Surf Forecasts:
How big are the waves at Suicide Cliffs today (30 Aug):
- Afternoon surf: Afternoon surf (30 Aug, local time) - 3.5ft (1.0m), 8s period with S swell.
- Evening surf: Evening surf (30 Aug, local time) - 2.5ft (0.8m), 9s period with SW swell.
The current surf forecast for Suicide Cliffs at 10PM is: 0.9m 8s primary swell from a South-southwest direction and 0.8m 9s secondary swell from a Southwest direction (forecast issued at 02:00pm August 30). An open ocean swell of 1.3m 7s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 Aug) | - | - |
| Afternoon (30 Aug) | 3.5ft (1.0m) | 8s |
| Evening (30 Aug) | 2.5ft (0.8m) | 9s |
Table - waves today at Suicide Cliffs. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 33mm), heaviest during Tue morning. Warm (max 28°C on Sun afternoon, min 27°C on Sun night). Winds decreasing (fresh winds from the E on Mon night, light winds from the SW by Tue afternoon). | ||||||||||||||||||||
Sun 30 | Monday 31 | Tuesday 1 | ||||||||||||||||||
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) | SSW 8 | S 8 | SSW 8 | SW 9 | SW 9 | SW 9 | SSW 9 | SSW 8 | SSW 8 | SSW 8 | SSW 8 | SW 9 | SW 9 | SW 10 | SW 10 | SW 10 | SW 10 | SW 10 | SW 10 | SW 11 |
Wave Graph  | ||||||||||||||||||||
 kJ | 184 | 144 | 118 | 115 | 95 | 115 | 123 | 120 | 96 | 94 | 72 | 67 | 70 | 73 | 74 | 108 | 181 | 442 | 562 | 880 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross | cross | cross | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross | cross-on | on | cross-on | on |
High Tide | 8:23PM2.14m | 8:40AM2.21m | 8:49PM2.14m | 9:20AM2.11m | ||||||||||||||||
Low Tide | 2:19PM0.40m | 2:31AM0.44m | 2:51PM0.53m | 3:08AM0.40m | 3:21PM0.69m | |||||||||||||||
 | | |  | | | |  | | |  |  | | | |  | | | | | |
 | — | — | — | — | — | — | 6:07 | — | — | — | — | — | — | — | 6:07 | — | — | — | — | — |
 | — | — | 6:50 | — | — | — | — | — | — | — | 6:50 | — | — | — | — | — | — | — | 6:49 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | 1 | 2 | 2 | 3 | 1 | 5 | 3 | 2 | 1 |
Temp °C | 28 | 28 | 28 | 27 | 27 | 27 | 27 | 27 | 28 | 28 | 27 | 27 | 27 | 27 | 27 | 28 | 28 | 28 | 28 | 27 |
Feels °C | 30 | 29 | 30 | 28 | 27 | 28 | 27 | 27 | 28 | 28 | 27 | 27 | 27 | 27 | 27 | 30 | 31 | 33 | 33 | 30 |
Swell 1 Height (m) Direction Period (s) | SSW 8 | S 8 | SSW 8 | SSW 8 | SSW 8 | SSW 8 | SSW 9 | SSW 8 | SSW 8 | SSW 8 | SSW 8 | SW 9 | SW 9 | SW 10 | SW 10 | SW 10 | E 9 | E 9 | E 9 | SW 11 |
| kJ | 184 | 144 | 118 | 115 | 90 | 115 | 123 | 120 | 96 | 94 | 72 | 67 | 70 | 73 | 74 | 108 | 809 | 660 | 550 | 880 |
Swell 2 Height (m) Direction Period (s) | SW 9 | SW 9 | SW 8 | SW 9 | SW 9 | SW 9 | SW 9 | SW 9 | SW 9 | SW 9 | SW 9 | SSW 8 | SSW 8 | S 8 | SSW 8 | SSW 8 | SW 10 | SW 10 | SW 10 | E 9 |
| kJ | 93 | 91 | 100 | 95 | 95 | 95 | 97 | 81 | 68 | 67 | 67 | 37 | 23 | 45 | 21 | 22 | 181 | 442 | 562 | 503 |
Swell 3 Height (m) Direction Period (s) | ENE 12 | ENE 12 | ENE 12 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | — | — | — | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | E 15 | S 8 | E 14 |
| kJ | 81 | 79 | 78 | 74 | 73 | 73 | 70 | 69 | — | — | — | 12 | 20 | 11 | 20 | 20 | 45 | 18 | 45 | 36 |
Wind waves Height (m) Direction Period (s) | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | E 8 | E 8 | E 9 | E 9 | E 9 | ESE 9 | ESE 9 | ESE 9 | E 9 | — | — | — | — |
| kJ | 132 | 132 | 143 | 160 | 163 | 158 | 181 | 292 | 439 | 617 | 809 | 943 | 1109 | 1188 | 933 | 899 | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 29 | 29 | 1025 | 683 | 683 | 683 | 683 | 26 | 26 | 16 | 13 | 26 |
Best forecast wave conditions in Okinawa | ||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||
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