Surf Forecasts:
How big are the waves at Sunabe Seawall today (13 Aug):
- Morning surf: Morning surf (13 Aug, local time) - 1.5ft (0.5m), 8s period with N swell.
- Afternoon surf: Afternoon surf (13 Aug, local time) - 1.5ft (0.5m), 7s period with N swell.
- Evening surf: Evening surf (13 Aug, local time) - 1.5ft (0.4m), 7s period with N swell.
The current surf forecast for Sunabe Seawall at 1AM is: 0.5m 8s primary swell from a North direction (forecast issued at 08:00pm August 12). An open ocean swell of 0.6m 8s is not directed at the surf break, a second open ocean swell of 0.6m 9s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 Aug) | 1.5ft (0.5m) | 8s |
| Afternoon (13 Aug) | 1.5ft (0.5m) | 7s |
| Evening (13 Aug) | 1.5ft (0.4m) | 7s |
Table - waves today at Sunabe Seawall. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 12mm), heaviest on Fri morning. Warm (max 29°C on Sat morning, min 26°C on Wed night). Wind will be generally light. | ||||||||||||||||||
Wed 12 | Thursday 13 | Friday 14 | ||||||||||||||||
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) | ENE 11 | N 8 | N 8 | N 8 | N 8 | N 8 | N 7 | N 7 | N 7 | N 7 | N 7 | N 8 | N 8 | N 7 | N 7 | N 7 | W 6 | W 6 |
Wave Graph  | ||||||||||||||||||
 kJ | 22 | 21 | 34 | 31 | 29 | 28 | 26 | 24 | 15 | 14 | 8 | 20 | 18 | 16 | 15 | 8 | 7 | 7 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | glassy | glassy | glassy | off | glassy | cross | cross | glassy | glassy | glassy | glassy | cross-on | on | on | cross-on | cross-on |
High Tide | 7:43PM2.07m | 7:14AM2.24m | 8:13PM2.13m | 7:57AM2.27m | 8:42PM2.15m | |||||||||||||
Low Tide | 1:25AM0.82m | 1:52PM0.15m | 2:03AM0.69m | 2:27PM0.21m | ||||||||||||||
 |  | |  | |  |  | | |  | | | | | |  | | | |
 | — | — | — | 5:58 | — | — | — | — | — | — | — | — | 6:00 | — | — | — | — | — |
 | 7:07 | — | — | — | — | — | — | — | 7:07 | — | — | — | — | — | — | — | 7:07 | — |
mm | 1 | — | — | 3 | 1 | — | — | — | — | — | — | — | 1 | 1 | 4 | 1 | — | 1 |
Temp °C | 26 | 26 | 26 | 26 | 26 | 27 | 28 | 28 | 28 | 27 | 27 | 27 | 27 | 28 | 28 | 27 | 27 | 27 |
Feels °C | 30 | 31 | 31 | 31 | 31 | 32 | 33 | 33 | 33 | 32 | 33 | 33 | 32 | 33 | 32 | 31 | 31 | 31 |
Swell 1 Height (m) Direction Period (s) | SW 9 | S 8 | S 8 | SW 9 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | SW 9 | SW 8 | SW 8 | SSW 8 | SSW 8 | SSW 8 | SW 8 | S 8 |
| kJ | 76 | 71 | 51 | 59 | 55 | 66 | 71 | 82 | 68 | 58 | 59 | 57 | 58 | 103 | 80 | 76 | 31 | 34 |
Swell 2 Height (m) Direction Period (s) | S 9 | SW 8 | SW 9 | S 8 | S 9 | S 9 | S 8 | S 8 | S 8 | S 8 | S 8 | S 9 | S 8 | N 7 | N 7 | N 7 | S 8 | SW 8 |
| kJ | 55 | 44 | 46 | 51 | 53 | 53 | 49 | 35 | 35 | 20 | 21 | 40 | 35 | 16 | 15 | 8 | 21 | 20 |
Swell 3 Height (m) Direction Period (s) | ENE 11 | N 8 | N 8 | N 8 | N 8 | N 8 | N 7 | N 7 | N 7 | N 7 | N 7 | N 8 | N 8 | ENE 10 | W 7 | W 7 | W 6 | W 6 |
| kJ | 22 | 21 | 34 | 31 | 29 | 28 | 26 | 24 | 15 | 14 | 8 | 20 | 18 | 10 | 9 | 8 | 7 | 7 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 5 | 5 | 2 | 2 | 2 | 2 | 2 | 2 | 5 | 2 | 2 | 2 | 2 | 33 | 28 | 28 | 28 | 28 |
Best forecast wave conditions in Okinawa | ||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||
Header Global | ||||||||||||||||||
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FREE! Surf-Forecast.com widget for your website
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