Surf Forecasts:
How big are the waves at Sunabe Seawall today (05 Sep):
- Afternoon surf: Afternoon surf (05 Sep, local time) - 6.5ft (2.0m), 8s period with W swell.
- Evening surf: Evening surf (05 Sep, local time) - 5ft (1.5m), 8s period with WNW swell.
The current surf forecast for Sunabe Seawall at 6PM is: 1.7m 8s primary swell from a West-northwest direction (forecast issued at 02:00pm September 05). An open ocean swell of 1.0m 8s is not directed at the surf break, a second open ocean swell of 0.9m 8s is not directed at the surf break. The wind direction is predicted to be cross-onshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (05 Sep) | - | - |
| Afternoon (05 Sep) | 6.5ft (2.0m) | 8s |
| Evening (05 Sep) | 5ft (1.5m) | 8s |
Table - waves today at Sunabe Seawall. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 16mm), heaviest on Sat afternoon. Warm (max 29°C on Sun morning, min 27°C on Sat night). Winds increasing (light winds from the ESE on Sat night, fresh winds from the NNE by Sun afternoon). | ||||||||||||||||||||
Sat 5 | Sunday 6 | Monday 7 | ||||||||||||||||||
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 11 | W 8 | WNW 8 | WNW 8 | WNW 7 | ENE 6 | NW 7 | NE 9 | NNE 8 | NNE 8 | NNE 8 | N 7 | N 7 | N 7 | N 7 | N 8 | NNW 8 | NNW 8 | NNW 8 | N 9 |
Wave Graph  | ||||||||||||||||||||
 kJ | 535 | 458 | 310 | 263 | 172 | 213 | 14 | 461 | 370 | 361 | 385 | 452 | 483 | 352 | 311 | 279 | 270 | 326 | 341 | 287 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross | cross | cross | cross | cross |
High Tide | 2:36PM1.53m | 1:00AM1.75m | 4:38PM1.63m | 3:05AM1.74m | 5:34PM1.77m | |||||||||||||||
Low Tide | 7:06PM1.35m | 8:59AM0.62m | 9:37PM1.34m | 10:29AM0.52m | ||||||||||||||||
 | | |  | |  | |  |  | |  | | |  |  | | | | | | |
 | — | — | — | — | — | — | 6:09 | — | — | — | — | — | — | — | 6:09 | — | — | — | — | — |
 | — | — | 6:45 | — | — | — | — | — | — | — | 6:44 | — | — | — | — | — | — | — | 6:43 | — |
mm | 1 | 7 | 3 | 3 | 3 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 28 | 28 | 28 | 27 | 27 | 27 | 27 | 28 | 29 | 29 | 28 | 27 | 27 | 27 | 27 | 28 | 28 | 28 | 28 | 27 |
Feels °C | 30 | 31 | 32 | 31 | 27 | 27 | 28 | 29 | 30 | 30 | 28 | 27 | 27 | 27 | 27 | 29 | 29 | 30 | 30 | 28 |
Swell 1 Height (m) Direction Period (s) | N 11 | N 10 | WNW 8 | WNW 8 | WNW 7 | WNW 7 | S 8 | SSW 8 | SSW 8 | SSW 9 | SSW 9 | E 9 | E 9 | E 8 | S 9 | NE 8 | NE 8 | NE 10 | NE 10 | NW 6 |
| kJ | 535 | 244 | 310 | 263 | 172 | 71 | 37 | 62 | 55 | 58 | 45 | 41 | 39 | 23 | 25 | 28 | 43 | 35 | 35 | 54 |
Swell 2 Height (m) Direction Period (s) | NW 7 | E 10 | SSW 8 | SSW 8 | SSW 8 | N 10 | SW 8 | NW 7 | E 9 | E 9 | E 9 | S 9 | SSW 9 | S 9 | E 8 | S 9 | SSW 9 | SSW 8 | SW 8 | NE 10 |
| kJ | 107 | 17 | 131 | 99 | 80 | 102 | 25 | 14 | 14 | 25 | 41 | 40 | 26 | 14 | 22 | 25 | 25 | 24 | 18 | 25 |
Swell 3 Height (m) Direction Period (s) | E 10 | E 15 | N 10 | N 11 | N 11 | S 9 | NW 7 | E 14 | E 14 | — | E 13 | E 13 | E 13 | SW 8 | SW 8 | E 8 | E 8 | E 9 | E 8 | S 9 |
| kJ | 17 | 4 | 116 | 82 | 81 | 38 | 14 | 4 | 4 | — | 3 | 3 | 3 | 2 | 3 | 12 | 12 | 6 | 6 | 15 |
Wind waves Height (m) Direction Period (s) | SW 8 | W 8 | SW 8 | SSW 8 | ENE 7 | ENE 6 | NE 6 | NE 9 | NNE 8 | NNE 8 | NNE 8 | N 7 | N 7 | N 7 | N 7 | N 8 | NNW 8 | NNW 8 | NNW 8 | N 9 |
| kJ | 428 | 458 | 109 | 176 | 115 | 213 | 205 | 461 | 370 | 361 | 385 | 452 | 483 | 352 | 311 | 279 | 270 | 326 | 341 | 287 |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 821 | 18 | 26 | 0 | 733 | 733 | 733 | 761 | 761 | 793 | 733 | 733 | 733 | 656 | 656 | 656 | 656 | 28 | 31 | 31 |
Best forecast wave conditions in Okinawa | ||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||
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