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) - 5.5ft (1.7m), 10s period with SW swell.
- Evening surf: Evening surf (23 Aug, local time) - 5ft (1.5m), 9s period with SW swell.
The current surf forecast for Suicide Cliffs at 9AM is: 1.8m 10s primary swell from a Southwest direction and 0.9m 6s secondary swell from a South-southeast direction (forecast issued at 02:00am 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) | 5.5ft (1.7m) | 10s |
| Evening (23 Aug) | 5ft (1.5m) | 9s |
Table - waves today at Suicide Cliffs. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 9mm), mostly falling on Tue night. Warm (max 29°C on Tue morning, min 27°C on Sun night). Winds increasing (light winds from the E on Sun night, near gales from the W by Tue night). | ||||||||||||||||||||||||
Sunday 23 | Monday 24 | Tuesday 25 | ||||||||||||||||||||||
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) | SW 10 | SW 10 | SW 10 | SW 10 | SW 10 | SW 10 | SW 10 | SW 9 | SW 9 | SW 9 | SW 9 | SW 9 | SW 9 | SW 9 | SW 9 | SW 9 | SW 9 | SW 9 | SW 9 | SW 9 | SW 9 | SW 9 | SW 9 | SW 9 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 687 | 788 | 836 | 602 | 602 | 542 | 399 | 383 | 294 | 252 | 197 | 203 | 203 | 179 | 156 | 152 | 155 | 159 | 135 | 109 | 107 | 104 | 129 | 107 |
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-on | cross-on | cross | cross | cross | cross | cross | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | off | off | off | off | cross-off | cross-off |
High Tide | 1:35AM1.72m | 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 | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 |
Temp °C | 27 | 27 | 27 | 28 | 28 | 28 | 28 | 28 | 27 | 27 | 27 | 28 | 28 | 28 | 28 | 27 | 27 | 27 | 27 | 28 | 29 | 29 | 28 | 28 |
Feels °C | 29 | 28 | 28 | 30 | 29 | 29 | 30 | 30 | 29 | 30 | 29 | 30 | 29 | 30 | 30 | 29 | 29 | 29 | 30 | 30 | 30 | 29 | 27 | 26 |
Swell 1 Height (m) Direction Period (s) | SW 10 | SW 10 | SW 10 | SW 10 | SW 10 | SW 10 | SW 10 | SW 9 | SW 9 | SW 9 | SW 9 | SW 9 | ESE 15 | ESE 16 | ESE 16 | ESE 17 | ESE 17 | E 18 | E 18 | E 17 | E 17 | E 16 | E 16 | E 15 |
| kJ | 687 | 788 | 836 | 602 | 602 | 542 | 399 | 383 | 294 | 252 | 197 | 203 | 845 | 1518 | 2424 | 4178 | 6370 | 8077 | 10743 | 12511 | 13216 | 11715 | 11400 | 9618 |
Swell 2 Height (m) Direction Period (s) | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | S 7 | 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 9 | SW 9 |
| kJ | 16 | 27 | 27 | 27 | 27 | 26 | 46 | 37 | 115 | 156 | 135 | 277 | 203 | 179 | 156 | 152 | 155 | 159 | 135 | 109 | 107 | 104 | 129 | 107 |
Swell 3 Height (m) Direction Period (s) | SE 10 | SE 10 | SE 10 | ESE 14 | ESE 14 | ESE 13 | ENE 8 | ESE 12 | S 6 | ENE 10 | S 7 | ESE 13 | SE 8 | S 7 | — | — | — | ENE 10 | ENE 10 | — | — | — | — | — |
| kJ | 24 | 25 | 25 | 41 | 36 | 35 | 24 | 89 | 19 | 32 | 23 | 142 | 3 | 8 | — | — | — | 54 | 54 | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SSE 6 | SSE 7 | SSE 6 | SSE 6 | SSE 7 | SE 7 | ESE 4 | E 4 | E 4 | E 4 | E 9 | E 11 | E 11 | E 6 | E 6 | E 6 | ENE 6 | E 7 | — | — | — | — | — | NNW 5 |
| kJ | 101 | 93 | 68 | 55 | 86 | 79 | 13 | 17 | 24 | 20 | 110 | 195 | 235 | 83 | 115 | 119 | 85 | 92 | — | — | — | — | — | 49 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 601 | 601 | 601 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 27 | 27 | 27 | 60 | 0 | 0 | 0 | 601 | 601 | 601 |
Best forecast wave conditions in Okinawa | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
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