Surf Forecasts:
How big are the waves at Suicide Cliffs today (17 Aug):
- Evening surf: Evening surf (17 Aug, local time) - 3ft (0.9m), 9s period with SW swell.
The current surf forecast for Suicide Cliffs at 11PM is: 0.8m 9s primary swell from a Southwest direction and 0.9m 5s secondary swell from a East-southeast direction (forecast issued at 08:00pm August 17). An open ocean swell of 0.7m 10s is not directed at the surf break. The wind direction is predicted to be cross-onshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 Aug) | - | - |
| Afternoon (17 Aug) | - | - |
| Evening (17 Aug) | 3ft (0.9m) | 9s |
Table - waves today at Suicide Cliffs. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 34mm), heaviest during Wed night. Warm (max 28°C on Mon night, min 27°C on Mon night). Mainly fresh winds. | ||||||||||||||||||
Mon 17 | Tuesday 18 | Wednesday 19 | ||||||||||||||||
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) | SW 9 | SW 9 | SW 9 | SW 8 | SW 8 | SW 8 | SW 9 | SW 9 | SW 9 | SW 9 | SW 8 | SW 8 | SW 8 | SW 9 | SW 8 | SW 8 | S 8 | S 8 |
Wave Graph  | ||||||||||||||||||
 kJ | 129 | 129 | 104 | 100 | 69 | 71 | 74 | 73 | 76 | 59 | 55 | 43 | 45 | 36 | 25 | 25 | 34 | 51 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross | cross | cross |
High Tide | 9:59PM2.05m | 10:35AM1.85m | 10:26PM1.99m | 11:22AM1.67m | ||||||||||||||
Low Tide | 3:54PM0.68m | 4:22AM0.57m | 4:23PM0.87m | 5:06AM0.64m | 4:49PM1.05m | |||||||||||||
 |  |  | | | |  | | | | | |  |  | | | | | |
 | — | — | — | — | 6:01 | — | — | — | — | — | — | — | 6:03 | — | — | — | — | — |
 | 7:04 | — | — | — | — | — | — | — | 7:02 | — | — | — | — | — | — | — | 7:01 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 2 | 1 | 4 | 3 | 2 |
Temp °C | 28 | 28 | 28 | 27 | 27 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 27 | 27 | 27 |
Feels °C | 30 | 30 | 30 | 28 | 28 | 28 | 28 | 28 | 29 | 29 | 29 | 29 | 29 | 28 | 29 | 27 | 27 | 28 |
Swell 1 Height (m) Direction Period (s) | SW 9 | SW 9 | SW 9 | SW 8 | SW 8 | SW 8 | SW 9 | SW 9 | SW 9 | SW 9 | SW 8 | SW 8 | SW 8 | SW 9 | SW 8 | SW 8 | S 8 | S 8 |
| kJ | 129 | 129 | 104 | 100 | 69 | 71 | 74 | 73 | 76 | 59 | 55 | 43 | 45 | 36 | 25 | 25 | 34 | 51 |
Swell 2 Height (m) Direction Period (s) | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | S 7 | S 7 | S 7 | S 7 | S 7 | S 7 | S 7 | S 8 | S 8 | S 8 | S 8 | SW 8 | SW 8 |
| kJ | 111 | 111 | 77 | 75 | 54 | 17 | 23 | 8 | 15 | 8 | 8 | 9 | 5 | 10 | 10 | 10 | 25 | 18 |
Swell 3 Height (m) Direction Period (s) | S 7 | S 7 | S 7 | S 7 | S 7 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | — | — | S 8 | S 8 | SSW 8 | — | S 10 |
| kJ | 16 | 15 | 17 | 24 | 15 | 11 | 10 | 10 | 10 | 10 | 10 | — | — | 1 | 1 | 6 | — | 19 |
Wind waves Height (m) Direction Period (s) | ESE 5 | ESE 5 | ESE 5 | E 5 | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | E 7 | E 7 | E 7 | E 8 | E 8 | E 8 | E 8 | ESE 8 |
| kJ | 19 | 32 | 42 | 70 | 144 | 164 | 165 | 193 | 200 | 261 | 303 | 385 | 475 | 504 | 458 | 419 | 518 | 727 |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 26 | 26 | 26 | 26 | 26 | 27 | 29 | 29 | 27 | 683 | 27 | 27 | 601 | 610 | 775 | 775 | 601 | 601 |
Best forecast wave conditions in Okinawa | ||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||
Header Global | ||||||||||||||||||
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