Suicide Cliffs surfForecast / Okinawa / Japan

information circle16 Day Weather and Surf, issued 2 pm Tuesday 02 Jun 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
25.8° C
(Which is slightly cooler than normal)

Suicide Cliffs surf forecast from 2 Jun 2026:

  • Best quality surf: Saturday 6 Jun, 12AM (local time) - 3.5ft (1.0m), 9s period, SW swell with glassy winds.
  • Most powerful swell: Sunday 7 Jun, 3AM (local time) - 10ft (3.0m), 9s period, SSW swell with 1,567 kJ wave energy.
  • Next surfable swell (1★+): Saturday 6 Jun, 12AM (local time) - 3.5ft (1.0m), 9s period with SW 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 (Jun 06) at 12AM. The primary swell is predicted to be 1.0m and 9s period with a secondary swell of 0.7m and 6s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Suicide Cliffs in the next 16 days are 3.0m 9s and forecast to arrive on Sunday (Jun 07) at 3AM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.5m 5s period and expected on Tuesday (Jun 09) at 3PM.

Wave TypeTime (JST) & Date Wave Height & Period
Next good surf (1 star+)12AM (Sat 6th Jun)3.5ft (1.0m) 9s
Best Surf12AM (Sat 6th Jun)3.5ft (1.0m) 9s
Most Powerful 3AM (Sun 7th Jun)10ft (3.0m) 9s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 5mm), mostly falling on Tue night. Warm (max 28°C on Fri morning, min 26°C on Tue afternoon). Winds decreasing (fresh winds from the W on Tue afternoon, light winds from the SW by Wed afternoon).

Days 5-7 Weather Summary

Heavy rain (total 47mm), heaviest during Sun morning. Warm (max 28°C on Fri afternoon, min 25°C on Sun morning). Winds increasing (calm on Fri night, strong winds from the SW by Sun morning).

Tue
2
Wednesday
3
Thursday
4
Friday
5
Saturday
6
Sunday
7
Monday
8
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
2
0
0
0
0
0
0
1
1
1
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)
1.7
SSE
8
1.2
SSE
7
0.9
SSE
7
0.8
SSE
7
0.8
SSE
6
0.9
S
6
1.1
SSW
6
1.1
S
6
1
S
6
1.1
S
7
1
SW
9
0.9
SW
8
1.5
SSW
9
3
SSW
9
3
SW
8
2.3
SW
8
1.2
SW
8
0.9
SW
8
0.8
SW
9
0.8
SW
10
1.1
S
7
Wave Graph
Metric surfscale
Energy kJ
422
164
84
51
44
61
77
80
75
104
166
98
344
1342
1052
567
201
112
97
110
120
Wind (km/h)
35
W
20
SW
15
SW
15
SW
15
SSW
25
SSW
25
SW
25
SW
15
SW
15
WSW
5
SW
15
S
30
S
35
S
50
SSW
40
SW
30
WSW
15
N
15
N
10
NE
15
NE
cross
cross-on
cross-on
cross-on
on
cross-on
cross-on
cross-on
cross-on
cross-on
glassy
on
on
on
cross-on
cross-on
cross-on
off
off
cross-off
cross-off
High Tide
8:57PM1.77m
7:45AM1.98m
9:31PM1.74m
8:18AM1.94m
10:05PM1.71m
8:55AM1.88m
10:41PM1.68m
9:40AM1.80m
11:20PM1.67m
10:35AM1.72m
00:05AM1.68m
11:47AM1.64m
00:55AM1.71m
Low Tide
2:11AM1.03m
2:48PM0.18m
2:45AM1.05m
3:22PM0.25m
3:23AM1.06m
3:59PM0.34m
4:06AM1.06m
4:40PM0.45m
4:58AM1.03m
5:27PM0.57m
6:03AM0.96m
6:22PM0.69m
7:15AM0.85m
clear
thunderstorm
clear
clear
clear
part cloud
thunderstorm
thunderstorm
rain showers
thunderstorm
thunderstorm
mod rain
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
part cloud
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:35
5:35
5:35
5:35
5:35
5:35
5:35
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:16
7:16
7:16
7:17
7:17
7:19
7:19
7:20
2
1
1
1
3
5
6
6
7
12
3
4
1
1
Temp °C
27
26
27
27
26
27
27
27
28
28
28
28
28
27
26
27
26
26
26
25
24
27
28
30
29
30
29
29
29
31
31
32
30
28
27
23
25
26
28
28
27
25
Swell 1
Height (m)
Direction
Period (s)
1.7
SSE
8
1.2
SSE
7
0.9
SSE
7
0.8
SSE
7
0.8
SSE
6
0.4
E
10
0.4
E
10
0.6
W
6
1
S
6
1.1
S
7
1
SW
9
0.9
SW
8
0.7
ENE
5
0.5
NE
13
0.7
NE
13
0.6
SE
6
1.2
SW
8
0.9
SW
8
0.8
SSW
8
0.8
SW
10
1.1
S
7
Energy kJ
422
164
84
51
44
29
29
25
75
104
166
98
24
88
180
32
201
112
85
110
120
Swell 2
Height (m)
Direction
Period (s)
0.9
NW
8
0.6
NW
7
0.5
N
9
0.5
N
8
0.4
N
8
0.3
N
7
0.2
N
7
0.4
E
10
0.4
E
9
0.7
W
6
0.7
SSE
6
0.5
S
6
0.4
E
9
0.4
ENE
9
0.3
E
10
0.6
NE
13
1.1
S
7
0.8
S
8
0.7
NE
12
0.7
SSW
7
0.7
SW
9
Energy kJ
100
38
38
34
21
10
4
28
27
37
40
17
25
32
16
140
124
72
149
57
79
Swell 3
Height (m)
Direction
Period (s)
0.3
ENE
10
0.5
N
8
0.4
E
10
0.4
WSW
5
0.4
E
10
0.1
SE
11
0.1
SE
10
0.2
ESE
13
0.2
ESE
11
0.3
E
9
0.7
SSW
7
0.4
SSW
7
0.4
NE
14
0.1
SE
11
0.1
SE
11
0.3
NE
8
0.7
NE
13
0.8
NE
12
0.8
SW
9
0.7
NE
12
0.6
ENE
12
Energy kJ
20
35
30
7
29
4
4
17
12
15
42
15
50
5
4
11
162
181
97
147
91
Wind waves
Height (m)
Direction
Period (s)
1.8
W
7
0.9
W
6
0.6
W
5
0.9
S
6
1.1
SSW
6
1.1
S
6
0.7
W
5
0.3
WSW
6
1
E
4
1.5
SSW
9
3
SSW
9
3
SW
8
2.3
SW
8
0.9
WNW
6
0.8
NNE
4
Energy kJ
311
55
18
61
77
80
29
6
35
344
1342
1052
567
66
20
Nearest Offshore or Glassy
Rating
(10 max)
3
1
1
1
1
1
1
2
1
1
2
1
1
3
2
2
1
1
1
1
1
Distance (km)
610
44
13
13
16
101
593
601
102
683
0
26
88
601
601
601
44
0
0
0
26
Best forecast wave conditions in Okinawa
Rating
(10 max)
3
2
2
1
1
1
2
1
1
1
2
2
1
1
Best forecast wave conditions in Japan
Rating
(10 max)
4
9
5
4
2
1
1
1
1
2
2
1
2
4
1
2
4
4
4
3
3
Header Global
Rating
(10 max)
5
5
5
5
5
5
4
5
5
5
9
8
7
9
9
9
7
7
9
8
5
  • 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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