Surf Forecasts:
How big are the waves at Sunabe Seawall today (23 Oct):
- Afternoon surf: Afternoon surf (23 Oct, local time) - 2ft (0.6m), 8s period with N swell.
- Evening surf: Evening surf (23 Oct, local time) - 1ft (0.3m), 8s period with N swell.
The current surf forecast for Sunabe Seawall at 10PM is: 0.3m 8s primary swell from a North direction (forecast issued at 02:00pm October 23). An open ocean swell of 4.0m 16s is not directed at the surf break, a second open ocean swell of 2.5m 9s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (23 Oct) | - | - |
| Afternoon (23 Oct) | 2ft (0.6m) | 8s |
| Evening (23 Oct) | 1ft (0.3m) | 8s |
Table - waves today at Sunabe Seawall. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 21mm), heaviest during Fri night. Warm (max 27°C on Fri afternoon, min 26°C on Fri night). Winds decreasing (strong winds from the SE on Fri afternoon, light winds from the W by Sun night). | ||||||||||||||||||||
Fri 23 | Saturday 24 | Sunday 25 | ||||||||||||||||||
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 8 | N 8 | N 8 | N 8 | SSW 15 | SSE 12 | SSE 12 | SSE 10 | SSE 10 | SSE 10 | SW 13 | SW 13 | E 9 | N 10 | NNW 9 | NNW 8 | NNW 8 | NNW 8 | W 8 | W 8 |
Wave Graph  | ||||||||||||||||||||
 kJ | 66 | 45 | 29 | 10 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 78 | 7 | 16 | 14 | 14 | 13 | 50 | 90 |
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 | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross |
High Tide | 5:30PM1.88m | 5:50AM1.89m | 5:59PM1.97m | 6:32AM2.00m | 6:28PM2.05m | |||||||||||||||
Low Tide | 11:16AM0.60m | 11:43PM0.56m | 11:55AM0.57m | 00:17AM0.36m | 12:32PM0.57m | |||||||||||||||
 | |  | | | | | | | | | | | |  | | | | | | |
 | — | — | — | — | — | — | 6:31 | — | — | — | — | — | — | — | 6:33 | — | — | — | — | — |
 | — | 5:53 | — | — | — | — | — | — | — | 5:52 | — | — | — | — | — | — | — | 5:52 | — | — |
mm | 1 | 2 | 1 | 1 | 3 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | — | 1 | 1 | 1 | — | — |
Temp °C | 27 | 27 | 27 | 27 | 27 | 27 | 26 | 27 | 27 | 27 | 27 | 27 | 27 | 26 | 27 | 27 | 27 | 27 | 27 | 26 |
Feels °C | 24 | 24 | 24 | 24 | 24 | 25 | 23 | 24 | 25 | 25 | 26 | 26 | 26 | 25 | 28 | 27 | 28 | 28 | 30 | 29 |
Swell 1 Height (m) Direction Period (s) | S 15 | S 16 | N 8 | SSW 16 | SSW 15 | SW 15 | SW 14 | SW 12 | SW 12 | SW 13 | SW 13 | SW 13 | SW 12 | SW 12 | SW 11 | SW 11 | ESE 9 | SW 10 | SW 10 | SW 9 |
| kJ | 5627 | 7191 | 29 | 8537 | 7052 | 3086 | 1942 | 1155 | 892 | 1149 | 1475 | 1651 | 1392 | 1058 | 729 | 533 | 82 | 262 | 177 | 112 |
Swell 2 Height (m) Direction Period (s) | N 8 | N 8 | — | N 8 | — | — | — | — | — | — | — | — | E 9 | N 10 | NNW 9 | NNW 8 | NNW 8 | ESE 9 | ESE 9 | W 8 |
| kJ | 66 | 45 | — | 10 | — | — | — | — | — | — | — | — | 78 | 7 | 16 | 14 | 14 | 82 | 92 | 90 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | N 10 | NNW 9 | NNW 9 | NE 10 | NNW 8 | W 8 | ESE 9 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 8 | 7 | 4 | 13 | 50 | 94 |
Wind waves Height (m) Direction Period (s) | ESE 10 | SE 10 | S 16 | SE 10 | ESE 9 | SSE 12 | SSE 12 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 9 | SSE 10 | SSE 9 | SSE 8 | SSE 9 | SSW 10 | S 8 | S 8 | — |
| kJ | 1515 | 1567 | 12132 | 1233 | 969 | 3449 | 3539 | 2096 | 2083 | 1701 | 1357 | 1027 | 828 | 631 | 443 | 435 | 688 | 144 | 107 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 744 | 744 | 733 | 733 | 733 | 825 | 733 | 622 | 621 | 774 | 761 | 761 | 711 | 609 | 609 | 609 | 609 | 744 | 18 | 18 |
Best forecast wave conditions in Okinawa | ||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||
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