Porsmilin surfForecast / Brittany – Finistere / France

information circle48hr Weather and Surf, issued 7 am Sunday 13 Jul 2025 CEST
Forecast update in hr  min  s Forecast update imminent
Porsmilin surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Porsmilin sea temperature is
17.8° C
(Which is slightly warmer than usual)


How big are the waves at Porsmilin today?

The current surf forecast for Porsmilin at 1PM is: 0.7m 9s primary swell from a West direction (forecast issued at 07:00am July 13). An open ocean swell of 0.1m 4s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (CEST) & DateWave HeightWave Period
Morning (13 Jul)2.5ft (0.7m)9s
Afternoon (13 Jul)2.5ft (0.7m)9s
Evening (13 Jul)2.5ft (0.8m)9s

Table - waves today at Porsmilin. (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent
Sunday
13
Monday
14
Tuesday
15
Wednesday
16
Thursday
17
Friday
18
Saturday
19
Sunday
20
5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
0.7
WNW
0.7
WNW
0.7
WNW
0.7
W
0.8
W
0.8
W
1.2
W
0.9
W
1.7
W
1.8
W
1.9
W
1.9
W
1.7
W
1.7
W
1.9
W
1.9
W
2.2
W
2.3
W
2.4
W
2.5
W
3
WNW
3
WNW
3
WNW
2.5
WNW
2.4
WNW
2.2
WNW
1.9
WNW
1.7
WNW
1.6
WNW
1.5
WNW
1.4
WNW
1.4
WNW
1.4
WNW
1
WNW
1.3
W
1.3
W
1.3
W
1.3
W
1.2
W
1.2
W
1.1
W
1.1
W
1
W
0.9
W
0.9
W
0.9
W
0.8
W
0.8
W
0.8
W
0.7
W
0.7
W
0.8
W
0.8
W
0.8
W
0.8
W
0.7
W
0.7
W
0.7
W
0.7
W
0.7
W
Period(s) (?)9999999998887881099101010101110101010999888889999998888999998888888888
Wave
Graph
(?)Metric surfscale
Energy (?)78818182117116240231679808476458408466492749810152418301320166630741785146911308746744566633222562442442552392632632522252261821831501291421251051151108780908884876666666662
Wind
(km/h)
10
E
5
SE
10
SSW
15
WSW
25
WSW
20
WSW
30
W
25
WSW
20
SW
30
SW
25
WSW
25
WSW
25
WSW
25
WSW
25
WSW
30
WSW
25
WSW
30
WSW
30
WSW
30
WSW
30
WSW
25
WSW
25
WSW
25
WSW
20
WSW
20
WSW
20
SW
20
WSW
20
WSW
20
WSW
15
WSW
15
WSW
15
WSW
15
W
15
W
15
W
15
WNW
15
NW
10
NNW
10
NNW
5
N
5
NE
5
S
10
W
15
WNW
15
NNW
10
N
5
N
5
E
10
WSW
15
SW
15
SSW
20
S
20
SSW
15
S
15
S
15
SSE
15
SE
20
SSE
20
S
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
cross-
on
oncross-
on
cross-
on
cross-
on
crosscross-
on
cross-
on
oncross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
crosscrosscross-
off
cross-
off
cross-
off
cross-
off
glassglasscrosscross-
off
cross-
off
cross-
off
glassglasscross-
on
onononononcross-
on
cross-
on
cross-
on
cross-
on
cross-
on
High Tide
/ height (m)
7:29AM
5.43
7:46PM
5.74
8:08AM
5.46
8:24PM
5.74
8:48AM
5.41
9:05PM
5.65
9:31AM
5.30
9:50PM
5.46
10:20AM
5.12
10:42PM
5.21
11:16AM
4.92
11:43PM
4.93
12:22PM
4.75
12:57AM
4.73
1:39PM
4.71
Low Tide
/ height (m)
1:49PM
0.66
2:15AM
0.49
2:27PM
0.65
2:54AM
0.51
3:08PM
0.72
3:36AM
0.60
3:51PM
0.86
4:21AM
0.77
4:40PM
1.05
5:12AM
1.00
5:37PM
1.25
6:12AM
1.23
6:45PM
1.40
7:22AM
1.39
Sunday
13
Monday
14
Tuesday
15
Wednesday
16
Thursday
17
Friday
18
Saturday
19
Sunday
20
Sunrise-6:30-------6:31-------6:31-------6:33-------6:33-------6:35-------6:37-------6:37--
Sunset-----10:16-------10:15-------10:15-------10:15-------10:14-------10:13-------10:12------
clearclearpart cloudcloudcloudpart cloudclearclearclearclearrain showerspart cloudclearpart cloudclearclearpart cloudrain showerspart cloudcloudcloudpart cloudcloudcloudcloudcloudclearpart cloudclearclearclearclearclearpart cloudcloudcloudcloudcloudcloudclearclearpart cloudcloudpart cloudcloudpart cloudcloudcloudcloudpart cloudclearclearcloudpart cloudpart cloudpart cloudcloudcloudlight rainlight rain
Rain (mm)
----------1------1----------------------------------------12
Temp. °C212021212019171717181818181717171717181818181818181818191919181818181819191919181818191919191918181818192019181818182017
Feels °C (?)191920201818131414141513141213121312131314151516161716171718171717181818191819191920211918192020201817171818171818171816
  • 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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