Mawgan Porth Surf Forecast

/ Cornwall (North) (60 surf breaks) /

UK (473 surf breaks)

Surf Forecasts:

Mawgan Porth surfForecast / Cornwall (North) / UK

48hr Weather and Surf, issued 5 am Friday 07 Nov 2025 GMT

Forecast update in hr min s Forecast update imminent

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

Today's Mawgan Porth sea temperature is 14.4° C
(Which is 1.6°C warmer than normal for this time of year)

How big are the waves at Mawgan Porth today?

The current surf forecast for Mawgan Porth at 10AM is: 1.0m 11s primary swell from a West direction and 0.7m 9s secondary swell from a Southwest direction, 0.6m 3s secondary swell from a South direction (forecast issued at 05:00am November 07). The wind direction is predicted to be cross-offshore.

Time (GMT) & Date	Wave Height	Wave Period
Morning (07 Nov)	3.5ft (1.0m)	11s
Afternoon (07 Nov)	2.5ft (0.8m)	11s
Evening (07 Nov)	4.5ft (1.3m)	9s

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

Updates in hr min s Forecast update imminent

12 Days Hourly

Print Table

	Friday 07							Saturday 08								Sunday 09								Mon 10
	3 AM	6 AM	9 AM	12 PM	3 PM	6 PM	9 PM	0 AM	3 AM	6 AM	9 AM	12 PM	3 PM	6 PM	9 PM	0 AM	3 AM	6 AM	9 AM	12 PM	3 PM	6 PM	9 PM	0 AM
Rating (10 max)	1	1	0	0	0	0	0	0	0	1	1	2	!	!	3	3	1	1	1	!	2	3	4	4
Swell Height Map See all maps
Wave Height (m) & direction (?)	W	W	W	WNW	W	SW	WSW	WSW	W	W	WNW	W	W	W	W	W	W	W	W	W	W	W	W	W
Period(s) (?)	12	12	11	11	11	8	9	10	10	10	17	17	16	16	16	16	15	15	14	14	14	13	16	16
Wave Graph (?)
kJ (?)	353	341	265	202	151	151	238	551	847	1055	1859	5689	6219	5581	4808	4084	3022	2629	3001	4341	3728	2570	4844	5027
Wind (km/h)	SSE	SSE	SSE	SE	SW	SW	W	NW	WNW	WNW	W	WSW	WSW	SSW	S	S	S	S	S	S	WSW	SW	SSW	SSE
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	cross- off	cross- off	cross- off	cross- off	cross- on	cross- on	on	cross- on	cross- on	on	on	on	cross- on	cross	cross	cross	cross	cross	cross	cross	cross- on	cross- on	cross	cross- off
High Tide / height (m)		5:47AM 7.09					6:10PM 6.95				6:32AM 6.93				6:57PM 6.62				7:18AM 6.60				7:45PM 6.14
Low Tide / height (m)					12:07PM -0.16				12:28AM 0.05				12:53PM 0.07				1:14AM 0.40				1:43PM 0.46

	Friday 07							Saturday 08								Sunday 09								Mon 10
Sunrise	-	-	7:20	-	-	-	-	-	-	-	7:20	-	-	-	-	-	-	-	7:22	-	-	-	-	-
Sunset	-	-	-	-	4:45	-	-	-	-	-	-	-	4:45	-	-	-	-	-	-	-	4:43	-	-	-

Rain (mm)	-	-	-	3	1	-	-	-	-	-	-	-	-	-	-	-	-	-	1	3	1	-	-	-
Temp. °C	13	13	13	11	14	13	13	12	12	12	12	13	13	12	12	12	12	13	13	13	14	13	13	12
Feels °C (?)	10	10	8	5	12	10	10	7	7	8	8	9	10	9	9	8	7	7	7	7	12	11	11	9

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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