Surf Forecasts:
How big are the waves at Sunabe Seawall today (26 Aug):
- Afternoon surf: Afternoon surf (26 Aug, local time) - 7ft (2.1m), 9s period with NW swell.
- Evening surf: Evening surf (26 Aug, local time) - 10ft (3.0m), 9s period with W swell.
The current surf forecast for Sunabe Seawall at 8PM is: 3.0m 9s primary swell from a West direction and 0.3m 13s secondary swell from a East direction (forecast issued at 02:00pm August 26). An open ocean swell of 0.4m 8s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (26 Aug) | - | - |
| Afternoon (26 Aug) | 7ft (2.1m) | 9s |
| Evening (26 Aug) | 10ft (3.0m) | 9s |
Table - waves today at Sunabe Seawall. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 4mm), mostly falling on Wed afternoon. Warm (max 29°C on Thu morning, min 27°C on Thu night). Mainly strong winds. | ||||||||||||||||||||
Wed 26 | Thursday 27 | Friday 28 | ||||||||||||||||||
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) | NW 9 | NW 9 | WNW 9 | W 9 | W 9 | W 9 | W 9 | W 9 | W 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | W 10 | W 9 | W 8 | W 8 |
Wave Graph  | ||||||||||||||||||||
 kJ | 863 | 729 | 1055 | 1245 | 1122 | 958 | 788 | 675 | 882 | 914 | 772 | 720 | 628 | 641 | 492 | 402 | 226 | 162 | 92 | 68 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross | cross | cross | cross | cross | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 7:07PM1.92m | 6:28AM1.97m | 7:28PM2.00m | 7:03AM2.08m | 7:50PM2.07m | |||||||||||||||
Low Tide | 12:33PM0.45m | 00:51AM0.99m | 1:03PM0.38m | 1:16AM0.84m | 1:32PM0.34m | |||||||||||||||
 | |  |  | | | |  | | | | | |  | | |  | | | | |
 | — | — | — | — | — | — | 6:05 | — | — | — | — | — | — | — | 6:05 | — | — | — | — | — |
 | — | — | 6:54 | — | — | — | — | — | — | — | 6:53 | — | — | — | — | — | — | — | 6:52 | — |
mm | 5 | 2 | — | — | — | — | — | — | 2 | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 29 | 29 | 28 | 28 | 28 | 28 | 27 | 28 | 29 | 29 | 28 | 28 |
Feels °C | 25 | 27 | 28 | 28 | 29 | 30 | 30 | 30 | 30 | 30 | 30 | 31 | 31 | 30 | 29 | 29 | 31 | 31 | 30 | 30 |
Swell 1 Height (m) Direction Period (s) | NW 9 | NW 9 | WNW 9 | ESE 8 | W 9 | W 9 | W 9 | W 9 | W 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | W 10 | W 9 | W 8 | W 8 |
| kJ | 863 | 729 | 1055 | 23 | 1122 | 958 | 788 | 675 | 882 | 914 | 772 | 720 | 628 | 641 | 492 | 402 | 226 | 162 | 92 | 68 |
Swell 2 Height (m) Direction Period (s) | E 10 | E 9 | E 9 | E 13 | ESE 8 | ESE 8 | ESE 8 | SW 8 | SW 8 | ESE 8 | E 7 | E 12 | SW 9 | SW 9 | SW 9 | SW 9 | SW 9 | SW 9 | SW 9 | SW 9 |
| kJ | 49 | 26 | 25 | 32 | 22 | 21 | 19 | 100 | 74 | 38 | 17 | 26 | 95 | 83 | 95 | 112 | 112 | 91 | 79 | 83 |
Swell 3 Height (m) Direction Period (s) | E 15 | E 14 | E 14 | SSE 10 | E 13 | E 13 | SW 9 | ESE 7 | E 8 | E 13 | SE 8 | SE 10 | E 12 | E 12 | E 12 | E 12 | E 12 | S 7 | E 12 | S 7 |
| kJ | 17 | 16 | 15 | 9 | 31 | 31 | 28 | 18 | 18 | 28 | 17 | 4 | 25 | 11 | 11 | 11 | 11 | 4 | 11 | 4 |
Wind waves Height (m) Direction Period (s) | WSW 8 | WSW 8 | SSW 7 | W 9 | S 6 | SW 9 | S 8 | SSW 8 | SSW 8 | SSW 8 | SSW 8 | S 8 | SE 8 | SE 4 | SE 7 | SE 6 | SE 6 | ESE 6 | ESE 6 | ESE 7 |
| kJ | 1131 | 969 | 323 | 1245 | 117 | 21 | 21 | 122 | 144 | 144 | 137 | 163 | 108 | 43 | 109 | 88 | 80 | 67 | 71 | 91 |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 609 | 609 | 600 | 600 | 600 | 609 | 600 | 600 | 600 | 619 | 10 | 10 | 10 | 17 | 10 | 5 | 5 | 5 | 5 | 5 |
Best forecast wave conditions in Okinawa | ||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||
Header Global | ||||||||||||||||||||
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