Surf Forecasts:
How big are the waves at Sunabe Seawall today (29 Oct):
- Morning surf: Morning surf (29 Oct, local time) - 4ft (1.2m), 8s period with N swell.
- Afternoon surf: Afternoon surf (29 Oct, local time) - 3ft (0.9m), 8s period with NNW swell.
- Evening surf: Evening surf (29 Oct, local time) - 2.5ft (0.7m), 7s period with NNW swell.
The current surf forecast for Sunabe Seawall at 4AM is: 1.5m 8s primary swell from a North direction (forecast issued at 08:00pm October 28). An open ocean swell of 0.4m 9s is not directed at the surf break, a second open ocean swell of 0.9m 5s is not directed at the surf break. The wind direction is predicted to be offshore and the swell rating is 2.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (29 Oct) | 4ft (1.2m) | 8s |
| Afternoon (29 Oct) | 3ft (0.9m) | 8s |
| Evening (29 Oct) | 2.5ft (0.7m) | 7s |
Table - waves today at Sunabe Seawall. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 24mm), heaviest during Fri morning. Warm (max 26°C on Fri afternoon, min 23°C on Wed night). Wind will be generally light. | ||||||||||||||||||
Wed 28 | Thursday 29 | Friday 30 | ||||||||||||||||
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 9 | N 9 | N 9 | N 9 | N 8 | N 8 | N 8 | NNW 8 | NNW 8 | NNW 7 | NNW 7 | NNW 7 | N 7 | NNW 7 | NNW 7 | NNW 7 | NNW 7 | NNW 6 |
Wave Graph  | ||||||||||||||||||
 kJ | 792 | 642 | 505 | 339 | 277 | 195 | 134 | 101 | 75 | 57 | 42 | 42 | 27 | 17 | 15 | 15 | 9 | 8 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | off | cross-off | cross-off | off | off | off | off | off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 8:04PM2.13m | 9:21AM1.96m | 8:40PM2.07m | 10:11AM1.83m | ||||||||||||||
Low Tide | 2:47AM-0.01m | 2:55PM0.86m | 3:32AM0.06m | 3:38PM0.97m | ||||||||||||||
 |  | | | |  |  |  |  |  | |  | | | | | | | |
 | — | — | — | — | 6:35 | — | — | — | — | — | — | — | 6:35 | — | — | — | — | — |
 | — | — | — | — | — | — | — | 5:49 | — | — | — | — | — | — | — | 5:47 | — | — |
mm | — | — | — | — | — | — | — | 2 | 1 | 2 | 1 | — | 1 | 5 | 4 | 2 | 1 | — |
Temp °C | 23 | 23 | 23 | 24 | 24 | 24 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 26 | 25 | 24 |
Feels °C | 19 | 22 | 22 | 22 | 23 | 24 | 25 | 25 | 26 | 25 | 25 | 26 | 26 | 26 | 26 | 29 | 27 | 25 |
Swell 1 Height (m) Direction Period (s) | ESE 10 | N 9 | N 9 | N 9 | N 8 | N 8 | N 8 | NNW 8 | NNW 8 | NNW 7 | NNW 7 | NNW 7 | N 7 | NNW 7 | NNW 7 | ESE 9 | ESE 9 | ESE 9 |
| kJ | 30 | 642 | 505 | 339 | 277 | 195 | 134 | 101 | 75 | 57 | 42 | 42 | 27 | 17 | 15 | 106 | 106 | 64 |
Swell 2 Height (m) Direction Period (s) | — | ESE 9 | ESE 9 | ESE 9 | E 18 | — | ESE 10 | ESE 9 | ESE 9 | E 15 | E 15 | ESE 15 | E 14 | ESE 14 | ESE 13 | NNW 7 | NNW 7 | ESE 13 |
| kJ | — | 29 | 29 | 29 | 6 | — | 30 | 29 | 26 | 4 | 17 | 21 | 15 | 18 | 35 | 15 | 9 | 54 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | E 16 | E 16 | E 16 | E 16 | — | N 11 | N 10 | N 10 | N 9 | N 9 | ESE 13 | ESE 13 | NNW 6 |
| kJ | — | — | — | — | — | 5 | 5 | 5 | 5 | — | 2 | 2 | 2 | 2 | 2 | 35 | 32 | 8 |
Wind waves Height (m) Direction Period (s) | N 9 | ENE 6 | ENE 9 | ENE 5 | E 9 | E 9 | E 7 | E 6 | E 7 | E 8 | E 8 | E 8 | E 9 | ESE 9 | ESE 9 | — | ESE 9 | ENE 3 |
| kJ | 792 | 57 | 185 | 37 | 99 | 103 | 45 | 37 | 51 | 137 | 137 | 144 | 158 | 169 | 140 | — | 202 | 4 |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 688 | 1 | 1 | 0 | 1 | 0 | 0 | 0 | 8 | 9 | 9 | 609 | 609 | 609 | 609 | 37 | 4 | 658 |
Best forecast wave conditions in Okinawa | ||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||
Header Global | ||||||||||||||||||
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