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Surf Forecasts:
Suicide Cliffs surfForecast / Okinawa / Japan
48hr Weather and Surf, issued 8 am Thursday 23 Apr 2026 JSTForecast update in hr min s Forecast update imminent
Suicide Cliffs surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Suicide Cliffs sea temperature is
24.1° C
(Which is normal for this time of year)How big are the waves at Suicide Cliffs today?
The current surf forecast for Suicide Cliffs at 3PM is: 1.9m 6s primary swell from a Southwest direction (forecast issued at 08:00am April 23). An open ocean swell of 0.7m 10s is not directed at the surf break, a second open ocean swell of 0.4m 13s 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 Apr) | 4.5ft (1.3m) | 5s |
| Afternoon (23 Apr) | 6ft (1.9m) | 6s |
| Evening (23 Apr) | 5ft (1.5m) | 6s |
Table - waves today at Suicide Cliffs. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 11mm), heaviest on Thu morning. Warm (max 25°C on Thu afternoon, min 20°C on Fri night). Winds decreasing (fresh winds from the SW on Thu morning, light winds from the NNW by Sat night). | ||||||||||||||||||||||||
Thursday 23 | Friday 24 | Saturday 25 | Sun 26 | |||||||||||||||||||||
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 | 12 AM | 3 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
SW 5 | SW 5 | SW 6 | SW 6 | WSW 7 | SW 6 | SW 6 | SW 6 | SW 7 | SSW 7 | SSW 7 | SW 7 | SW 7 | SW 7 | SW 6 | SSW 6 | SSW 6 | SSW 6 | S 6 | S 6 | SSW 6 | S 5 | S 5 | S 5 | |
51 | 96 | 223 | 278 | 237 | 181 | 126 | 116 | 131 | 131 | 102 | 69 | 55 | 36 | 43 | 35 | 32 | 23 | 19 | 10 | 10 | 5 | 5 | 4 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | on | cross-on | cross-on | cross | cross-off | cross-off | off | off | off | cross-off | cross-off | off | off | off | off | off | off | off | cross-off | off | cross-off | cross-off | cross-off | |
High Tide | 10:13AM1.73m | 1:07AM1.42m | 11:27AM1.58m | 2:38AM1.44m | 1:24PM1.50m | |||||||||||||||||||
Low Tide | 4:34AM1.06m | 5:44PM0.32m | 5:51AM1.13m | 7:07PM0.46m | 7:45AM1.10m | 8:36PM0.52m | ||||||||||||||||||
 |  | | | |  |  |  |  |  | | | | | | | | | | | | | | | |
 | 5:58 | — | — | — | — | — | — | 5:58 | — | — | — | — | — | — | — | 5:56 | — | — | — | — | — | — | — | 5:56 |
 | — | — | — | — | 6:55 | — | — | — | — | — | — | — | 6:55 | — | — | — | — | — | — | — | 6:57 | — | — | 6:57 |
— | 1 | 3 | 3 | 1 | — | — | 1 | — | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 23 | 24 | 24 | 25 | 25 | 22 | 22 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 |
22 | 22 | 22 | 24 | 24 | 24 | 24 | 21 | 21 | 21 | 21 | 20 | 20 | 20 | 18 | 19 | 18 | 19 | 20 | 18 | 18 | 20 | 19 | 19 | |
Swell 1 Height (m) Direction Period (s) | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | SW 6 | SW 6 | SW 6 | SW 7 | SSW 7 | SSW 7 | SW 7 | SW 7 | SW 7 | SW 6 | SSW 6 | SSW 6 | N 8 | N 8 | N 8 | N 8 | N 8 | NE 10 | NE 9 |
 kJ | 104 | 104 | 106 | 106 | 80 | 181 | 126 | 116 | 131 | 131 | 102 | 69 | 55 | 36 | 43 | 35 | 32 | 46 | 45 | 31 | 30 | 29 | 73 | 70 |
Swell 2 Height (m) Direction Period (s) | SE 13 | SE 13 | SE 13 | SE 13 | SE 13 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | SSE 6 | SSE 6 | SSE 6 | ENE 10 | ENE 10 | N 8 | SSW 6 | S 6 | S 6 | SSW 6 | NE 9 | N 8 | N 7 |
| kJ | 44 | 44 | 44 | 43 | 43 | 82 | 83 | 83 | 60 | 60 | 59 | 17 | 18 | 17 | 32 | 31 | 34 | 23 | 19 | 10 | 10 | 29 | 18 | 17 |
Swell 3 Height (m) Direction Period (s) | NNW 7 | N 6 | N 7 | N 7 | N 6 | SE 13 | NW 5 | SE 13 | W 7 | W 8 | W 7 | E 10 | ENE 10 | N 8 | SE 5 | ESE 12 | ENE 10 | NW 5 | NW 5 | ENE 9 | NW 5 | S 5 | S 5 | S 5 |
| kJ | 4 | 3 | 1 | 1 | 1 | 43 | 6 | 26 | 17 | 29 | 17 | 52 | 33 | 18 | 7 | 14 | 31 | 7 | 7 | 17 | 7 | 5 | 5 | 4 |
Wind waves Height (m) Direction Period (s) | SW 5 | SW 5 | SW 6 | SW 6 | WSW 7 | — | — | NW 5 | NW 5 | NNW 7 | NW 6 | NNW 6 | NNW 6 | NNW 6 | NNW 8 | NNW 8 | NNW 5 | — | — | NW 5 | — | — | — | — |
| kJ | 51 | 96 | 223 | 278 | 237 | — | — | 8 | 12 | 30 | 32 | 26 | 25 | 22 | 83 | 90 | 20 | — | — | 7 | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 593 | 593 | 601 | 13 | 13 | 0 | 0 | 0 | 0 | 0 | 5 | 5 | 769 | 769 | 778 | 47 | 27 | 18 | 18 | 5 | 13 | 5 | 5 | 5 |
Best forecast wave conditions in Okinawa | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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