Surf Forecasts:
How big are the waves at Sunabe Seawall today (12 Jul):
- Morning surf: Morning surf (12 Jul, local time) - 2.5ft (0.8m), 11s period with W swell.
- Afternoon surf: Afternoon surf (12 Jul, local time) - 3.5ft (1.1m), 10s period with W swell.
- Evening surf: Evening surf (12 Jul, local time) - 2.5ft (0.8m), 9s period with W swell.
The current surf forecast for Sunabe Seawall at 8AM is: 0.8m 11s primary swell from a West direction (forecast issued at 02:00am July 12). An open ocean swell of 2.2m 13s is not directed at the surf break, a second open ocean swell of 3.0m 12s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (12 Jul) | 2.5ft (0.8m) | 11s |
| Afternoon (12 Jul) | 3.5ft (1.1m) | 10s |
| Evening (12 Jul) | 2.5ft (0.8m) | 9s |
Table - waves today at Sunabe Seawall. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 3mm), mostly falling on Sun morning. Warm (max 30°C on Mon morning, min 27°C on Tue night). Winds decreasing (fresh winds from the SSE on Sun morning, light winds from the S by Tue night). | ||||||||||||||||||||||||
Sunday 12 | Monday 13 | Tuesday 14 | ||||||||||||||||||||||
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) | SSE 13 | SSE 12 | SSE 12 | W 11 | W 11 | W 10 | W 10 | W 9 | W 9 | W 9 | W 9 | W 8 | E 9 | W 9 | W 8 | W 8 | W 7 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 0 | 0 | 0 | 151 | 332 | 247 | 196 | 111 | 81 | 81 | 39 | 50 | 7 | 26 | 12 | 5 | 4 | 7 | 7 | 7 | 6 | 7 | 7 | 7 |
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-off | cross-off | cross | cross | cross | cross | cross | cross |
High Tide | 4:38AM1.97m | 6:35PM1.88m | 5:35AM2.07m | 7:21PM1.97m | 6:27AM2.15m | 8:01PM2.04m | ||||||||||||||||||
Low Tide | 10:55PM1.17m | 11:45AM0.23m | 11:57PM1.12m | 12:36PM0.11m | 00:48AM1.04m | 1:22PM0.04m | ||||||||||||||||||
 |  |  | | |  |  | | |  | | | | | | | | | | | | | | | |
 | — | 5:43 | — | — | — | — | — | — | — | 5:43 | — | — | — | — | — | — | — | 5:45 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 7:23 | — | — | — | — | — | — | — | 7:23 | — | — | — | — | — | — | — | 7:23 | — |
mm | — | — | 1 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 29 | 29 | 28 | 28 | 29 | 29 | 28 | 28 | 28 | 28 | 28 | 29 | 30 | 30 | 29 | 28 | 28 | 28 | 28 | 29 | 30 | 30 | 29 | 28 |
Feels °C | 28 | 29 | 28 | 28 | 31 | 31 | 30 | 30 | 30 | 30 | 30 | 31 | 32 | 32 | 32 | 32 | 31 | 31 | 32 | 32 | 33 | 33 | 32 | 33 |
Swell 1 Height (m) Direction Period (s) | SW 13 | SW 13 | SW 13 | SW 12 | SW 12 | SW 11 | SW 11 | SW 10 | WSW 10 | WSW 10 | SW 9 | SW 9 | W 8 | SW 8 | S 9 | S 9 | S 9 | S 9 | S 9 | SSW 8 | SSW 8 | S 8 | SSW 8 | SSW 8 |
| kJ | 1846 | 1607 | 1892 | 1269 | 997 | 553 | 422 | 260 | 171 | 120 | 84 | 65 | 35 | 35 | 229 | 188 | 188 | 158 | 154 | 115 | 112 | 137 | 119 | 89 |
Swell 2 Height (m) Direction Period (s) | — | — | — | W 11 | W 11 | W 10 | W 10 | W 9 | W 9 | W 9 | W 9 | W 8 | SW 9 | W 9 | SW 8 | SW 10 | SW 9 | SW 9 | SW 9 | SW 9 | SW 10 | SW 9 | SW 10 | SW 9 |
| kJ | — | — | — | 151 | 332 | 247 | 196 | 111 | 81 | 81 | 39 | 50 | 39 | 26 | 25 | 45 | 41 | 30 | 31 | 29 | 32 | 31 | 35 | 28 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | SE 13 | — | SE 13 | SE 13 | W 11 | E 9 | E 9 | E 9 | W 8 | W 8 | W 7 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 |
| kJ | — | — | — | — | — | — | 7 | — | 7 | 7 | 38 | 7 | 7 | 7 | 12 | 5 | 4 | 7 | 7 | 7 | 6 | 7 | 7 | 7 |
Wind waves Height (m) Direction Period (s) | SSE 13 | SSE 12 | SSE 12 | SSE 11 | SSE 11 | SSE 11 | SSE 10 | SSE 10 | S 10 | S 10 | S 9 | S 9 | S 9 | S 9 | — | — | S 9 | SSE 3 | SSE 3 | S 3 | S 3 | — | — | — |
| kJ | 4941 | 3280 | 2355 | 1915 | 1242 | 1046 | 819 | 667 | 640 | 489 | 397 | 332 | 320 | 276 | — | — | 380 | 4 | 4 | 6 | 4 | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 619 | 600 | 619 | 619 | 619 | 619 | 619 | 619 | 619 | 619 | 10 | 623 | 666 | 700 | 634 | 5 | 619 | 634 | 5 | 623 | 666 | 666 | 5 | 5 |
Best forecast wave conditions in Okinawa | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
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