Surf Forecasts:
How big are the waves at Sunabe Seawall today (07 Aug):
- Afternoon surf: Afternoon surf (07 Aug, local time) - 20ft (6.0m), 11s period with NW swell.
- Evening surf: Evening surf (07 Aug, local time) - 8ft (2.5m), 10s period with NNW swell.
The current surf forecast for Sunabe Seawall at 10PM is: 2.2m 10s primary swell from a North-northwest direction and 1.6m 9s secondary swell from a West-northwest direction (forecast issued at 02:00pm August 07). An open ocean swell of 3.5m 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 (07 Aug) | - | - |
| Afternoon (07 Aug) | 20ft (6.0m) | 11s |
| Evening (07 Aug) | 8ft (2.5m) | 10s |
Table - waves today at Sunabe Seawall. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 189mm), heaviest during Fri night. Warm (max 29°C on Fri night, min 28°C on Fri afternoon). Winds decreasing (severe gales from the S on Fri night, fresh winds from the SSE by Mon morning). | ||||||||||||||||||||
Fri 7 | Saturday 8 | Sunday 9 | ||||||||||||||||||
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) | NNW 11 | NW 11 | W 9 | NNW 10 | N 10 | N 10 | E 11 | E 11 | ENE 11 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | E 10 | E 10 | E 10 | E 10 | W 13 | W 13 |
Wave Graph  | ||||||||||||||||||||
 kJ | 7830 | 7332 | 3106 | 1255 | 441 | 125 | 63 | 62 | 76 | 136 | 131 | 131 | 102 | 128 | 120 | 48 | 48 | 47 | 3208 | 2521 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | on | on | cross | cross | cross | cross-off | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 2:33PM1.55m | 1:33AM1.83m | 4:33PM1.62m | 3:07AM1.83m | 5:46PM1.76m | |||||||||||||||
Low Tide | 7:25PM1.25m | 9:12AM0.60m | 9:22PM1.33m | 10:37AM0.47m | ||||||||||||||||
 |  | |  |  | | | | | | | | | | | | | | | | |
 | — | — | — | — | — | 5:56 | — | — | — | — | — | — | — | 5:56 | — | — | — | — | — | — |
 | — | — | 7:12 | — | — | — | — | — | — | — | 7:10 | — | — | — | — | — | — | — | 7:10 | — |
mm | 7 | 26 | 26 | 19 | 7 | 15 | 34 | 29 | 5 | 3 | 4 | 2 | 3 | 2 | 1 | 1 | 3 | 3 | 1 | 1 |
Temp °C | 28 | 28 | 28 | 29 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 29 | 29 | 28 | 29 | 28 | 29 | 29 | 28 |
Feels °C | 21 | 22 | 22 | 25 | 24 | 19 | 19 | 20 | 20 | 21 | 22 | 23 | 25 | 27 | 26 | 27 | 26 | 28 | 28 | 27 |
Swell 1 Height (m) Direction Period (s) | ENE 14 | ENE 12 | N 11 | NNW 10 | N 10 | N 10 | E 11 | E 11 | ENE 11 | ENE 10 | WSW 13 | WSW 13 | WSW 13 | WSW 14 | WSW 14 | WSW 14 | WSW 13 | WSW 14 | W 13 | W 13 |
| kJ | 1179 | 379 | 2041 | 1255 | 441 | 125 | 63 | 62 | 76 | 136 | 1752 | 8053 | 7434 | 7402 | 6790 | 6759 | 5612 | 4425 | 3208 | 2521 |
Swell 2 Height (m) Direction Period (s) | ENE 13 | NNE 16 | ENE 12 | WNW 9 | NW 13 | E 11 | E 16 | NNE 9 | E 15 | E 15 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | E 10 | E 10 | E 10 | E 10 | E 10 | SW 12 |
| kJ | 1945 | 177 | 147 | 389 | 82 | 64 | 5 | 16 | 17 | 17 | 131 | 131 | 102 | 128 | 120 | 48 | 48 | 47 | 47 | 1557 |
Swell 3 Height (m) Direction Period (s) | — | SE 13 | SE 13 | WNW 13 | E 12 | WNW 13 | — | — | — | — | ENE 15 | ENE 15 | ENE 15 | ENE 15 | ENE 15 | ENE 15 | E 15 | E 15 | E 14 | E 14 |
| kJ | — | 7 | 7 | 114 | 69 | 65 | — | — | — | — | 21 | 21 | 21 | 21 | 21 | 21 | 38 | 17 | 66 | 153 |
Wind waves Height (m) Direction Period (s) | NNW 11 | NW 11 | W 9 | SW 8 | SSW 9 | SSW 10 | SSW 10 | SSW 12 | SSW 12 | SSW 13 | SSW 13 | S 11 | SSE 10 | SSE 10 | S 10 | S 10 | S 10 | S 12 | S 12 | S 11 |
| kJ | 7830 | 7332 | 3106 | 1618 | 4739 | 7633 | 7713 | 12255 | 14844 | 18536 | 17394 | 4627 | 3137 | 2477 | 2683 | 2318 | 2550 | 3678 | 3575 | 2017 |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 1323 | 1323 | 733 | 733 | 733 | 733 | 733 | 733 | 733 | 733 | 733 | 733 | 733 | 733 | 733 | 622 | 733 | 733 | 622 | 619 |
Best forecast wave conditions in Okinawa | ||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||
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