Kaolins Surf Break

Lat Long: 47.73° N 3.50° W

Kaolins Surf Forecast and Surf Report

Issued: 1 pm 13 Aug 2026 (local time)

Forecast update in  hr  min

Today's Kaolins sea temperature is
19.5° C
0.8° 

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


Kaolins surf forecast from 13 Aug 2026:

  • Best quality surf: Friday 14 Aug, 2AM (local time) - 3ft (0.9m), 10s period, WSW swell with cross-offshore winds.
  • Most powerful swell: Thursday 20 Aug, 2PM (local time) - 4.5ft (1.4m), 10s period, WNW swell with 358 kJ wave energy.
  • Next surfable swell (1★+): Friday 14 Aug, 2AM (local time) - 3ft (0.9m), 10s period with WSW swell.

Best Forecast Surf Conditions for Kaolins this week:

The surf forecast for Kaolins over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Aug 14) at 2AM. The primary swell is predicted to be 0.9m and 10s period. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Kaolins in the next 16 days are 1.4m 10s and forecast to arrive on Thursday (Aug 20) at 2PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.6m 3s period and expected on Saturday (Aug 15) at 2AM.

Wave TypeTime (CEST) & Date Wave Height & Period
Next good surf (1 star+) 2AM (Fri 14th Aug)3ft (0.9m) 10s
Best Surf 2AM (Fri 14th Aug)3ft (0.9m) 10s
Most Powerful 2PM (Thu 20th Aug)4.5ft (1.4m) 10s

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


The Lowdown

Alright folks, let’s get into the outlook for Kaolin’s (Kaolins) for the next couple of weeks. To be straight up, it’s a pretty flat and funky stretch for us surfers. Most of the time, we’re stuck with weak, tiny dribble or mess from the wind. The water temp is right around normal for this time of year at about 67°, so the rubber feels fine.

We’ve got a big empty hole at the start. From Thursday 13th August right through to Saturday 22nd, it’s mostly a no-go zone. The swells are tiny, mostly under 3 feet, and the wind keeps switching around, onshore or just sloppy. The energy in the water is weak (combined energy from 8 up to 40 in most cases). A couple of mornings might look clean, but there’s nothing to ride.

Now, Sunday 23rd August, the morning shows a bit of life. It’s dead glassy with a light south breeze at 3 mph. The wave height bumps up to about 4 feet from the west, with an 8-second period and moderate energy (212). It’s called “surfable waves but very ordinary conditions.” If you’re just itching to get wet, that’s your only real window all week. The afternoon goes downhill again.

Come Monday 24th August into Friday 28th, we see the biggest swell of the whole period, but the wind is still a problem. Monday morning has a 5-foot west swell with moderate energy (380), but it’s cross-onshore and pretty choppy. If the wind’s howling onshore and it’s lumpy, that’s way more interesting for the kite guys than for us on a paddleboard. The real energy shows up on Friday 28th August. The morning has a 5-foot west-northwest swell, and by the afternoon, we’re looking at a solid 5 feet from the west-northwest, blowing offshore at 19 mph, clean, and packing strong energy (642). That Friday afternoon is your real target. It’s two weeks away, so don’t book your flights yet, but for the advanced crew on this reef break, that’s the best shot you’ll get. Expect some company, because crowds are possible here.

For everything else? Leave the board on the rack.

Rusty.

Short Range Forecast

Light rain (total 2mm), mostly falling on Thu night. Warm (max 32°C on Thu night, min 16°C on Sat morning). Mainly fresh winds.

Days 5-7 Weather Summary

Mostly dry. Warm (max 27°C on Sun night, min 16°C on Sun night). Mainly fresh winds.

Thu
13
Friday
14
Saturday
15
Sunday
16
Monday
17
Tuesday
18
Wednesday
19
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
1
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.9
WSW
10
0.9
WSW
10
0.7
WSW
9
1.3
WNW
9
0.6
W
8
0.8
W
8
1
W
8
0.8
W
8
0.6
W
8
0.5
W
7
0.5
W
7
0.3
W
7
0.6
W
3
0.4
W
8
0.5
W
7
0.7
W
7
0.6
WNW
8
0.6
W
7
0.9
W
8
1.1
WNW
10
Wave Graph
Metric surfscale
Energy kJ
155
160
88
283
51
82
131
74
41
27
26
10
8
19
23
48
44
39
89
218
Wind (km/h)
20
WSW
10
N
15
N
20
W
15
NNW
15
N
25
WSW
15
N
10
N
30
WSW
15
N
15
NW
25
W
15
NNW
10
WNW
30
WNW
15
W
15
NW
35
W
15
NW
Wind State
cross-on
cross-off
cross-off
cross-on
cross-off
cross-off
on
cross-off
cross-off
on
cross-off
cross
cross-on
cross-off
cross-on
cross-on
cross-on
cross
cross-on
cross
High Tide
6:10PM4.53m
6:33AM4.20m
6:49PM4.54m
7:11AM4.16m
7:27PM4.41m
7:47AM4.04m
8:03PM4.18m
8:21AM3.85m
8:38PM3.87m
8:56AM3.61m
9:13PM3.52m
9:32AM3.34m
9:52PM3.18m
Low Tide
00:21AM-0.17m
12:34PM-0.07m
1:02AM-0.15m
1:15PM-0.03m
1:42AM-0.01m
1:55PM0.13m
2:20AM0.23m
2:35PM0.39m
2:59AM0.54m
3:17PM0.70m
3:40AM0.88m
4:03PM1.03m
4:27AM1.21m
clear
rain showers
clear
clear
part cloud
cloud
part cloud
clear
clear
clear
part cloud
part cloud
part cloud
clear
clear
clear
part cloud
part cloud
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:07
7:07
7:09
7:11
7:11
7:13
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:30
9:29
9:27
9:24
9:23
9:22
9:20
 mm
2
Temp °C
28
32
24
32
28
22
27
26
22
25
27
21
25
24
20
26
24
20
21
21
Feels °C
25
30
24
30
23
21
25
21
20
21
22
19
22
19
18
22
22
19
17
16
  • 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 Kaolins Surf forecast

The above surf forecast table for Kaolins provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Kaolins can be found by selecting the local surf guide option on the grey menu. Our Kaolins 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 (Kaolins) 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 Kaolins 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.

Kaolin is 5 km (3 miles) from the city of Ploemeur. If you plan a holiday in Morbihan - Brittany, look for hotels and other accommodation in Ploemeur. Ploemeur has rooms for a wide range of budgets as well as car hire and transport links.

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