Suicide Cliffs Surf Break

Lat Long: 26.09° N 127.72° E

Suicide Cliffs Surf Forecast and Surf Report

Issued: 2 am 11 Aug 2026 (local time)

Forecast update in  hr  min

Today's Suicide Cliffs sea temperature is
29.3° C
0.3° 

Suicide Cliffs surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Suicide Cliffs surf forecast from 11 Aug 2026:

  • Best quality surf: Thursday 13 Aug, 9PM (local time) - 3.5ft (1.1m), 9s period, SW swell with cross-offshore winds.
  • Most powerful swell: Friday 14 Aug, 12AM (local time) - 5ft (1.5m), 9s period, SSW swell with 324 kJ wave energy.
  • Next surfable swell (1★+): Thursday 13 Aug, 9PM (local time) - 3.5ft (1.1m), 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 Thursday (Aug 13) at 9PM. The primary swell is predicted to be 1.1m and 9s period with a secondary swell of 0.9m and 8s. Another secondary swell of 0.8m and 6s is also forecast. 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 1.5m 9s and forecast to arrive on Friday (Aug 14) at 12AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.9m 6s period and expected on Friday (Aug 14) at 6AM.

Wave TypeTime (JST) & Date Wave Height & Period
Next good surf (1 star+) 9PM (Thu 13th Aug)3.5ft (1.1m) 9s
Best Surf 9PM (Thu 13th Aug)3.5ft (1.1m) 9s
Most Powerful12AM (Fri 14th Aug)5ft (1.5m) 9s

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


The Lowdown

Alright, Rusty here with the forecast. Let's be honest, the first week is a bit of a grind, but there are a couple of windows to get wet.

The best option on the table is Suicide Cliffs. It's a very consistent reef break that's open to the SW swell it likes, so it's always got something. The water is 85°, which is right where it should be for this time of year.

The first real chance comes on Thursday morning, August 13th. It's not huge, around 4ft of SW swell, but the wind is from the NW at 15 mph, which is cross-offshore. That'll keep it clean. The wave energy is moderate (339). There's a risk of thunderstorms, but the conditions are clean.

Friday, August 14th, is the standout of the first week. The morning sees a bit more size at 5ft from the SSW, with a light NW cross-offshore breeze (6 mph). The energy is still moderate (272), but it's clean. The afternoon gets even better – the wind turns to a light offshore from the NNW (9 mph), polishing the 4ft SW swell. That's a proper session.

After that, the weekend gets messy. The wind swings onshore from the east, and the quality drops off a cliff. We hit a dry spell from Saturday, August 16th, all the way through the end of the week.

Now, for the second week. On Tuesday, August 25th, we get a massive pulse of swell. The numbers are huge – 10ft to 12ft of SE swell, with a 14-second period. That's a long-period groundswell packing a ton of energy (3970 to 4762). The wind is light and onshore from the south, which isn't perfect, but the tide might make it work. This is for experts only, 12ft is serious. The next day, Wednesday the 26th, it gets even bigger. 16ft of S swell with a 15-second period. That's an insane amount of energy (10302), but the wind is a messy cross-onshore from the SSW. That's a big, lumpy, dangerous ocean. Only for the most experienced, and even then, it's a wild one.

So, to wrap it up: Friday, August 14th is your best bet for a clean, fun wave. The following Tuesday, August 25th, is where the size is, but it's a completely different beast. Keep an eye on that wind.

Rusty.

Short Range Forecast

Heavy rain (total 62mm), heaviest during Wed afternoon. Warm (max 29°C on Tue morning, min 25°C on Wed afternoon). Wind will be generally light.

Days 4-6 Weather Summary

Light rain (total 5mm), mostly falling on Fri morning. Warm (max 29°C on Fri afternoon, min 27°C on Fri night). Wind will be generally light.

Tuesday
11
Wednesday
12
Thursday
13
Friday
14
Saturday
15
Sunday
16
Monday
17
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
1
1
1
0
0
0
1
1
2
2
2
2
1
1
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.4
SSW
10
1.3
SW
10
1.1
SW
10
1.3
S
9
1.1
SW
9
1.2
S
9
1.2
SW
8
1.1
SW
8
1.5
SSW
9
1.4
SSW
8
1.2
SW
9
1.2
SW
8
1.3
SSW
8
1.2
SW
9
1.2
SW
9
1.3
SW
9
1.2
SW
9
1.3
SW
9
1.2
SW
8
1.1
SW
9
1.1
SW
9
Wave Graph
Metric surfscale
Energy kJ
363
309
230
264
202
215
201
156
324
267
210
211
243
230
220
252
220
281
205
199
172
Wind (km/h)
15
SE
10
S
10
SSE
15
S
10
WSW
15
WSW
25
NW
20
NNW
15
NW
10
NW
15
NNW
10
ENE
5
E
10
ESE
10
ESE
10
ESE
15
ESE
15
E
20
E
25
E
30
E
Wind State
cross-on
on
cross-on
on
cross-on
cross-on
cross-off
cross-off
cross-off
cross-off
off
cross-off
cross
cross
cross-on
cross-on
cross-on
cross
cross
cross
cross
High Tide
6:49PM1.95m
6:02AM2.25m
7:24PM2.04m
6:54AM2.33m
7:58PM2.11m
7:42AM2.35m
8:31PM2.14m
8:26AM2.31m
9:01PM2.13m
9:10AM2.20m
9:31PM2.10m
9:52AM2.04m
9:59PM2.05m
Low Tide
12:04PM0.20m
00:10AM1.00m
12:51PM0.13m
00:56AM0.82m
1:33PM0.13m
1:40AM0.68m
2:12PM0.19m
2:21AM0.57m
2:49PM0.32m
3:01AM0.52m
3:23PM0.48m
3:41AM0.52m
3:54PM0.68m
thunderstorm
part cloud
light rain
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
clear
clear
clear
clear
rain showers
thunderstorm
thunderstorm
thunderstorm
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:58
5:58
6:00
6:00
6:01
6:01
6:01
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:08
7:07
7:07
7:06
7:05
7:05
7:04
 mm
1
5
13
33
1
4
1
4
1
1
2
1
4
4
1
Temp °C
29
29
28
27
26
27
28
29
27
28
29
27
29
29
28
29
29
28
28
28
28
Feels °C
33
33
32
31
31
31
30
31
30
32
33
31
33
33
32
33
33
32
31
30
29
  • Map Icons:
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  • 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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