Surf Forecasts:
How big are the waves at Turtles today (17 Jul):
- Morning surf: Morning surf (17 Jul, local time) - 1ft (0.3m), 10s period with E swell.
- Afternoon surf: Afternoon surf (17 Jul, local time) - 1ft (0.3m), 10s period with E swell.
- Evening surf: Evening surf (17 Jul, local time) - 1.5ft (0.5m), 6s period with W swell.
The current surf forecast for Turtles at 4PM is: 0.3m 9s primary swell from a East direction and 0.4m 6s secondary swell from a West-northwest direction (forecast issued at 08:00am July 17). An open ocean swell of 0.8m 9s is not directed at the surf break. The wind direction is predicted to be onshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 Jul) | 1ft (0.3m) | 10s |
| Afternoon (17 Jul) | 1ft (0.3m) | 10s |
| Evening (17 Jul) | 1.5ft (0.5m) | 6s |
Table - waves today at Turtles. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 30°C on Sun morning, min 27°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||
Friday 17 | Saturday 18 | Sunday 19 | ||||||||||||||||||||
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) | WSW 9 | E 10 | E 9 | E 10 | W 7 | W 6 | W 6 | E 10 | WNW 6 | W 9 | W 8 | W 7 | W 7 | E 10 | E 10 | W 8 | W 8 | W 7 | W 7 | W 7 | W 7 | W 7 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 0 | 16 | 15 | 16 | 24 | 20 | 21 | 17 | 14 | 39 | 28 | 25 | 24 | 17 | 17 | 34 | 28 | 26 | 25 | 23 | 15 | 15 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | on | on | on | cross-on | cross-on | on | on | on | on | on | on | cross-on | cross-on | cross-on | cross-on | cross | glassy | cross | cross-off | cross-off |
High Tide | 8:46AM2.13m | 9:54PM1.97m | 9:33AM2.02m | 10:30PM1.92m | 10:22AM1.88m | |||||||||||||||||
Low Tide | 3:25PM0.09m | 3:40AM0.73m | 4:04PM0.27m | 4:25AM0.70m | 4:41PM0.48m | |||||||||||||||||
 | | | | |  | | | | | | | |  | | | | | | | | | |
 | 5:46 | — | — | — | — | — | — | 5:46 | — | — | — | — | — | — | — | 5:47 | — | — | — | — | — | — |
 | — | — | — | — | 7:22 | — | — | — | — | — | — | — | 7:22 | — | — | — | — | — | — | — | 7:22 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 27 | 28 | 28 | 29 | 28 | 28 | 28 | 28 | 27 | 28 | 29 | 29 | 29 | 28 | 27 | 27 | 27 | 29 | 30 | 30 | 30 | 29 |
Feels °C | 29 | 31 | 31 | 32 | 31 | 33 | 31 | 31 | 31 | 32 | 33 | 33 | 34 | 33 | 32 | 32 | 32 | 34 | 35 | 35 | 34 | 34 |
Swell 1 Height (m) Direction Period (s) | ESE 10 | E 10 | E 9 | WNW 6 | W 7 | W 6 | W 6 | WNW 7 | SW 8 | SW 7 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 |
| kJ | 18 | 16 | 15 | 13 | 24 | 20 | 21 | 15 | 79 | 51 | 63 | 51 | 46 | 48 | 60 | 73 | 73 | 71 | 73 | 73 | 59 | 45 |
Swell 2 Height (m) Direction Period (s) | S 7 | SSE 9 | SE 10 | E 10 | E 9 | E 9 | E 10 | SE 9 | WNW 6 | W 9 | W 8 | W 7 | W 7 | W 7 | W 7 | W 8 | W 8 | W 7 | W 7 | W 7 | W 7 | W 7 |
| kJ | 4 | 9 | 15 | 16 | 15 | 15 | 17 | 13 | 14 | 39 | 28 | 25 | 24 | 15 | 15 | 34 | 28 | 26 | 25 | 23 | 15 | 15 |
Swell 3 Height (m) Direction Period (s) | SE 9 | W 8 | W 7 | SE 9 | SE 10 | SE 10 | SE 9 | E 10 | SE 9 | SE 8 | SE 8 | E 9 | E 10 | E 10 | E 10 | E 10 | E 10 | E 9 | E 9 | E 9 | E 9 | E 9 |
| kJ | 3 | 5 | 4 | 14 | 14 | 14 | 13 | 17 | 12 | 11 | 11 | 16 | 17 | 17 | 17 | 16 | 16 | 16 | 15 | 15 | 15 | 15 |
Wind waves Height (m) Direction Period (s) | WSW 9 | WSW 9 | SW 9 | SW 9 | SW 8 | SW 8 | SW 8 | SW 8 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 138 | 138 | 112 | 93 | 71 | 69 | 66 | 88 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 609 | 703 | 669 | 669 | 669 | 13 | 79 | 65 | 79 | 24 | 79 | 65 | 65 | 65 | 13 | 13 | 13 | 2 | 2 | 2 | 2 | 2 |
Best forecast wave conditions in Okinawa | ||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||
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