Porsmilin Surf Forecast

/ Brittany – Finistere (75 surf breaks) /

France (410 surf breaks) / Lat Long: (48.36° N 4.68° W)

Surf Forecasts:

Porsmilin surfForecast / Brittany – Finistere / France

48hr Weather and Surf, issued 6 am Wednesday 05 Nov 2025 CET

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 14.5° C
(Which is slightly warmer than usual)

How big are the waves at Porsmilin today?

The current surf forecast for Porsmilin at 12PM is: 2.3m 14s primary swell from a West direction and 2.3m 11s secondary swell from a Southwest direction, 1.4m 7s secondary swell from a South-southeast direction (forecast issued at 06:00am November 05). The wind direction is predicted to be cross-onshore.

Time (CET) & Date	Wave Height	Wave Period
Morning (05 Nov)	8ft (2.4m)	14s
Afternoon (05 Nov)	7.5ft (2.3m)	14s
Evening (05 Nov)	7ft (2.2m)	14s

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

Updates in hr min s Forecast update imminent

12 Days Hourly

Print Table

	Wednesday 05							Thursday 06								Friday 07								Sat 08
	4 AM	7 AM	10 AM	1 PM	4 PM	7 PM	10 PM	1 AM	4 AM	7 AM	10 AM	1 PM	4 PM	7 PM	10 PM	1 AM	4 AM	7 AM	10 AM	1 PM	4 PM	7 PM	10 PM	1 AM
Rating (10 max)	0	0	0	0	0	0	0	0	1	1	1	0	1	2	2	0	1	0	0	0	0	0	1	2
Swell Height Map See all maps
Wave Height (m) & direction (?)	W	W	W	W	W	W	W	W	W	W	WNW	WNW	SW	W	WNW	W	W	W	SSW	WNW	SW	SW	SW	W
Period(s) (?)	15	14	14	14	14	14	14	13	13	13	13	14	11	13	13	12	12	12	10	11	9	9	9	10
Wave Graph (?)
kJ (?)	3282	2394	2147	1948	2068	1949	1754	1465	1465	1443	1359	788	1219	1264	816	972	956	748	560	454	514	586	599	753
Wind (km/h)	SSE	SSW	SSE	SSE	SE	SSE	SSE	S	SSE	SSE	SE	SSE	SSE	ESE	ESE	SE	SSW	SSW	S	SSE	WSW	W	WNW	W
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	cross- on	on	cross- on	cross- on	cross- on	cross- on	cross- on	on	cross- on	cross- on	cross- on	cross- on	cross- on	cross	cross	cross- on	on	on	cross- on	cross- on	cross- on	cross- on	cross	cross
High Tide / height (m)						4:33PM 6.32				4:55AM 6.37				5:17PM 6.38				5:38AM 6.40				6:02PM 6.25
Low Tide / height (m)				10:31AM -0.02				10:54PM -0.14				11:16AM -0.20				11:37PM -0.13				12:01PM -0.20				12:22AM 0.05

	Wednesday 05							Thursday 06								Friday 07								Sat 08
Sunrise	-	-	8:08	-	-	-	-	-	-	-	8:11	-	-	-	-	-	-	-	8:11	-	-	-	-	-
Sunset	-	-	-	-	5:53	-	-	-	-	-	-	-	5:52	-	-	-	-	-	-	-	5:51	-	-	-

Rain (mm)	-	1	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	2	-	-	-	-
Temp. °C	17	16	17	16	16	16	15	14	14	13	14	15	15	14	13	13	13	13	14	14	14	14	13	13
Feels °C (?)	11	10	10	11	11	12	12	10	11	10	11	11	11	11	9	9	10	10	10	7	8	9	8	10

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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