Porsmilin Surf Break

Lat Long: 48.36° N 4.68° W

Issued: 1 am 21 Jun 2026 (local time)

Forecast update in  hr  min

Today's Porsmilin sea temperature is
16.5° C

1.0°C warmer than normal for this time of year

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


Porsmilin surf forecast from 21 Jun 2026:

  • Most powerful swell: Saturday 27 Jun, 8AM (local time) - 4.5ft (1.4m), 9s period, WSW swell with 300 kJ wave energy.

Best Forecast Surf Conditions for Porsmilin this week:

The most powerful waves expected at Porsmilin in the next 16 days are 1.4m 9s and forecast to arrive on Saturday (Jun 27) at 8AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.7m 4s period and expected on Sunday (Jun 21) at 11PM.

Wave TypeTime (CEST) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful 8AM (Sat 27th Jun)4.5ft (1.4m) 9s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Warm (max 31°C on Tue afternoon, min 18°C on Sun morning). Wind will be generally light.

Days 4-6 Weather Summary

Mostly dry. Warm (max 34°C on Wed afternoon, min 16°C on Fri night). Winds increasing (calm on Wed afternoon, fresh winds from the SSW by Fri afternoon).

Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
AM
PM
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
0
0
0
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
W
7
0.6
W
7
0.3
WSW
7
0.3
WSW
7
0.2
WNW
7
0.2
W
11
0.4
W
10
0.5
W
9
0.5
W
9
0.5
W
8
0.4
WSW
8
0.3
W
8
1
SSE
5
0.4
WNW
12
0.8
WNW
11
0.8
WNW
10
1.3
SW
7
1.1
SW
7
1.2
WSW
9
1.1
W
9
1
W
8
Wave Graph
Metric surfscale
Energy kJ
52
37
10
9
5
10
31
44
40
35
23
11
42
48
170
144
158
106
238
181
125
Wind (km/h)
15
NE
20
NNE
20
NE
10
ENE
15
N
15
E
5
SSE
10
NW
15
E
15
ENE
5
NW
15
ENE
20
SW
20
WSW
15
SSW
15
S
30
SSW
25
SW
25
SW
30
SSW
25
SW
Wind State
cross-off
off
cross-off
cross-off
cross-off
cross-off
glassy
cross-off
cross-off
cross-off
cross-off
cross-off
cross-on
cross-on
on
on
on
cross-on
cross-on
on
on
High Tide
10:50AM4.83m
11:13PM4.94m
11:50AM4.59m
00:16AM4.65m
12:55PM4.45m
1:22AM4.47m
1:59PM4.42m
2:25AM4.41m
2:56PM4.49m
3:21AM4.47m
3:46PM4.63m
4:10AM4.59m
4:30PM4.80m
4:53AM4.75m
Low Tide
5:07PM1.25m
5:42AM1.22m
6:05PM1.51m
6:40AM1.47m
7:07PM1.68m
7:40AM1.62m
8:11PM1.74m
8:40AM1.67m
9:12PM1.67m
9:36AM1.61m
10:06PM1.53m
10:26AM1.48m
10:53PM1.35m
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:16
6:16
6:16
6:18
6:18
6:18
6:18
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
10:22
10:22
10:22
10:22
10:22
10:22
10:22
 mm
Temp °C
20
26
24
26
30
30
28
31
30
30
34
33
22
19
19
20
19
18
16
17
17
Feels °C
19
25
21
27
29
30
29
31
30
29
34
32
21
16
19
19
16
15
12
12
13
Swell 1
Height (m)
Direction
Period (s)
0.7
W
7
0.6
W
7
0.3
WSW
7
0.3
WSW
7
0.2
WNW
7
0.3
NNE
5
0.4
W
10
0.5
W
9
0.5
W
9
0.5
W
8
0.4
SSE
4
0.4
SSE
5
0.4
W
9
0.6
SSE
5
0.8
WNW
11
0.8
WNW
10
0.8
WNW
10
1.1
SW
7
1.2
WSW
9
1.1
W
9
1
W
8
Energy kJ
52
37
10
9
4
6
31
44
40
35
6
10
27
20
170
144
136
106
238
181
125
Swell 2
Height (m)
Direction
Period (s)
0.1
NW
8
0.4
NNE
4
0.2
WNW
7
0.3
WNW
7
0.3
N
4
0.2
WSW
7
0.3
WSW
7
0.3
WSW
7
0.2
N
4
0.2
SSE
3
0.4
WSW
8
0.3
W
8
0.2
W
14
0.4
W
9
0.8
SW
5
0.1
SW
16
0.1
SW
16
0.7
W
10
0.1
SW
15
0.1
SW
15
0.1
SW
15
Energy kJ
2
4
5
9
3
5
11
9
1
1
23
11
15
25
30
10
10
94
8
9
8
Swell 3
Height (m)
Direction
Period (s)
0.1
NW
8
0.2
WNW
7
0.3
NNE
4
0.2
WSW
7
0.2
W
11
0.2
WNW
6
0.1
NW
6
0.1
NW
7
0.1
W
10
0.1
NE
5
0.4
WNW
12
0.2
SSE
5
0.1
N
5
0.1
SW
16
Energy kJ
3
5
3
5
10
4
2
2
2
1
48
3
1
10
Wind waves
Height (m)
Direction
Period (s)
0.6
NE
4
0.2
N
4
0.4
SSE
5
0.3
NE
4
1
SSE
5
0.5
SW
4
0.9
SW
6
1.3
SW
7
Energy kJ
8
1
9
3
42
7
50
158
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
Distance (km)
10
19
206
579
559
559
19
200
10
201
966
1201
39
549
21
25
58
82
63
36
36
Best forecast wave conditions in Finistere - Brittany
Rating
(10 max)
1
1
1
1
1
1
1
1
1
2
1
1
Best forecast wave conditions in France
Rating
(10 max)
1
1
1
1
1
1
1
1
1
2
1
1
Header Global
Rating
(10 max)
9
7
7
7
5
6
6
5
6
8
8
6
5
5
5
5
5
5
5
7
5
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder
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Information about the Porsmilin Surf forecast

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

Porsmilin is 11 km (7 miles) from the city of Camaret-sur-Mer. If you plan a holiday in Finistere - Brittany, look for hotels and other accommodation in Camaret-sur-Mer. Camaret-sur-Mer has rooms for a wide range of budgets as well as car hire and transport links.

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