Surf Forecasts:
How big are the waves at Sunabe Seawall today (25 Sep):
- Evening surf: Evening surf (25 Sep, local time) - 1.5ft (0.4m), 6s period with N swell.
The current surf forecast for Sunabe Seawall at 12AM is: 0.3m 6s primary swell from a North direction and 0.2m 9s secondary swell from a East direction (forecast issued at 08:00pm September 24). An open ocean swell of 0.2m 3s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (25 Sep) | - | - |
| Afternoon (25 Sep) | - | - |
| Evening (25 Sep) | 1.5ft (0.4m) | 6s |
Table - waves today at Sunabe Seawall. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 8mm), mostly falling on Sat night. Warm (max 29°C on Sat morning, min 26°C on Thu night). Mainly fresh winds. | ||||||||||||||||||
Thu 24 | Friday 25 | Saturday 26 | ||||||||||||||||
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) | N 7 | N 6 | E 9 | E 9 | N 6 | N 6 | E 10 | E 10 | E 10 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 |
Wave Graph  | ||||||||||||||||||
 kJ | 14 | 13 | 7 | 7 | 6 | 2 | 7 | 7 | 7 | 7 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | off | cross-off | cross-off | cross-off | cross-off | off | off | cross-off | cross-off | off | cross-off | off | off | off | off | off |
High Tide | 6:22PM1.93m | 6:12AM1.96m | 6:45PM2.01m | 6:49AM2.08m | 7:09PM2.08m | |||||||||||||
Low Tide | 00:20AM0.78m | 12:32PM0.45m | 00:48AM0.60m | 1:03PM0.43m | ||||||||||||||
 |  | |  | | | | |  | | | | | |  |  | | | |
 | — | — | — | — | 6:18 | — | — | — | — | — | — | — | 6:18 | — | — | — | — | — |
 | 6:23 | — | — | — | — | — | — | — | 6:22 | — | — | — | — | — | — | — | 6:22 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 | 1 | — |
Temp °C | 27 | 27 | 26 | 26 | 26 | 27 | 28 | 28 | 28 | 27 | 27 | 27 | 27 | 28 | 29 | 29 | 28 | 28 |
Feels °C | 30 | 30 | 29 | 29 | 29 | 29 | 30 | 31 | 31 | 30 | 30 | 30 | 31 | 31 | 32 | 32 | 31 | 31 |
Swell 1 Height (m) Direction Period (s) | N 7 | N 6 | N 6 | N 6 | N 6 | N 6 | N 5 | N 5 | N 5 | SSE 12 | SSE 11 | SSE 10 | SSE 10 | SE 9 | SE 9 | SSE 9 | SSE 9 | SSE 9 |
| kJ | 14 | 13 | 7 | 6 | 6 | 2 | 2 | 2 | 2 | 15 | 48 | 72 | 86 | 88 | 120 | 103 | 99 | 96 |
Swell 2 Height (m) Direction Period (s) | E 9 | E 9 | E 9 | E 9 | E 9 | E 10 | E 10 | E 10 | E 10 | N 5 | E 9 | E 9 | N 5 | E 9 | E 9 | E 9 | E 9 | S 11 |
| kJ | 7 | 7 | 7 | 7 | 2 | 2 | 7 | 7 | 7 | 2 | 6 | 6 | 2 | 6 | 6 | 6 | 6 | 22 |
Swell 3 Height (m) Direction Period (s) | SE 8 | SE 8 | SE 9 | SE 8 | SE 8 | SE 9 | SE 9 | SE 8 | SE 8 | E 9 | N 5 | N 5 | E 9 | — | — | — | — | E 9 |
| kJ | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 7 | 2 | 2 | 6 | — | — | — | — | 6 |
Wind waves Height (m) Direction Period (s) | — | — | E 3 | — | — | ENE 2 | ENE 2 | ENE 3 | ENE 3 | ENE 3 | ENE 3 | ENE 3 | E 4 | E 3 | — | ENE 3 | E 3 | E 4 |
| kJ | — | — | 1 | — | — | 1 | 1 | 1 | 2 | 3 | 4 | 4 | 2 | 1 | — | 1 | 5 | 9 |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 1340 | 1340 | 621 | 619 | 827 | 1452 | 1285 | 1285 | 1285 | 793 | 2 | 5 | 2 | 2 | 2 | 2 | 5 | 5 |
Best forecast wave conditions in Okinawa | ||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||
Header Global | ||||||||||||||||||
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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