Surf Forecasts:
How big are the waves at Turtles today (30 Aug):
- Morning surf: Morning surf (30 Aug, local time) - 1.5ft (0.4m), 12s period with E swell.
- Afternoon surf: Afternoon surf (30 Aug, local time) - 1.5ft (0.4m), 12s period with E swell.
- Evening surf: Evening surf (30 Aug, local time) - 1.5ft (0.4m), 11s period with E swell.
The current surf forecast for Turtles at 12PM is: 0.4m 12s primary swell from a East direction (forecast issued at 08:00am August 30). An open ocean swell of 1.2m 8s is not directed at the surf break, a second open ocean swell of 1.1m 7s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 Aug) | 1.5ft (0.4m) | 12s |
| Afternoon (30 Aug) | 1.5ft (0.4m) | 12s |
| Evening (30 Aug) | 1.5ft (0.4m) | 11s |
Table - waves today at Turtles. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 26mm), heaviest during Tue morning. Warm (max 29°C on Sun afternoon, min 26°C on Sun night). Mainly fresh winds. | ||||||||||||||||||||||
Sunday 30 | Monday 31 | Tuesday 1 | ||||||||||||||||||||
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 12 | E 12 | E 12 | E 12 | E 12 | E 11 | E 11 | E 11 | E 11 | E 11 | ESE 7 | ESE 8 | ESE 9 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | E 15 | E 15 | E 14 | E 14 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 26 | 44 | 44 | 44 | 42 | 41 | 40 | 22 | 22 | 21 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 18 | 16 | 16 |
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 | off | cross-off | off | off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-on | cross | cross |
High Tide | 8:13AM2.09m | 8:38PM2.06m | 8:51AM2.04m | 9:05PM2.05m | 9:31AM1.95m | |||||||||||||||||
Low Tide | 2:26PM0.32m | 2:43AM0.41m | 2:56PM0.43m | 3:18AM0.37m | 3:27PM0.58m | |||||||||||||||||
 |  | | | | | | | |  | | | |  | | | |  | | | | | |
 | 6:07 | — | — | — | — | — | — | — | 6:07 | — | — | — | — | — | — | — | 6:07 | — | — | — | — | — |
 | — | — | — | — | 6:51 | — | — | — | — | — | — | — | 6:50 | — | — | — | — | — | — | — | 6:49 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | 1 | 2 | 4 | 4 | — | 1 | 2 |
Temp °C | 27 | 28 | 28 | 29 | 28 | 27 | 27 | 26 | 26 | 28 | 28 | 28 | 27 | 27 | 27 | 27 | 27 | 26 | 28 | 29 | 28 | 27 |
Feels °C | 30 | 31 | 30 | 31 | 31 | 29 | 28 | 27 | 26 | 29 | 28 | 29 | 27 | 28 | 27 | 28 | 28 | 28 | 32 | 32 | 31 | 30 |
Swell 1 Height (m) Direction Period (s) | SSW 9 | SSW 9 | SSW 8 | SSW 8 | SSW 8 | SSW 8 | S 8 | S 9 | S 9 | S 9 | SSW 8 | SSW 9 | SSW 8 | SW 9 | SSW 8 | SW 9 | SW 10 | SSW 10 | SSW 11 | SSW 12 | SSW 12 | SSW 11 |
| kJ | 243 | 199 | 194 | 154 | 151 | 125 | 86 | 79 | 108 | 99 | 94 | 111 | 82 | 36 | 47 | 29 | 33 | 61 | 256 | 847 | 1018 | 1085 |
Swell 2 Height (m) Direction Period (s) | E 12 | E 12 | E 12 | E 12 | E 12 | E 11 | SW 9 | SW 8 | SW 9 | SW 9 | SW 9 | SW 10 | SW 8 | S 8 | SW 9 | SSW 8 | SSW 9 | S 8 | S 8 | E 15 | ESE 9 | ESE 9 |
| kJ | 26 | 44 | 44 | 44 | 42 | 41 | 51 | 43 | 37 | 38 | 23 | 45 | 35 | 34 | 30 | 14 | 25 | 11 | 10 | 18 | 477 | 422 |
Swell 3 Height (m) Direction Period (s) | SSW 8 | SE 10 | SE 10 | SE 10 | SW 8 | SW 9 | E 11 | E 11 | E 11 | E 11 | SW 9 | — | — | S 8 | S 8 | S 8 | S 8 | SSW 8 | E 15 | S 8 | E 14 | E 14 |
| kJ | 7 | 4 | 4 | 4 | 11 | 27 | 40 | 22 | 22 | 21 | 41 | — | — | 13 | 5 | 5 | 5 | 6 | 5 | 32 | 16 | 16 |
Wind waves Height (m) Direction Period (s) | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 8 | ESE 9 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 9 | ESE 9 | — | — |
| kJ | 108 | 91 | 111 | 115 | 118 | 121 | 121 | 118 | 132 | 158 | 204 | 318 | 589 | 740 | 891 | 850 | 789 | 642 | 595 | 534 | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 659 | 744 | 732 | 732 | 732 | 732 | 2 | 2 | 2 | 2 |
Best forecast wave conditions in Okinawa | ||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||
Header Global | ||||||||||||||||||||||
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