Suicide Cliffs surfForecast / Okinawa / Japan

information circle48hr Weather and Surf, issued 2 pm Thursday 23 Apr 2026 JST
Forecast 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
24.0° 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 7PM is: 1.9m 6s primary swell from a Southwest direction (forecast issued at 02:00pm April 23). An open ocean swell of 0.6m 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) & DateWave HeightWave Period
Morning (23 Apr)--
Afternoon (23 Apr)6ft (1.8m)6s
Evening (23 Apr)5ft (1.6m)6s

Table - waves today at Suicide Cliffs. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Moderate rain (total 14mm), heaviest on Thu afternoon. Warm (max 24°C on Thu afternoon, min 19°C on Sat night). Wind will be generally light.

Thu
23
Friday
24
Saturday
25
Sun
26
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
6 AM
9 AM
Rating
(10 max)
0
0
0
0
1
1
1
1
0
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
Wave
Height (m)
Direction
Period (s)
1.8
SW
6
1.8
SW
6
1.9
SW
6
1.6
SW
6
1.4
SW
6
1.3
SW
6
1.2
SW
7
1.2
SSW
7
1.1
SSW
7
0.9
SW
7
0.9
SW
7
0.8
SW
7
0.6
SW
7
0.6
SW
7
0.6
SW
7
0.6
SSW
6
0.5
S
6
0.4
SSE
6
0.4
SSW
6
0.4
S
5
0.3
S
5
0.3
S
5
0.3
S
5
0.2
S
5
Wave Graph
Metric surfscale
Energy kJ
223
265
278
216
156
145
131
131
120
79
67
55
35
37
37
33
19
10
10
9
5
5
4
2
Wind (km/h)
30
SW
25
SW
25
WSW
15
W
15
NW
15
NNW
10
NNW
15
NNW
15
NNW
20
NNW
20
NNW
15
NNE
15
N
20
N
15
N
15
N
15
N
15
NNW
20
N
10
NNW
5
NNW
5
NW
10
NW
5
NW
cross-on
cross-on
cross-on
cross
cross-off
cross-off
cross-off
off
cross-off
off
off
off
off
off
off
off
off
off
off
off
cross-off
cross-off
cross-off
glassy
High Tide
10:13AM1.73m
1:07AM1.42m
11:27AM1.58m
2:38AM1.44m
1:24PM1.50m
3:40AM1.51m
Low Tide
5:44PM0.32m
5:51AM1.13m
7:07PM0.46m
7:45AM1.10m
8:36PM0.52m
thunderstorm
thunderstorm
thunderstorm
thunderstorm
light rain
cloud
cloud
cloud
light rain
light rain
cloud
cloud
part cloud
part cloud
cloud
part cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:58
5:56
5:56
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:55
6:55
6:57
6:57
4
6
3
2
1
1
1
Temp °C
24
24
24
24
22
21
21
21
21
21
21
21
21
20
20
20
21
21
20
19
19
20
20
21
22
24
24
25
23
22
22
22
21
20
20
20
20
18
19
19
20
19
18
19
19
20
20
22
Swell 1
Height (m)
Direction
Period (s)
0.7
ENE
10
0.7
ENE
10
0.6
ENE
10
1.6
SW
6
1.4
SW
6
1.3
SW
6
1.2
SW
7
1.2
SSW
7
1.1
SSW
7
0.9
SW
7
0.9
SW
7
0.8
SW
7
0.6
SW
7
0.6
SW
7
0.6
SW
7
0.6
SSW
6
0.6
N
8
0.4
SSE
6
0.5
N
8
0.5
N
8
0.5
N
8
0.5
NE
9
0.6
NE
9
0.8
NE
9
Energy kJ
106
106
80
216
156
145
131
131
120
79
67
55
35
37
37
33
46
10
31
29
29
40
67
106
Swell 2
Height (m)
Direction
Period (s)
0.4
SE
13
0.4
SE
13
0.4
SE
13
0.6
ENE
10
0.6
ENE
10
0.6
ENE
10
0.5
ENE
10
0.6
NW
7
0.5
ENE
10
0.5
SSE
6
0.5
SSE
6
0.5
SSE
6
0.5
SSE
6
0.4
SSE
6
0.5
N
8
0.6
N
8
0.5
S
6
0.3
ENE
9
0.4
SSW
6
0.4
S
5
0.4
NE
9
0.5
N
8
0.4
NNW
8
0.4
NNW
7
Energy kJ
44
43
43
82
85
85
60
28
59
18
17
18
17
10
35
49
19
17
10
9
30
29
19
18
Swell 3
Height (m)
Direction
Period (s)
0.1
N
7
0.1
N
7
0.4
SE
13
0.4
SE
13
0.2
ESE
13
0.5
NW
5
0.5
ENE
10
0.4
W
7
0.5
E
10
0.4
ENE
10
0.4
NNW
7
0.4
ENE
10
0.4
N
8
0.4
SSE
6
0.4
NW
5
0.4
NW
5
0.3
SW
6
0.3
ENE
10
0.4
NW
5
0.3
S
5
0.3
S
5
0.3
S
5
0.2
S
5
Energy kJ
1
1
43
42
16
10
60
16
52
33
18
32
22
10
10
7
6
18
7
5
5
4
2
Wind waves
Height (m)
Direction
Period (s)
1.8
SW
6
1.8
SW
6
1.9
SW
6
0.3
NW
5
0.4
NNW
5
0.6
NW
6
0.8
NNW
7
0.6
NNW
6
0.6
NNW
6
0.8
NNW
8
0.7
NNW
5
0.7
NNW
6
0.7
NNW
8
0.4
NNW
5
0.2
NNE
3
Energy kJ
223
265
278
4
8
25
56
25
21
87
30
27
68
11
1
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
2
2
1
1
1
1
1
2
1
1
1
1
1
Distance (km)
601
13
13
13
0
0
0
0
5
0
0
769
769
60
27
18
18
13
601
13
5
13
5
5
Best forecast wave conditions in Okinawa
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
2
2
Best forecast wave conditions in Japan
Rating
(10 max)
3
3
3
3
2
2
1
2
1
2
2
2
2
2
3
3
3
3
4
4
4
4
4
4
Header Global
Rating
(10 max)
6
6
5
5
5
5
5
5
5
5
6
5
5
5
4
5
5
4
4
5
4
4
5
4
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder

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