Surf Forecasts:
How big are the waves at Sunabe Seawall today (30 Sep):
- Afternoon surf: Afternoon surf (30 Sep, local time) - 1.5ft (0.5m), 6s period with N swell.
- Evening surf: Evening surf (30 Sep, local time) - 1.5ft (0.4m), 5s period with NNW swell.
The current surf forecast for Sunabe Seawall at 10PM is: 0.4m 6s primary swell from a North-northwest direction and 0.3m 6s secondary swell from a West direction (forecast issued at 02:00pm September 30). The wind direction is predicted to be cross-shore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 Sep) | - | - |
| Afternoon (30 Sep) | 1.5ft (0.5m) | 6s |
| Evening (30 Sep) | 1.5ft (0.4m) | 5s |
Table - waves today at Sunabe Seawall. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 11mm), heaviest on Thu morning. Warm (max 28°C on Wed afternoon, min 25°C on Fri night). Wind will be generally light. | ||||||||||||||||||||
Wed 30 | Thursday 1 | Friday 2 | ||||||||||||||||||
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) | N 6 | N 6 | NNW 5 | NNW 5 | NNW 6 | NNW 6 | NNW 6 | NNW 6 | NNW 6 | N 6 | NNW 6 | NNW 6 | NNW 6 | N 5 | E 10 | E 9 | E 9 | N 6 | N 7 | N 8 |
Wave Graph  | ||||||||||||||||||||
 kJ | 17 | 17 | 9 | 10 | 11 | 11 | 11 | 6 | 6 | 6 | 6 | 3 | 3 | 2 | 2 | 2 | 7 | 115 | 179 | 249 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | cross-on | cross-on | cross | cross | glassy | cross-on | cross-off | cross-off | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 9:24AM2.06m | 9:03PM2.13m | 10:11AM1.91m | 9:38PM2.05m | 11:08AM1.74m | |||||||||||||||
Low Tide | 3:10PM0.76m | 3:42AM0.21m | 3:46PM0.92m | 4:30AM0.31m | 4:28PM1.09m | |||||||||||||||
 | | |  | |  |  |  | | | | | | | | |  | | | | |
 | — | — | — | — | — | — | 6:20 | — | — | — | — | — | — | — | 6:20 | — | — | — | — | — |
 | — | — | 6:16 | — | — | — | — | — | — | — | 6:15 | — | — | — | — | — | — | — | 6:15 | — |
mm | — | — | — | — | — | — | 1 | 3 | 3 | 1 | — | — | — | — | 1 | 1 | — | — | — | — |
Temp °C | 28 | 28 | 27 | 27 | 27 | 26 | 26 | 27 | 27 | 27 | 27 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 25 |
Feels °C | 31 | 31 | 30 | 31 | 31 | 31 | 30 | 31 | 30 | 30 | 29 | 28 | 29 | 29 | 28 | 26 | 25 | 24 | 25 | 24 |
Swell 1 Height (m) Direction Period (s) | N 6 | N 6 | NNW 5 | NNW 5 | NNW 6 | NNW 6 | NNW 6 | NNW 6 | NNW 6 | N 6 | NNW 6 | NNW 6 | NNW 6 | N 5 | NW 5 | E 9 | E 9 | E 9 | ESE 9 | ESE 9 |
| kJ | 17 | 17 | 9 | 10 | 11 | 11 | 11 | 6 | 6 | 6 | 6 | 3 | 3 | 2 | 1 | 2 | 7 | 6 | 7 | 16 |
Swell 2 Height (m) Direction Period (s) | ENE 8 | ENE 8 | W 5 | W 6 | W 6 | W 6 | W 6 | W 5 | W 5 | W 5 | NE 8 | NE 7 | NE 7 | NE 7 | E 10 | SE 8 | SE 8 | SE 11 | E 9 | SE 8 |
| kJ | 7 | 7 | 5 | 6 | 6 | 6 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 5 | 2 | 2 |
Swell 3 Height (m) Direction Period (s) | SW 5 | SW 6 | N 6 | SW 5 | SW 5 | SW 5 | SW 5 | E 10 | E 10 | NE 8 | W 5 | E 10 | E 10 | E 9 | NE 7 | — | E 11 | S 6 | — | SE 10 |
| kJ | 1 | 1 | 3 | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | — | 2 | 1 | — | 4 |
Wind waves Height (m) Direction Period (s) | W 5 | W 5 | — | — | — | — | — | — | — | — | — | NNE 2 | NNE 3 | NNE 3 | NNE 3 | NNE 4 | N 5 | N 6 | N 7 | N 8 |
| kJ | 5 | 5 | — | — | — | — | — | — | — | — | — | 1 | 1 | 2 | 2 | 16 | 75 | 115 | 179 | 249 |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 28 | 656 | 656 | 658 | 658 | 658 | 658 | 658 | 658 | 982 | 28 | 658 | 658 | 658 | 619 | 1726 | 1384 | 1361 | 32 | 32 |
Best forecast wave conditions in Okinawa | ||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||
Header Global | ||||||||||||||||||||
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