Surf Forecasts:
How big are the waves at Turtles today (21 Sep):
- Morning surf: Morning surf (21 Sep, local time) - 5ft (1.5m), 12s period with E swell.
- Afternoon surf: Afternoon surf (21 Sep, local time) - 3.5ft (1.1m), 12s period with E swell.
- Evening surf: Evening surf (21 Sep, local time) - 3ft (0.9m), 11s period with ENE swell.
The current surf forecast for Turtles at 12PM is: 1.3m 12s primary swell from a East direction and 1.3m 8s secondary swell from a North direction (forecast issued at 08:00am September 21). An open ocean swell of 0.2m 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 (21 Sep) | 5ft (1.5m) | 12s |
| Afternoon (21 Sep) | 3.5ft (1.1m) | 12s |
| Evening (21 Sep) | 3ft (0.9m) | 11s |
Table - waves today at Turtles. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 27°C on Mon morning, min 25°C on Mon night). Wind will be generally light. | ||||||||||||||||||||||
Monday 21 | Tuesday 22 | Wednesday 23 | ||||||||||||||||||||
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 13 | E 12 | E 12 | E 12 | E 11 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 912 | 668 | 488 | 330 | 256 | 209 | 164 | 126 | 123 | 91 | 91 | 78 | 74 | 57 | 57 | 58 | 60 | 60 | 58 | 55 | 41 | 41 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | glassy | glassy | glassy | glassy | glassy | glassy | glassy | glassy |
High Tide | 5:02PM1.54m | 3:42AM1.56m | 5:28PM1.66m | 4:41AM1.70m | 5:51PM1.78m | |||||||||||||||||
Low Tide | 9:47AM0.70m | 10:30PM1.19m | 10:42AM0.59m | 11:09PM1.03m | 11:21AM0.48m | |||||||||||||||||
 |  |  | |  | | |  | | | | | | | | | | | | | | | |
 | 6:16 | — | — | — | — | — | — | — | 6:16 | — | — | — | — | — | — | — | 6:16 | — | — | — | — | — |
 | — | — | — | — | 6:27 | — | — | — | — | — | — | — | 6:25 | — | — | — | — | — | — | — | 6:24 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 26 | 26 | 27 | 27 | 27 | 27 | 26 | 26 | 25 | 26 | 27 | 27 | 27 | 26 | 25 | 25 | 25 | 26 | 27 | 27 | 27 | 26 |
Feels °C | 25 | 25 | 25 | 26 | 26 | 26 | 25 | 26 | 26 | 28 | 27 | 27 | 27 | 27 | 27 | 28 | 28 | 29 | 29 | 29 | 30 | 29 |
Swell 1 Height (m) Direction Period (s) | E 13 | E 12 | E 12 | E 12 | E 11 | ENE 11 | ENE 11 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 |
| kJ | 912 | 668 | 488 | 330 | 256 | 209 | 164 | 94 | 92 | 76 | 80 | 78 | 74 | 57 | 57 | 58 | 60 | 60 | 58 | 55 | 41 | 41 |
Swell 2 Height (m) Direction Period (s) | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | ENE 10 | NE 10 | NE 10 | E 11 | E 11 | E 11 | E 11 | E 10 | ENE 10 | E 10 |
| kJ | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 126 | 123 | 91 | 91 | 64 | 40 | 25 | 26 | 20 | 21 | 21 | 20 | 18 | 19 | 17 |
Swell 3 Height (m) Direction Period (s) | — | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | S 8 | S 8 | S 8 | S 8 | SE 9 | E 12 | E 12 | E 12 | ENE 10 | ENE 10 | ENE 9 | ENE 9 | SSE 9 | SSE 9 | SSE 9 |
| kJ | — | 4 | 4 | 4 | 4 | 4 | 4 | 5 | 4 | 4 | 4 | 3 | 25 | 24 | 24 | 9 | 9 | 9 | 8 | 8 | 8 | 8 |
Wind waves Height (m) Direction Period (s) | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 286 | 251 | 217 | 187 | 157 | 157 | 125 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 609 | 609 | 659 | 861 | 744 | 39 | 0 | 0 | 0 | 0 | 24 | 13 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 3 |
Best forecast wave conditions in Okinawa | ||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||
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