Suicide Cliffs surfForecast / Okinawa / Japan

information circle16 Day Weather and Surf, issued 8 pm Friday 29 May 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
25.9° C
(Which is normal for this time of year)

Suicide Cliffs surf forecast from 29 May 2026:

  • Best quality surf: Monday 1 Jun, 12AM (local time) - 21ft (6.5m), 16s period, SSE swell with cross-offshore winds.
  • Most powerful swell: Monday 1 Jun, 6PM (local time) - 39ft (12.0m), 14s period, SE swell with 57,772 kJ wave energy.
  • Next surfable swell (1★+): Saturday 30 May, 3PM (local time) - 2.5ft (0.8m), 14s period with SE swell.

Best Forecast Surf Conditions for Suicide Cliffs this week:

The surf forecast for Suicide Cliffs over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (May 30) at 3PM. The primary swell is predicted to be 0.8m and 14s period. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Suicide Cliffs in the next 16 days are 12.0m 14s and forecast to arrive on Monday (Jun 01) at 6PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 3.5m 9s period and expected on Monday (Jun 01) at 3AM.

Wave TypeTime (JST) & Date Wave Height & Period
Next good surf (1 star+) 3PM (Sat 30th May)2.5ft (0.8m) 14s
Best Surf12AM (Mon 1st Jun)21ft (6.5m) 16s
Most Powerful 6PM (Mon 1st Jun)39ft (12.0m) 14s

Table - best surf conditions forecast for Suicide Cliffs over the next 16 days.


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Heavy rain (total 34mm), heaviest during Mon afternoon. Warm (max 27°C on Mon afternoon, min 22°C on Fri night). Winds increasing (light winds from the NNE on Fri night, stormy winds from the ESE by Mon afternoon).

Days 5-7 Weather Summary

Heavy rain (total 104mm), heaviest during Mon night. Warm (max 27°C on Mon night, min 25°C on Wed night). Winds decreasing (extremely windy from the SE on Mon night, calm by Thu morning).

Saturday
30
Sunday
31
Monday
1
Tuesday
2
Wednesday
3
Thursday
4
Fri
5
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Rating
(10 max)
0
0
2
3
3
4
!
!
!
!
0
0
1
0
1
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.3
SW
6
0.4
SE
9
0.8
SE
14
1.9
SE
13
3
SE
14
4
SE
15
6.5
SSE
16
9
SE
15
11
SE
14
9
SSE
13
7
WSW
11
4
W
10
1.6
W
7
1.1
SSE
8
0.9
SSE
7
0.9
SSE
7
0.8
SSE
7
0.7
SSE
7
0.9
S
7
1.1
S
7
0.9
S
7
Wave Graph
Metric surfscale
Energy kJ
5
21
228
1154
3150
6959
22814
34514
50460
28295
11593
3322
279
128
94
68
53
48
83
131
81
Wind (km/h)
15
NE
15
NNE
15
NE
20
ENE
30
NE
35
ENE
50
ENE
60
E
75
E
85
SE
85
WSW
50
WSW
25
W
15
NW
15
WNW
10
NW
0
WNW
10
SSE
15
S
10
WSW
20
WSW
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross
cross-on
cross-on
cross
cross
cross-off
cross-off
cross-off
glassy
cross-on
on
cross
cross
High Tide
5:41AM1.98m
7:12PM1.80m
6:12AM2.01m
7:48PM1.81m
6:43AM2.02m
8:23PM1.79m
7:14AM2.01m
8:57PM1.77m
7:45AM1.98m
9:31PM1.74m
8:18AM1.94m
10:05PM1.71m
8:55AM1.88m
Low Tide
11:55PM0.93m
12:31PM0.15m
00:30AM0.95m
1:06PM0.11m
1:04AM0.98m
1:40PM0.10m
1:38AM1.00m
2:14PM0.13m
2:11AM1.03m
2:48PM0.18m
2:45AM1.05m
3:22PM0.25m
3:23AM1.06m
3:59PM0.34m
clear
clear
clear
part cloud
part cloud
thunderstorm
mod rain
mod rain
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
clear
part cloud
clear
clear
part cloud
thunderstorm
clear
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:37
5:37
5:37
5:37
5:35
5:35
5:35
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:15
7:15
7:15
7:15
7:16
7:16
7:16
7:17
1
7
9
17
86
16
2
4
1
Temp °C
24
24
25
24
25
26
26
26
27
27
26
26
26
27
27
26
27
27
26
28
28
25
24
25
24
24
24
21
20
19
12
16
22
26
29
29
30
31
30
29
31
31
Swell 1
Height (m)
Direction
Period (s)
0.6
ESE
10
0.6
E
10
0.8
SE
14
1.9
SE
13
3
SE
14
4
SE
15
6.5
SSE
16
1.6
SSE
9
1.4
SSE
8
1.1
SSE
8
1
NNW
10
0.9
SSE
7
0.8
SSE
7
0.7
SSE
7
0.9
S
7
1.1
S
7
0.9
S
7
Energy kJ
77
67
228
1154
3150
6959
22814
422
250
128
198
68
53
48
83
131
81
Swell 2
Height (m)
Direction
Period (s)
0.4
NE
9
0.4
NNW
5
0.6
E
10
0.4
NNW
6
0.6
E
10
0.5
S
10
1.1
NNW
10
0.9
NNE
11
0.9
SSE
7
0.6
N
9
0.5
N
8
0.4
N
8
0.3
E
10
0.3
E
10
0.3
E
9
Energy kJ
20
11
68
12
75
51
281
209
94
56
34
19
16
16
16
Swell 3
Height (m)
Direction
Period (s)
0.3
SW
6
0.4
SE
9
0.4
SE
9
0.2
ENE
11
0.4
ENE
10
0.6
SSW
7
0.8
W
6
0.3
E
10
0.3
E
10
0.3
E
10
0.3
E
10
0.3
N
7
0.2
ESE
10
0.3
SW
8
Energy kJ
5
21
27
13
38
33
47
16
17
17
17
9
9
11
Wind waves
Height (m)
Direction
Period (s)
0.6
N
5
0.4
NNE
3
0.4
NE
3
0.7
NE
4
0.4
ENE
11
9
SE
15
11
SE
14
9
SSE
13
7
WSW
11
4
W
10
1.6
W
7
0.7
NW
7
Energy kJ
16
4
2
12
44
34514
50460
28295
11593
3322
279
51
Nearest Offshore or Glassy
Rating
(10 max)
1
1
2
3
4
3
5
5
5
5
3
4
3
2
1
1
1
1
1
1
1
Distance (km)
610
683
0
26
29
683
601
683
683
601
763
601
13
5
0
5
5
39
26
5
601
Best forecast wave conditions in Okinawa
Rating
(10 max)
2
3
4
4
4
3
2
1
1
1
1
Best forecast wave conditions in Japan
Rating
(10 max)
1
1
2
3
4
3
4
5
5
4
4
3
4
4
4
3
2
1
1
1
1
Header Global
Rating
(10 max)
5
5
5
7
7
6
5
5
4
4
5
8
4
6
5
5
5
5
5
7
6
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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Information about the Suicide Cliffs Surf forecast

The above surf forecast table for Suicide Cliffs provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Suicide Cliffs can be found by selecting the local surf guide option on the grey menu. Our Suicide Cliffs surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Suicide Cliffs) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Suicide Cliffs may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Suicide Cliffs is 7 km (4 miles) from the city of Itoman. If you plan a holiday in Okinawa, look for hotels and other accommodation in Itoman. Itoman has rooms for a wide range of budgets as well as car hire and transport links.

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