Surf Forecasts:
How big are the waves at Turtles today (08 Aug):
- Morning surf: Morning surf (08 Aug, local time) - 2.5ft (0.7m), 11s period with ENE swell.
- Afternoon surf: Afternoon surf (08 Aug, local time) - 2ft (0.6m), 11s period with E swell.
- Evening surf: Evening surf (08 Aug, local time) - 3ft (0.9m), 10s period with ENE swell.
The current surf forecast for Turtles at 2AM is: 1.3m 10s primary swell from a North-northwest direction and 0.7m 12s secondary swell from a East direction (forecast issued at 08:00pm August 07). An open ocean swell of 6.0m 10s is not directed at the surf break. The wind direction is predicted to be cross-onshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (08 Aug) | 2.5ft (0.7m) | 11s |
| Afternoon (08 Aug) | 2ft (0.6m) | 11s |
| Evening (08 Aug) | 3ft (0.9m) | 10s |
Table - waves today at Turtles. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 181mm), heaviest during Fri night. Warm (max 29°C on Sat night, min 27°C on Sat night). Winds decreasing (severe gales from the SSE on Fri night, fresh winds from the SSE by Mon afternoon). | ||||||||||||||||||
Fri 7 | Saturday 8 | Sunday 9 | ||||||||||||||||
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) | WNW 10 | NW 10 | NNW 10 | NNW 10 | E 11 | ENE 11 | E 11 | E 11 | E 10 | ENE 10 | E 10 | E 10 | E 10 | E 10 | E 9 | E 10 | E 15 | E 14 |
Wave Graph  | ||||||||||||||||||
 kJ | 5431 | 899 | 394 | 261 | 125 | 126 | 114 | 82 | 74 | 143 | 73 | 69 | 66 | 90 | 62 | 64 | 67 | 260 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | cross-on | cross-on | cross | cross | cross | cross-on | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross |
High Tide | 1:31AM1.74m | 4:15PM1.56m | 2:58AM1.76m | 5:29PM1.70m | ||||||||||||||
Low Tide | 7:22PM1.15m | 9:02AM0.50m | 9:15PM1.22m | 10:23AM0.35m | ||||||||||||||
 |  | |  | | | |  | | |  | | | | | | | | |
 | — | — | — | 5:56 | — | — | — | — | — | — | — | 5:56 | — | — | — | — | — | — |
 | 7:12 | — | — | — | — | — | — | — | 7:10 | — | — | — | — | — | — | — | 7:10 | — |
mm | 20 | 9 | 10 | 14 | 44 | 42 | 12 | 7 | 8 | 7 | 2 | 2 | 1 | 3 | 3 | 3 | 4 | 3 |
Temp °C | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 27 | 28 | 28 | 29 | 28 | 28 | 28 | 28 | 28 |
Feels °C | 23 | 23 | 21 | 19 | 20 | 21 | 21 | 21 | 21 | 20 | 22 | 23 | 26 | 26 | 26 | 26 | 26 | 26 |
Swell 1 Height (m) Direction Period (s) | NNE 11 | NW 10 | NNW 10 | NNW 10 | E 11 | ENE 11 | E 11 | E 11 | E 10 | E 15 | E 10 | E 10 | WSW 12 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | W 12 |
| kJ | 247 | 899 | 394 | 261 | 125 | 126 | 114 | 82 | 74 | 17 | 73 | 69 | 2432 | 2452 | 2440 | 2268 | 1661 | 1275 |
Swell 2 Height (m) Direction Period (s) | E 12 | E 12 | E 12 | E 11 | E 16 | — | ENE 15 | ENE 15 | E 15 | ENE 10 | E 15 | E 15 | E 10 | E 10 | E 9 | E 10 | E 10 | E 14 |
| kJ | 224 | 134 | 132 | 123 | 5 | — | 22 | 21 | 17 | 143 | 17 | 17 | 66 | 90 | 62 | 64 | 65 | 260 |
Swell 3 Height (m) Direction Period (s) | — | WNW 13 | WNW 13 | E 16 | — | — | — | — | — | ENE 15 | — | ENE 15 | E 15 | E 15 | E 15 | E 14 | E 15 | — |
| kJ | — | 18 | 101 | 5 | — | — | — | — | — | 43 | — | 43 | 17 | 17 | 38 | 37 | 67 | — |
Wind waves Height (m) Direction Period (s) | WNW 10 | SW 8 | SSW 9 | SSW 10 | SSW 10 | SSW 11 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | S 11 | S 11 | S 10 | S 10 | S 10 | S 10 |
| kJ | 5431 | 1946 | 3634 | 7299 | 6292 | 9342 | 12504 | 14024 | 14358 | 13604 | 10213 | 9193 | 4249 | 3560 | 2954 | 3014 | 2906 | 2866 |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 732 | 732 | 732 | 732 | 732 | 732 | 763 | 992 | 732 | 732 | 732 | 622 | 622 | 622 | 622 | 622 | 621 | 622 |
Best forecast wave conditions in Okinawa | ||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||
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