENE 10 | ENE 9 | ENE 10 | — | ENE 9 | ENE 9 | ENE 9 | NE 5 | NE 5 | NE 6 | NE 7 | NE 7 | NE 8 | NE 8 | NE 8 | NNW 9 | E 8 |
| kJ | — | 210 | 197 | 210 | — | 227 | 222 | 237 | 56 | 160 | 307 | 527 | 922 | 1147 | 1271 | 1176 | 227 | 1578 |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 2 | 0 | 691 | 691 | 661 | 661 | 661 | 659 | 659 | 659 | 659 | 659 | 747 | 747 |
Best forecast wave conditions in Okinawa | ||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||
Header Global | ||||||||||||||||||
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