Surf Forecasts:
How big are the waves at Turtles today (12 Sep):
- Afternoon surf: Afternoon surf (12 Sep, local time) - 1.5ft (0.4m), 14s period with E swell.
- Evening surf: Evening surf (12 Sep, local time) - 1.5ft (0.4m), 14s period with E swell.
The current surf forecast for Turtles at 10PM is: 0.4m 14s primary swell from a East direction and 0.5m 6s secondary swell from a North direction (forecast issued at 02:00pm September 12). An open ocean swell of 0.7m 6s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (12 Sep) | - | - |
| Afternoon (12 Sep) | 1.5ft (0.4m) | 14s |
| Evening (12 Sep) | 1.5ft (0.4m) | 14s |
Table - waves today at Turtles. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 19mm), heaviest on Tue morning. Warm (max 29°C on Sat afternoon, min 27°C on Sat night). Wind will be generally light. | ||||||||||||||||||||
Sat 12 | Sunday 13 | Monday 14 | ||||||||||||||||||
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 14 | E 14 | E 14 | E 14 | E 14 | E 14 | E 14 | E 7 | E 7 | E 14 | E 13 | E 14 | E 13 | E 13 | E 13 | E 13 | E 13 | E 13 |
Wave Graph  | ||||||||||||||||||||
 kJ | 63 | 64 | 63 | 61 | 62 | 63 | 62 | 61 | 61 | 107 | 155 | 57 | 56 | 57 | 56 | 55 | 55 | 54 | 54 | 54 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | off | off | off | off | off | off | off | off | off | off | off | off | off | off | off | off | off | off |
High Tide | 8:00PM2.09m | 8:17AM2.11m | 8:26PM2.07m | 8:54AM2.02m | 8:51PM2.02m | |||||||||||||||
Low Tide | 1:52PM0.29m | 2:07AM0.33m | 2:23PM0.42m | 2:40AM0.30m | 2:51PM0.57m | |||||||||||||||
 |  | |  | | | | | |  | |  | | | | | | | | | |
 | — | — | — | — | — | — | 6:13 | — | — | — | — | — | — | — | 6:13 | — | — | — | — | — |
 | — | — | 6:37 | — | — | — | — | — | — | — | 6:36 | — | — | — | — | — | — | — | 6:35 | — |
mm | — | — | — | — | — | — | — | — | — | 1 | 1 | 1 | 1 | — | — | — | — | — | — | 4 |
Temp °C | 29 | 29 | 28 | 27 | 27 | 27 | 27 | 27 | 29 | 28 | 27 | 27 | 27 | 27 | 27 | 28 | 29 | 29 | 28 | 27 |
Feels °C | 32 | 32 | 31 | 30 | 30 | 30 | 30 | 29 | 32 | 29 | 29 | 30 | 30 | 31 | 31 | 31 | 32 | 31 | 31 | 30 |
Swell 1 Height (m) Direction Period (s) | N 7 | ESE 6 | N 7 | N 6 | NNW 6 | E 14 | E 14 | E 14 | E 14 | E 14 | E 14 | E 14 | E 13 | ESE 8 | E 13 | ESE 8 | ESE 8 | ESE 8 | ESE 9 | ESE 9 |
| kJ | 25 | 29 | 23 | 22 | 13 | 63 | 62 | 61 | 61 | 62 | 61 | 57 | 56 | 130 | 56 | 176 | 180 | 154 | 158 | 162 |
Swell 2 Height (m) Direction Period (s) | E 14 | N 7 | S 7 | E 14 | E 14 | NNW 6 | NNW 6 | ESE 9 | ESE 9 | N 6 | N 6 | N 6 | N 6 | E 14 | N 5 | E 13 | E 13 | E 13 | E 13 | E 13 |
| kJ | 63 | 24 | 14 | 61 | 62 | 13 | 12 | 16 | 15 | 3 | 3 | 2 | 5 | 57 | 5 | 55 | 55 | 54 | 54 | 54 |
Swell 3 Height (m) Direction Period (s) | S 6 | E 14 | E 14 | S 7 | S 7 | ESE 9 | ESE 9 | NNW 6 | NNW 6 | S 6 | S 6 | S 6 | S 6 | N 5 | S 7 | N 5 | N 5 | N 5 | N 5 | N 5 |
| kJ | 7 | 64 | 63 | 8 | 8 | 17 | 17 | 7 | 7 | 3 | 3 | 3 | 3 | 5 | 3 | 2 | 2 | 2 | 2 | 2 |
Wind waves Height (m) Direction Period (s) | SE 6 | — | ESE 6 | ESE 6 | E 5 | E 5 | E 5 | E 6 | E 6 | E 7 | E 7 | ESE 8 | ESE 8 | — | ESE 8 | — | — | — | — | NE 3 |
| kJ | 33 | — | 25 | 31 | 29 | 33 | 43 | 49 | 54 | 107 | 155 | 147 | 151 | — | 140 | — | — | — | — | 1 |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 609 | 15 | 15 | 15 | 15 | 15 | 3 | 609 |
Best forecast wave conditions in Okinawa | ||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||
Header Global | ||||||||||||||||||||
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