Surf Forecasts:
How big are the waves at Suicide Cliffs today (31 Aug):
- Morning surf: Morning surf (31 Aug, local time) - 3ft (0.9m), 9s period with SSW swell.
- Afternoon surf: Afternoon surf (31 Aug, local time) - 2.5ft (0.8m), 9s period with SW swell.
- Evening surf: Evening surf (31 Aug, local time) - 2ft (0.6m), 9s period with SW swell.
The current surf forecast for Suicide Cliffs at 12PM is: 0.8m 9s primary swell from a Southwest direction and 0.8m 8s secondary swell from a South-southwest direction (forecast issued at 08:00am August 31). An open ocean swell of 1.7m 9s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (31 Aug) | 3ft (0.9m) | 9s |
| Afternoon (31 Aug) | 2.5ft (0.8m) | 9s |
| Evening (31 Aug) | 2ft (0.6m) | 9s |
Table - waves today at Suicide Cliffs. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 53mm), heaviest during Tue night. Warm (max 28°C on Mon morning, min 27°C on Mon afternoon). Winds decreasing (fresh winds from the E on Mon night, light winds from the ESE by Wed night). | ||||||||||||||||||||||
Monday 31 | Tuesday 1 | Wednesday 2 | ||||||||||||||||||||
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) | SSW 9 | SSW 9 | SW 9 | SW 9 | SSW 8 | SW 9 | SW 9 | SW 9 | SW 10 | SW 10 | SW 9 | SW 9 | SW 10 | SW 10 | SW 10 | SW 10 | SW 10 | SW 10 | SW 10 | SW 10 | SW 10 | SW 10 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 123 | 123 | 101 | 99 | 72 | 67 | 70 | 71 | 74 | 74 | 68 | 101 | 150 | 226 | 284 | 384 | 475 | 639 | 694 | 804 | 876 | 867 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross | cross-off | cross-off | cross | cross | cross | cross | cross | cross | cross | cross | cross-on | cross | cross-on | cross-on | cross-on | cross-on | cross | cross |
High Tide | 8:40AM2.21m | 8:49PM2.14m | 9:20AM2.11m | 9:16PM2.13m | 10:04AM1.96m | |||||||||||||||||
Low Tide | 2:51PM0.53m | 3:08AM0.40m | 3:21PM0.69m | 3:47AM0.40m | 3:52PM0.86m | |||||||||||||||||
 |  |  | |  |  |  | | | | | | | | | | | | | | | | |
 | 6:07 | — | — | — | — | — | — | — | 6:07 | — | — | — | — | — | — | — | 6:09 | — | — | — | — | — |
 | — | — | — | — | 6:50 | — | — | — | — | — | — | — | 6:49 | — | — | — | — | — | — | — | 6:47 | — |
mm | — | — | — | — | 1 | — | 1 | 1 | 2 | 3 | 3 | 2 | 2 | 2 | 3 | 5 | 4 | 3 | 4 | 5 | 5 | 2 |
Temp °C | 27 | 28 | 28 | 28 | 27 | 27 | 27 | 27 | 27 | 27 | 28 | 28 | 27 | 27 | 27 | 27 | 27 | 27 | 28 | 27 | 27 | 27 |
Feels °C | 27 | 28 | 28 | 28 | 27 | 27 | 27 | 27 | 27 | 27 | 29 | 29 | 28 | 27 | 27 | 28 | 28 | 28 | 29 | 28 | 29 | 29 |
Swell 1 Height (m) Direction Period (s) | SSW 9 | SSW 9 | SSW 8 | SSW 8 | SSW 8 | SW 9 | SW 9 | SW 9 | SW 10 | SW 10 | SW 9 | SW 9 | SW 10 | SW 10 | SW 10 | SW 10 | SW 10 | SW 10 | E 9 | E 9 | SW 10 | E 10 |
| kJ | 123 | 123 | 96 | 94 | 72 | 67 | 70 | 71 | 74 | 74 | 68 | 101 | 150 | 226 | 284 | 384 | 475 | 639 | 823 | 685 | 867 | 983 |
Swell 2 Height (m) Direction Period (s) | SW 9 | SW 9 | SW 9 | SW 9 | SW 9 | SSW 8 | SSW 8 | SSW 8 | SSW 8 | SSW 8 | SSW 8 | S 8 | S 8 | S 8 | S 8 | E 14 | E 13 | — | SW 10 | SW 10 | SW 10 | SW 10 |
| kJ | 97 | 99 | 101 | 99 | 67 | 51 | 27 | 26 | 21 | 21 | 22 | 32 | 20 | 18 | 18 | 35 | 14 | — | 694 | 804 | 876 | 867 |
Swell 3 Height (m) Direction Period (s) | ENE 11 | ENE 11 | ENE 11 | — | — | SSE 8 | S 8 | S 8 | S 8 | S 8 | S 8 | E 15 | E 15 | E 15 | E 14 | ENE 14 | — | — | — | ENE 12 | — | — |
| kJ | 70 | 68 | 47 | — | — | 14 | 20 | 19 | 11 | 11 | 10 | 18 | 19 | 18 | 36 | 36 | — | — | — | 52 | — | — |
Wind waves Height (m) Direction Period (s) | ESE 7 | ESE 7 | ESE 9 | ESE 9 | E 9 | E 8 | E 8 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | — | E 9 | E 9 | — |
| kJ | 176 | 222 | 442 | 572 | 678 | 675 | 819 | 987 | 1113 | 1183 | 1112 | 1225 | 1308 | 1279 | 1279 | 1164 | 1164 | 1075 | — | 901 | 788 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 26 | 26 | 29 | 29 | 811 | 29 | 683 | 683 | 612 | 718 | 612 | 612 | 601 | 601 | 593 | 593 | 601 | 601 | 593 | 610 | 26 | 26 |
Best forecast wave conditions in Okinawa | ||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||
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