Surf Forecasts:
How big are the waves at Sunabe Seawall today (11 Aug):
- Morning surf: Morning surf (11 Aug, local time) - 1.5ft (0.5m), 12s period with E swell.
- Afternoon surf: Afternoon surf (11 Aug, local time) - 1.5ft (0.5m), 12s period with E swell.
- Evening surf: Evening surf (11 Aug, local time) - 1.5ft (0.5m), 6s period with E swell.
The current surf forecast for Sunabe Seawall at 6AM is: 0.6m 12s primary swell from a East direction (forecast issued at 02:00am August 11). An open ocean swell of 1.0m 10s is not directed at the surf break, a second open ocean swell of 1.0m 10s is not directed at the surf break, a second open ocean swell of 0.6m 6s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (11 Aug) | 1.5ft (0.5m) | 12s |
| Afternoon (11 Aug) | 1.5ft (0.5m) | 12s |
| Evening (11 Aug) | 1.5ft (0.5m) | 6s |
Table - waves today at Sunabe Seawall. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 56mm), heaviest during Wed afternoon. Warm (max 30°C on Tue morning, min 26°C on Wed morning). Wind will be generally light. | ||||||||||||||||||||||||
Tuesday 11 | Wednesday 12 | Thursday 13 | ||||||||||||||||||||||
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) | E 12 | E 12 | E 12 | E 12 | E 12 | E 12 | E 6 | E 6 | ENE 12 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | N 8 | N 8 | N 9 | N 8 | N 8 | N 8 | N 7 | N 7 | WNW 5 | WNW 6 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 113 | 110 | 106 | 73 | 73 | 72 | 19 | 19 | 46 | 43 | 42 | 40 | 40 | 23 | 21 | 21 | 24 | 35 | 44 | 29 | 27 | 25 | 69 | 155 |
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 | cross | cross-off | cross-off | cross | cross-off | cross-off | cross | glassy | cross-off | cross | cross-on | on | on | cross | cross | cross | cross-on | cross-on |
High Tide | 5:36AM2.05m | 7:10PM2.00m | 6:28AM2.16m | 7:43PM2.07m | 7:14AM2.24m | 8:13PM2.13m | ||||||||||||||||||
Low Tide | 11:59PM1.13m | 12:31PM0.21m | 00:45AM0.97m | 1:14PM0.15m | 1:25AM0.82m | 1:52PM0.15m | ||||||||||||||||||
 |  |  |  | | | | |  | | | |  | |  | | | | | | | |  |  | |
 | — | 5:58 | — | — | — | — | — | — | — | 5:58 | — | — | — | — | — | — | — | 5:58 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 7:08 | — | — | — | — | — | — | — | 7:07 | — | — | — | — | — | — | — | 7:07 | — |
mm | 1 | — | — | 1 | 1 | — | 1 | — | — | 3 | 4 | 3 | 10 | 17 | — | — | — | 2 | 2 | 3 | 3 | 1 | — | — |
Temp °C | 28 | 28 | 28 | 29 | 30 | 30 | 29 | 28 | 28 | 27 | 27 | 26 | 26 | 26 | 26 | 26 | 27 | 27 | 27 | 27 | 28 | 28 | 28 | 27 |
Feels °C | 32 | 32 | 33 | 33 | 34 | 34 | 33 | 33 | 33 | 31 | 31 | 29 | 31 | 32 | 31 | 30 | 30 | 29 | 29 | 29 | 31 | 30 | 31 | 30 |
Swell 1 Height (m) Direction Period (s) | SW 10 | SW 10 | S 10 | SW 10 | S 10 | SW 10 | SW 10 | SW 10 | S 9 | S 9 | S 9 | SW 9 | SW 9 | SW 8 | SW 8 | SW 8 | SW 9 | SW 9 | SW 9 | SW 9 | SW 8 | SW 8 | SW 9 | SW 9 |
| kJ | 266 | 266 | 198 | 192 | 220 | 192 | 181 | 160 | 142 | 136 | 106 | 138 | 114 | 86 | 86 | 86 | 78 | 93 | 107 | 91 | 84 | 82 | 88 | 79 |
Swell 2 Height (m) Direction Period (s) | S 10 | S 10 | SW 10 | S 10 | SW 10 | S 9 | S 10 | S 9 | SW 9 | SW 9 | SW 9 | S 9 | S 9 | S 9 | S 9 | S 9 | S 8 | S 9 | S 9 | S 8 | N 7 | N 7 | S 8 | N 7 |
| kJ | 254 | 196 | 200 | 194 | 167 | 140 | 146 | 137 | 101 | 101 | 99 | 78 | 74 | 76 | 52 | 52 | 69 | 55 | 55 | 50 | 27 | 25 | 21 | 15 |
Swell 3 Height (m) Direction Period (s) | E 12 | E 12 | E 12 | E 12 | E 12 | E 12 | E 6 | E 6 | ENE 12 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | N 8 | N 8 | N 9 | N 8 | N 8 | N 8 | S 9 | S 8 | N 7 | S 10 |
| kJ | 113 | 110 | 106 | 73 | 73 | 72 | 19 | 19 | 46 | 43 | 42 | 40 | 40 | 23 | 21 | 21 | 24 | 35 | 44 | 29 | 37 | 35 | 15 | 30 |
Wind waves Height (m) Direction Period (s) | E 7 | E 6 | E 6 | E 6 | — | — | — | — | — | — | — | SW 3 | — | — | — | — | — | — | — | — | — | WNW 3 | WNW 5 | WNW 6 |
| kJ | 32 | 22 | 24 | 18 | — | — | — | — | — | — | — | 3 | — | — | — | — | — | — | — | — | — | 8 | 69 | 155 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 5 | 5 | 1 | 1 | 5 | 5 | 5 | 2 | 2 | 5 | 2 | 2 | 18 | 2 | 5 | 17 | 26 | 26 | 18 | 28 | 33 | 33 | 28 | 28 |
Best forecast wave conditions in Okinawa | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
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