Porsmilin Surf Break

Lat Long: 48.36° N 4.68° W

Porsmilin Surf Forecast and Surf Report

Issued: 1 am 24 Jul 2026 (local time)

Forecast update in  hr  min

Today's Porsmilin sea temperature is
17.4° C
0.2° 

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


Porsmilin surf forecast from 24 Jul 2026:

  • Best quality surf: Monday 27 Jul, 5AM (local time) - 5.5ft (1.7m), 9s period, WNW swell with cross-offshore winds.
  • Most powerful swell: Monday 27 Jul, 5AM (local time) - 5.5ft (1.7m), 9s period, WNW swell with 508 kJ wave energy.
  • Next surfable swell (1★+): Monday 27 Jul, 5AM (local time) - 5.5ft (1.7m), 9s period with WNW swell.

Best Forecast Surf Conditions for Porsmilin this week:

The surf forecast for Porsmilin over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Jul 27) at 5AM. The primary swell is predicted to be 1.7m and 9s period. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Porsmilin in the next 16 days are 1.7m 9s and forecast to arrive on Monday (Jul 27) at 5AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.2m 6s period and expected on Sunday (Jul 26) at 2AM.

Wave TypeTime (CEST) & Date Wave Height & Period
Next good surf (1 star+) 5AM (Mon 27th Jul)5.5ft (1.7m) 9s
Best Surf 5AM (Mon 27th Jul)5.5ft (1.7m) 9s
Most Powerful 5AM (Mon 27th Jul)5.5ft (1.7m) 9s

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


The Lowdown

Alright folks, Rusty here. Let's have a look at what's on the menu for the next couple of weeks.

It's a quiet start, but patience is going to pay off. We've got a few days of tiny, clean waves before a window of proper swell shows up, but it's not all plain sailing. Let's get into it.

The first few days are a write-off for any real surfing. Friday the 24th and Saturday the 25th only offer tiny 0.7ft waves from the west. The wind is clean, but there's just nothing to ride. The combined energy is a measly 7 to 15 – that's barely a ripple.

We get a pulse on Sunday the 26th with 5ft swell from the WNW, but the period is short at 7 to 8 seconds and the wind is cross-shore or cross-offshore. The energy climbs to 244, then 365, but the surf report is calling it poor. It's a bit of a messy, bumpy one.

Now, Monday the 27th is where it gets interesting. The morning has a 5ft WNW swell with a 9-second period, and the wind is light and cross-offshore from the north. The combined energy is a solid 404, and the report says "expect good surf conditions." This is our first proper standout. The water temp is about average for the time of year, so no surprises there. Porsmilin will be offering some decent, clean waves. The afternoon is a bit windier and drops a little, so the morning session is the one to chase.

After that, the surf drops off again. Tuesday the 28th and Wednesday the 29th have 3ft to 3ft waves with clean winds, but the energy is down around 120-176. It's surfable, but very ordinary. Thursday the 30th is similar, with the energy dropping below 100 by the afternoon.

Then we hit a rough patch. From Friday the 31st right through to Saturday the 8th of August, it's a blank run of poor conditions. The swell gets bigger – in fact, on the 1st and 2nd of August, the combined energy is massive, hitting 1187 and 1273 (strong to very strong energy), with 8ft WNW swell on the 2nd. But the wind is onshore and cross-onshore, wrecking the surface. This is a case where the energy is there, but the quality is awful, making it more of a kite-surfing setup than a paddle-surfing one. The report is clear: "poor surf conditions" for the vast majority of these days.

There is one last flicker of potential on the 7th and 8th of August, but with small, short-period swell and strong winds, it's not worth getting excited about.

So, the clear winner here is Monday morning, the 27th of July. Get on it.

Rusty, signing off.

Short Range Forecast

Mostly dry. Warm (max 23°C on Fri afternoon, min 16°C on Fri night). Wind will be generally light.

Days 4-6 Weather Summary

Mostly dry. Warm (max 23°C on Tue afternoon, min 16°C on Mon morning). Wind will be generally light.

Friday
24
Saturday
25
Sunday
26
Monday
27
Tuesday
28
Wednesday
29
Thursday
30
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
1
2
1
1
1
0
1
1
0
1
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)
0.2
W
8
0.2
W
8
0.2
W
8
0.2
WNW
10
0.3
WNW
10
0.2
WNW
10
1.4
WNW
7
1.6
WNW
8
1.8
NW
8
1.6
WNW
10
1.5
WNW
10
1.3
WNW
10
1
WNW
9
0.9
WNW
9
0.9
WNW
9
0.9
WNW
9
0.9
WNW
9
0.8
WNW
8
0.8
WNW
8
0.8
WNW
8
0.7
WNW
8
Wave Graph
Metric surfscale
Energy kJ
6
5
5
9
19
9
180
294
460
470
411
296
180
130
124
138
121
88
86
76
58
Wind (km/h)
10
ENE
30
N
25
N
20
NNW
25
NW
25
W
30
WNW
25
NW
20
NW
5
WNW
20
NW
15
NE
5
NNW
15
NNW
15
NNE
15
N
25
N
10
NE
5
WNW
15
W
15
SW
Wind State
cross-off
off
off
cross-off
cross-off
cross
cross
cross-off
cross-off
glassy
cross-off
cross-off
glassy
cross-off
off
off
cross-off
off
glassy
cross-on
cross-on
High Tide
2:13PM4.15m
2:49AM4.09m
3:20PM4.28m
3:51AM4.27m
4:13PM4.53m
4:39AM4.53m
4:57PM4.82m
5:19AM4.80m
5:35PM5.12m
5:55AM5.05m
6:10PM5.38m
6:29AM5.26m
6:43PM5.59m
Low Tide
8:32PM2.00m
9:03AM1.98m
9:43PM1.84m
10:06AM1.79m
10:38PM1.58m
10:55AM1.51m
11:22PM1.28m
11:36AM1.22m
00:00AM0.99m
12:12PM0.97m
00:35AM0.76m
12:46PM0.77m
1:09AM0.59m
part cloud
clear
part cloud
clear
clear
part cloud
part cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
part cloud
clear
part cloud
part cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:41
6:43
6:45
6:46
6:47
6:48
6:50
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
10:06
10:05
10:04
10:02
10:00
10:00
9:59
 mm
Temp °C
22
23
21
18
19
18
18
17
17
17
18
18
21
23
23
20
23
21
20
21
20
Feels °C
20
20
16
16
16
15
16
13
13
18
16
16
20
20
20
18
19
18
20
20
19
  • 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 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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