Kaolins Surf Break

Lat Long: 47.73° N 3.50° W

Kaolins Surf Forecast and Surf Report

Issued: 7 pm 03 Aug 2026 (local time)

Forecast update in  hr  min

Today's Kaolins sea temperature is
18.4° C
0.1° 

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


Kaolins surf forecast from 4 Aug 2026:

  • Best quality surf: Thursday 6 Aug, 2AM (local time) - 4ft (1.2m), 7s period, WNW swell with cross-offshore winds.
  • Most powerful swell: Wednesday 5 Aug, 11PM (local time) - 4.5ft (1.4m), 7s period, WNW swell with 193 kJ wave energy.
  • Next surfable swell (1★+): Thursday 6 Aug, 2AM (local time) - 4ft (1.2m), 7s period with WNW 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 Thursday (Aug 06) at 2AM. The primary swell is predicted to be 1.2m and 7s period with a secondary swell of 0.9m and 7s. Another secondary swell of 0.2m and 10s is also forecast. 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 7s and forecast to arrive on Wednesday (Aug 05) at 11PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.5m 3s period and expected on Monday (Aug 10) at 2AM.

Wave TypeTime (CEST) & Date Wave Height & Period
Next good surf (1 star+) 2AM (Thu 6th Aug)4ft (1.2m) 7s
Best Surf 2AM (Thu 6th Aug)4ft (1.2m) 7s
Most Powerful11PM (Wed 5th Aug)4.5ft (1.4m) 7s

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


The Lowdown

Alright, Rusty here again, this time in feet and miles.

So, looking at Kaolins, it’s a dry spell for a while. The first few days are a mess. From Tuesday the 4th through the end of the week, it’s onshore wind, choppy, and tiny, weak swell. The energy is low, all under 200, and the surf is just poor. Don’t bother.

The weekend of the 9th and 10th is flat. Swell heights are around 0.6ft to 1ft, with almost no energy. Total waste of time.

Things perk up a bit on Thursday the 14th morning. You’ve got about 2ft of swell from the WSW, period around 9 seconds, and clean conditions with a light offshore breeze. The combined energy hits 103 – still modest, but it’s rideable. It’s not epic, but it’s the first real chance you’ve had.

The best window is Saturday the 15th morning. Swell jumps to about 5ft from the W, period around 8 seconds, and the energy really kicks up to 438. That’s a solid pulse. The wind is cross-onshore, so it’ll be a little lumpy, but there’s enough power to get into something fun. Kaolins is a reef, so a longer-period groundswell would be better, but this is a short-period wind swell. Still, it’s the clear highlight of the whole forecast.

After that, Monday the 17th morning has a glassy moment with 2ft, but it’s weak. The rest of the second week fades back into small, choppy, and average.

So, the only real standout is that Saturday the 15th morning. It’s not perfect, but it’s the best you’re gonna get. It might be a bit busy, as crowds are sometimes an issue here.

Water temp is about normal for the season. Nothing wild.

Rusty.

Short Range Forecast

Some drizzle, heaviest during Tue morning. Warm (max 21°C on Tue afternoon, min 15°C on Wed night). Winds decreasing (fresh winds from the W on Wed afternoon, light winds from the NNW by Thu morning).

Days 5-7 Weather Summary

Mostly dry. Warm (max 31°C on Sun afternoon, min 14°C on Thu night). Winds decreasing (fresh winds from the NW on Thu night, calm by Fri morning).

Tuesday
4
Wednesday
5
Thursday
6
Friday
7
Saturday
8
Sunday
9
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
0
0
0
0
0
1
0
0
0
0
0
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)
0.7
WSW
8
1.1
WSW
8
1.2
WSW
7
1.2
WSW
7
1.2
W
7
1.2
WSW
7
1.2
WNW
7
0.6
W
7
0.7
W
6
0.5
W
6
0.3
WSW
9
0.5
W
9
0.2
WSW
9
0.2
W
9
0.2
W
11
0.4
W
10
0.3
W
9
0.3
W
9
0.3
W
8
Wave Graph
Metric surfscale
Energy kJ
58
142
142
120
126
164
139
32
38
19
17
43
8
6
10
30
15
14
12
Wind (km/h)
15
W
20
WSW
25
SW
15
W
20
W
35
W
15
NNW
10
NW
25
W
15
NNE
5
E
25
W
20
NE
15
ENE
20
WSW
20
NE
20
E
15
SW
15
ENE
Wind State
cross-on
on
on
cross-on
cross-on
cross-on
cross-off
cross
cross-on
cross-off
glassy
cross-on
off
off
on
off
cross-off
on
off
High Tide
8:29PM3.93m
8:50AM3.67m
9:08PM3.77m
9:33AM3.53m
9:56PM3.55m
10:26AM3.37m
10:57PM3.33m
11:37AM3.23m
00:22AM3.18m
1:10PM3.23m
2:01AM3.23m
2:39PM3.44m
3:21AM3.46m
Low Tide
2:55AM0.51m
3:09PM0.66m
3:37AM0.68m
3:57PM0.83m
4:29AM0.88m
4:57PM1.01m
5:34AM1.06m
6:13PM1.11m
6:53AM1.13m
7:37PM1.04m
8:12AM1.02m
8:53PM0.80m
part cloud
rain showers
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
part cloud
part cloud
clear
clear
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:54
6:54
6:56
6:56
6:58
7:00
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:45
9:45
9:43
9:42
9:39
9:38
9:37
 mm
1
Temp °C
20
20
21
20
19
20
20
18
21
22
18
20
23
21
28
26
26
31
27
Feels °C
17
20
19
18
16
14
15
16
17
15
17
16
18
18
25
22
21
26
24
  • 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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