Surf Forecasts:
How big are the waves at Suicide Cliffs today (23 Aug):
- Morning surf: Morning surf (23 Aug, local time) - 6ft (1.8m), 10s period with SW swell.
- Afternoon surf: Afternoon surf (23 Aug, local time) - 5ft (1.6m), 10s period with SW swell.
- Evening surf: Evening surf (23 Aug, local time) - 4.5ft (1.4m), 9s period with SW swell.
The current surf forecast for Suicide Cliffs at 4PM is: 1.6m 10s primary swell from a Southwest direction and 0.8m 7s secondary swell from a South-southeast direction (forecast issued at 08:00am August 23). An open ocean swell of 0.4m 9s is not directed at the surf break. The wind direction is predicted to be cross-onshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (23 Aug) | 6ft (1.8m) | 10s |
| Afternoon (23 Aug) | 5ft (1.6m) | 10s |
| Evening (23 Aug) | 4.5ft (1.4m) | 9s |
Table - waves today at Suicide Cliffs. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 4mm), mostly falling on Tue night. Warm (max 29°C on Tue morning, min 27°C on Sun night). Winds increasing (light winds from the ESE on Sun night, gales from the W by Tue night). | ||||||||||||||||||||||
Sunday 23 | Monday 24 | Tuesday 25 | ||||||||||||||||||||
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) | SW 10 | SW 10 | SW 10 | SW 10 | SW 10 | SW 9 | SW 9 | SW 9 | SW 9 | SW 10 | SW 9 | SW 9 | SW 9 | SW 9 | SW 9 | SW 9 | SW 9 | SW 9 | SW 9 | SW 9 | SW 8 | SW 9 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 836 | 653 | 602 | 499 | 399 | 343 | 266 | 225 | 220 | 257 | 246 | 188 | 183 | 152 | 149 | 112 | 114 | 93 | 91 | 73 | 71 | 73 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | cross | cross | cross | cross | cross | cross | cross | cross | cross-off | cross-off | cross-off | off | off | off | off | off | off | cross-off |
High Tide | 5:34PM1.58m | 3:15AM1.74m | 5:58PM1.69m | 4:26AM1.83m | 6:20PM1.81m | |||||||||||||||||
Low Tide | 9:50AM0.74m | 9:50PM1.41m | 10:46AM0.63m | 10:55PM1.28m | 11:29AM0.51m | |||||||||||||||||
 |  | | | |  | | | | |  | | | |  | | | |  | | | | |
 | 6:03 | — | — | — | — | — | — | — | 6:05 | — | — | — | — | — | — | — | 6:05 | — | — | — | — | — |
 | — | — | — | — | 6:58 | — | — | — | — | — | — | — | 6:57 | — | — | — | — | — | — | — | 6:55 | — |
mm | 1 | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | 2 |
Temp °C | 27 | 28 | 28 | 28 | 28 | 27 | 27 | 27 | 27 | 28 | 28 | 28 | 28 | 27 | 27 | 27 | 27 | 28 | 29 | 29 | 29 | 28 |
Feels °C | 28 | 30 | 29 | 30 | 30 | 28 | 29 | 29 | 29 | 30 | 30 | 29 | 30 | 29 | 29 | 30 | 29 | 30 | 29 | 28 | 27 | 24 |
Swell 1 Height (m) Direction Period (s) | SW 10 | SW 10 | SW 10 | SW 10 | SW 10 | SW 9 | SW 9 | SW 9 | SW 9 | SW 10 | ESE 15 | ESE 17 | ESE 17 | ESE 17 | ESE 18 | E 18 | E 18 | E 17 | E 16 | E 16 | E 16 | ENE 15 |
| kJ | 836 | 653 | 602 | 499 | 399 | 343 | 266 | 225 | 220 | 257 | 845 | 2088 | 3090 | 5283 | 7236 | 10016 | 13985 | 17406 | 15378 | 16348 | 15155 | 10976 |
Swell 2 Height (m) Direction Period (s) | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ESE 13 | S 7 | ESE 14 | ESE 13 | ESE 13 | ESE 16 | SW 9 | SW 9 | SW 9 | SW 9 | SW 9 | SW 9 | SW 9 | SW 9 | SW 9 | SW 9 | SW 8 | SW 9 |
| kJ | 27 | 27 | 27 | 26 | 59 | 38 | 115 | 156 | 135 | 277 | 246 | 188 | 183 | 152 | 149 | 112 | 114 | 93 | 91 | 73 | 71 | 73 |
Swell 3 Height (m) Direction Period (s) | SE 10 | ESE 14 | ESE 14 | ESE 13 | SE 9 | ESE 12 | S 7 | S 7 | ESE 16 | ESE 13 | SE 8 | S 7 | — | ENE 10 | ENE 10 | — | — | — | — | — | — | — |
| kJ | 25 | 41 | 36 | 35 | 13 | 89 | 25 | 26 | 146 | 142 | 3 | 8 | — | 54 | 55 | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SSE 6 | SSE 6 | SSE 7 | SSE 7 | SE 7 | E 4 | E 4 | E 4 | E 9 | E 11 | E 11 | E 11 | E 6 | E 6 | ENE 7 | ENE 8 | NE 10 | — | — | — | N 6 | NNW 7 |
| kJ | 68 | 55 | 78 | 70 | 89 | 17 | 26 | 14 | 110 | 195 | 284 | 338 | 115 | 84 | 117 | 238 | 113 | — | — | — | 270 | 538 |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 593 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 27 | 27 | 27 | 0 | 0 | 0 | 718 | 718 | 718 | 593 |
Best forecast wave conditions in Okinawa | ||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||
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