Surf Forecasts:
How big are the waves at Sunabe Seawall today (31 Jul):
- Morning surf: Morning surf (31 Jul, local time) - 0.5ft (0.2m), 10s period with E swell.
- Afternoon surf: Afternoon surf (31 Jul, local time) - 0.5ft (0.2m), 9s period with E swell.
- Evening surf: Evening surf (31 Jul, local time) - 0.5ft (0.2m), 9s period with E swell.
The current surf forecast for Sunabe Seawall at 2AM is: 0.1m 9s primary swell from a East direction (forecast issued at 08:00pm July 30). An open ocean swell of 0.3m 8s is not directed at the surf break, a second open ocean swell of 0.1m 9s is not directed at the surf break. The wind direction is predicted to be glassy.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (31 Jul) | 0.5ft (0.2m) | 10s |
| Afternoon (31 Jul) | 0.5ft (0.2m) | 9s |
| Evening (31 Jul) | 0.5ft (0.2m) | 9s |
Table - waves today at Sunabe Seawall. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 30°C on Fri morning, min 27°C on Thu night). Wind will be generally light. | ||||||||||||||||||
Thu 30 | Friday 31 | Saturday 1 | ||||||||||||||||
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) | SW 8 | E 13 | E 13 | E 9 | E 8 | E 10 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 |
Wave Graph  | ||||||||||||||||||
 kJ | 0 | 3 | 3 | 1 | 1 | 7 | 6 | 6 | 6 | 6 | 6 | 7 | 7 | 6 | 6 | 2 | 2 | 2 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | off | cross-off | glassy | glassy | glassy | glassy | glassy | glassy | glassy | glassy | glassy | cross | glassy | cross-on | cross-on | cross | cross |
High Tide | 8:25PM1.99m | 7:46AM2.08m | 8:49PM2.03m | 8:23AM2.11m | ||||||||||||||
Low Tide | 2:05AM0.93m | 2:23PM0.27m | 2:35AM0.83m | 2:54PM0.31m | ||||||||||||||
 |  | | | | |  | | |  | | | | | | | | | |
 | — | — | — | 5:52 | — | — | — | — | — | — | — | 5:52 | — | — | — | — | — | — |
 | 7:16 | — | — | — | — | — | — | — | 7:16 | — | — | — | — | — | — | — | 7:15 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 30 | 29 | 28 | 28 | 27 | 29 | 30 | 30 | 29 | 29 | 28 | 28 | 27 | 28 | 29 | 30 | 29 | 28 |
Feels °C | 35 | 34 | 32 | 33 | 32 | 35 | 35 | 35 | 33 | 34 | 33 | 33 | 31 | 33 | 33 | 34 | 33 | 32 |
Swell 1 Height (m) Direction Period (s) | ESE 9 | ESE 9 | ESE 9 | SW 8 | SW 8 | SW 8 | 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 | 8 | 8 | 8 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 11 | 11 | 11 | 3 | 3 | 3 | 3 |
Swell 2 Height (m) Direction Period (s) | SW 8 | SW 8 | SW 8 | SE 9 | SE 9 | SE 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | SE 11 | SE 8 |
| kJ | 10 | 10 | 10 | 3 | 3 | 3 | 6 | 6 | 6 | 6 | 6 | 7 | 7 | 6 | 6 | 2 | 4 | 3 |
Swell 3 Height (m) Direction Period (s) | S 6 | E 13 | E 13 | E 9 | E 8 | E 10 | SE 9 | SE 10 | SE 10 | SE 9 | SE 9 | SE 11 | SE 11 | SE 11 | S 8 | SE 11 | E 9 | E 9 |
| kJ | 1 | 3 | 3 | 1 | 1 | 7 | 3 | 4 | 4 | 3 | 3 | 5 | 5 | 5 | 1 | 5 | 2 | 2 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 982 | 766 | 77 | 658 | 766 | 766 | 1357 | 793 | 863 | 1015 | 982 | 982 | 982 | 1357 | 1418 | 1051 | 28 | 658 |
Best forecast wave conditions in Okinawa | ||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||
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