Surf Forecasts:
How big are the waves at Sunabe Seawall today (15 Aug):
- Morning surf: Morning surf (15 Aug, local time) - 1ft (0.3m), 11s period with ENE swell.
- Afternoon surf: Afternoon surf (15 Aug, local time) - 1ft (0.3m), 11s period with ENE swell.
- Evening surf: Evening surf (15 Aug, local time) - 1ft (0.3m), 10s period with ENE swell.
The current surf forecast for Sunabe Seawall at 2AM is: 0.3m 6s primary swell from a West direction (forecast issued at 08:00pm August 14). An open ocean swell of 0.6m 9s is not directed at the surf break, a second open ocean swell of 0.4m 8s is not directed at the surf break. The wind direction is predicted to be glassy.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (15 Aug) | 1ft (0.3m) | 11s |
| Afternoon (15 Aug) | 1ft (0.3m) | 11s |
| Evening (15 Aug) | 1ft (0.3m) | 10s |
Table - waves today at Sunabe Seawall. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 5mm), mostly falling on Sat night. Warm (max 29°C on Sat morning, min 26°C on Sat night). Wind will be generally light. | ||||||||||||||||||
Fri 14 | Saturday 15 | Sunday 16 | ||||||||||||||||
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 6 | W 6 | W 6 | W 6 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 |
Wave Graph  | ||||||||||||||||||
 kJ | 7 | 7 | 7 | 6 | 11 | 23 | 23 | 23 | 22 | 21 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 19 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | glassy | glassy | glassy | off | off | glassy | off | off | off | off | cross-off | cross-off | cross-off | cross-off | off | off | off |
High Tide | 8:42PM2.15m | 8:37AM2.24m | 9:11PM2.15m | 9:15AM2.15m | ||||||||||||||
Low Tide | 2:39AM0.60m | 3:00PM0.32m | 3:15AM0.54m | 3:31PM0.46m | ||||||||||||||
 |  | | | | | | | |  | |  | |  | | | | | |
 | — | — | — | — | 6:00 | — | — | — | — | — | — | — | 6:01 | — | — | — | — | — |
 | 7:07 | — | — | — | — | — | — | — | 7:06 | — | — | — | — | — | — | — | 7:05 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | 3 | — | 1 | 1 | — | — | — |
Temp °C | 29 | 28 | 27 | 27 | 27 | 28 | 29 | 29 | 29 | 27 | 27 | 27 | 26 | 27 | 28 | 28 | 28 | 27 |
Feels °C | 33 | 33 | 32 | 32 | 32 | 33 | 34 | 33 | 33 | 31 | 30 | 30 | 28 | 30 | 31 | 30 | 30 | 28 |
Swell 1 Height (m) Direction Period (s) | SW 8 | SW 8 | SW 9 | SW 8 | SW 8 | SW 8 | SW 8 | SSW 8 | SSW 8 | SW 8 | SSW 8 | SSW 8 | SW 9 | SSW 8 | SSW 8 | SW 8 | SW 8 | SSW 8 |
| kJ | 62 | 54 | 59 | 58 | 58 | 69 | 65 | 52 | 39 | 53 | 55 | 54 | 79 | 92 | 88 | 70 | 74 | 92 |
Swell 2 Height (m) Direction Period (s) | SSE 8 | S 8 | S 8 | S 8 | S 8 | S 9 | SSE 8 | ENE 11 | ENE 11 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 |
| kJ | 14 | 19 | 21 | 22 | 23 | 14 | 14 | 23 | 22 | 21 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 19 |
Swell 3 Height (m) Direction Period (s) | N 6 | W 6 | W 6 | W 6 | ENE 11 | ENE 11 | ENE 11 | SSE 8 | S 8 | S 8 | W 6 | W 6 | S 8 | W 6 | W 6 | SE 11 | SE 11 | SE 11 |
| kJ | 7 | 7 | 7 | 6 | 11 | 23 | 23 | 14 | 12 | 10 | 3 | 3 | 10 | 3 | 3 | 5 | 5 | 5 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | E 4 | E 4 | ESE 3 | E 5 | ESE 5 | ESE 5 | ESE 5 | ESE 5 | ESE 4 | ESE 4 |
| kJ | — | — | — | — | — | — | — | — | 4 | 2 | 2 | 11 | 17 | 21 | 23 | 23 | 18 | 20 |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 |
Best forecast wave conditions in Okinawa | ||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||
Header Global | ||||||||||||||||||
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Live Wave Height (m)
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Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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