Surf Forecasts:
How big are the waves at Sunabe Seawall today (22 Oct):
- Morning surf: Morning surf (22 Oct, local time) - 10ft (3.0m), 7s period with NNE swell.
- Afternoon surf: Afternoon surf (22 Oct, local time) - 8ft (2.5m), 8s period with NNE swell.
- Evening surf: Evening surf (22 Oct, local time) - 8ft (2.5m), 7s period with ENE swell.
The current surf forecast for Sunabe Seawall at 7AM is: 2.5m 7s primary swell from a North-northeast direction (forecast issued at 02:00am October 22). An open ocean swell of 2.3m 16s is not directed at the surf break, a second open ocean swell of 2.1m 17s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (22 Oct) | 10ft (3.0m) | 7s |
| Afternoon (22 Oct) | 8ft (2.5m) | 8s |
| Evening (22 Oct) | 8ft (2.5m) | 7s |
Table - waves today at Sunabe Seawall. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 43mm), heaviest during Thu afternoon. Warm (max 27°C on Fri morning, min 24°C on Thu morning). Mainly strong winds. | ||||||||||||||||||||||||
Thursday 22 | Friday 23 | Saturday 24 | ||||||||||||||||||||||
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 | 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) | SE 16 | SE 16 | NNE 7 | NNE 7 | ENE 7 | NNE 8 | ENE 7 | ENE 7 | E 7 | E 8 | E 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | S 15 | SW 15 | SW 14 | SSE 9 | SSE 10 | SSE 9 | E 13 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 0 | 0 | 589 | 826 | 513 | 898 | 378 | 622 | 792 | 786 | 973 | 111 | 66 | 46 | 29 | 18 | 10 | 0 | 0 | 0 | 0 | 0 | 0 | 5 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 4:11AM1.58m | 5:00PM1.78m | 5:05AM1.74m | 5:30PM1.88m | 5:50AM1.89m | 5:59PM1.97m | ||||||||||||||||||
Low Tide | 10:32PM0.98m | 10:31AM0.65m | 11:10PM0.77m | 11:16AM0.60m | 11:43PM0.56m | 11:55AM0.57m | ||||||||||||||||||
 |  | |  |  | | |  | | |  | | | | | | | | | | | | | | |
 | — | — | 6:31 | — | — | — | — | — | — | — | 6:31 | — | — | — | — | — | — | — | 6:31 | — | — | — | — | — |
 | — | — | — | — | — | 5:54 | — | — | — | — | — | — | — | 5:53 | — | — | — | — | — | — | — | 5:52 | — | — |
mm | — | 1 | 5 | 4 | 7 | 8 | 2 | 6 | 2 | 1 | — | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
Temp °C | 26 | 26 | 25 | 24 | 24 | 25 | 25 | 25 | 25 | 26 | 26 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 |
Feels °C | 25 | 25 | 23 | 21 | 21 | 23 | 23 | 22 | 22 | 23 | 23 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 26 | 26 | 26 | 27 | 27 |
Swell 1 Height (m) Direction Period (s) | SE 16 | SE 16 | SE 16 | SSE 16 | SSE 16 | SSE 15 | SSE 15 | SSE 14 | SSE 14 | S 15 | S 15 | S 15 | S 15 | N 8 | S 16 | SSW 16 | N 8 | SSW 14 | SW 15 | SW 14 | SW 13 | SW 12 | SW 12 | SW 13 |
| kJ | 4703 | 3252 | 2545 | 4944 | 4998 | 4111 | 3465 | 2948 | 2935 | 3151 | 3360 | 3665 | 4244 | 46 | 7881 | 7559 | 10 | 6599 | 2994 | 2506 | 1223 | 712 | 956 | 1326 |
Swell 2 Height (m) Direction Period (s) | — | SSE 17 | SSE 17 | NNW 8 | NNW 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | NNW 8 | N 8 | N 8 | — | — | — | — | — | — | — | NE 11 |
| kJ | — | 1615 | 2437 | 183 | 422 | 277 | 360 | 313 | 273 | 201 | 165 | 111 | 66 | 22 | 29 | 18 | — | — | — | — | — | — | — | 5 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | E 13 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 |
Wind waves Height (m) Direction Period (s) | NE 6 | NE 6 | NNE 7 | NNE 7 | ENE 7 | NNE 8 | ENE 7 | ENE 7 | E 7 | E 8 | E 8 | E 8 | ESE 9 | S 16 | ESE 9 | ESE 9 | S 15 | S 15 | SSE 10 | SSE 9 | SSE 9 | SSE 10 | SSE 9 | SSE 9 |
| kJ | 154 | 214 | 589 | 826 | 513 | 898 | 378 | 622 | 792 | 786 | 973 | 924 | 1046 | 8835 | 903 | 903 | 7958 | 7373 | 1874 | 1618 | 1513 | 1625 | 1090 | 848 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 688 | 658 | 656 | 656 | 656 | 656 | 656 | 656 | 656 | 656 | 744 | 744 | 744 | 744 | 744 | 700 | 702 | 656 | 744 | 656 | 622 | 622 | 622 | 619 |
Best forecast wave conditions in Okinawa | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
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