Porlock Weir Surf Forecast

/ Devon (North) (15 surf breaks) /

UK (471 surf breaks) / Lat Long: (51.22° N 3.61° W)

Surf Forecasts:

Porlock Weir surfForecast / Devon (North) / UK

48hr Weather and Surf, issued 6 pm Thursday 18 Sep 2025 BST

Forecast update in hr min s Forecast update imminent

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

Today's Porlock Weir sea temperature is 17.2° C
(Which is 1.5°C warmer than normal for this time of year)

How big are the waves at Porlock Weir today?

The current surf forecast for Porlock Weir at 12AM is: 1.1m 10s primary swell from a West-southwest direction (forecast issued at 06:00pm September 18). The wind direction is predicted to be offshore.

Time (BST) & Date	Wave Height	Wave Period
Morning (19 Sep)	-	-
Afternoon (19 Sep)	4.5ft (1.4m)	11s
Evening (19 Sep)	4ft (1.2m)	11s

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

Updates in hr min s Forecast update imminent

12 Days Hourly

Print Table

	Thursday 18			Friday 19								Saturday 20								Sunday 21
	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	4 AM	7 AM	10 AM	1 PM
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
Swell Height Map See all maps
Wave Height (m) & direction (?)	WSW	WSW	WSW	WSW	W	W	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	W	W	W	W	WSW	WSW	W
Period(s) (?)	11	11	11	10	10	10	10	10	10	10	10	10	9	9	9	9	9	4	9	9	9	8	8	8
Wave Graph (?)
kJ (?)	439	350	286	250	226	226	240	205	205	157	154	120	88	84	84	64	103	42	42	41	40	24	23	82
Wind (km/h)	SW	SW	SSW	SSW	SSW	SSE	SSE	S	WSW	W	SSE	S	SSE	SSW	SSE	SSW	W	W	SW	SSW	SSW	ENE	ENE	NE
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	cross- off	cross- off	cross- off	cross- off	off	off	off	off	cross- off	cross- off	off	off	off	off	off	cross- off	cross	cross	cross- off	off	off	cross	cross- on	cross- on
High Tide / height (m)		5:23PM 7.79				5:52AM 7.90				6:12PM 8.46				6:35AM 8.50				6:53PM 9.02					7:13AM 8.98
Low Tide / height (m)				12:04AM 2.08				12:21PM 1.96				12:45AM 1.51				12:58PM 1.43					1:18AM 1.07

	Thursday 18			Friday 19								Saturday 20								Sunday 21
Sunrise	-	-	-	-	-	6:54	-	-	-	-	-	-	-	6:56	-	-	-	-	-	-	-	6:58	-	-
Sunset	-	7:22	-	-	-	-	-	-	-	7:20	-	-	-	-	-	-	-	7:17	-	-	-	-	-	-

Rain (mm)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	1	1	3	-	-	-	-	1	-
Temp. °C	21	19	16	16	16	15	16	21	21	19	17	16	15	15	16	17	15	14	13	12	13	13	12	13
Feels °C (?)	19	17	13	13	14	13	13	19	19	19	17	16	14	12	14	12	8	7	8	8	11	11	5	5

Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)

Recent Eyeball Surf Reports for Devon (North)

Wind Update The wind is still cross-off at Porlock Weir (moderate winds from the SSW at Liscombe 15 km from Porlock Weir). 0.7m 9s swell from the W with a 0.7m 6s windswell from the WSW. 2 swells combining to make bigger set waves.
57 minutes ago Porlock Weir

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Actual: 57 min ago

20 km/h

SSW

Cross-Off

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