Pentewan Surf Forecast

/ Cornwall (South) (25 surf breaks) /

UK (473 surf breaks)

Surf Forecasts:

Pentewan surfForecast / Cornwall (South) / UK

48hr Weather and Surf, issued 11 pm Tuesday 04 Nov 2025 GMT

Forecast update in hr min s Forecast update imminent

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

Today's Pentewan sea temperature is 14.0° C
(Which is slightly warmer than usual)

How big are the waves at Pentewan today?

The current surf forecast for Pentewan at 5AM is: 2.2m 9s primary swell from a South direction and 0.5m 16s secondary swell from a Southwest direction (forecast issued at 11:00pm November 04). An open ocean swell of 0.7m 16s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (GMT) & Date	Wave Height	Wave Period
Morning (05 Nov)	7ft (2.1m)	10s
Afternoon (05 Nov)	7ft (2.1m)	7s
Evening (05 Nov)	5ft (1.6m)	10s

Table - waves today at Pentewan. (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
	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	3 AM	6 AM	9 AM	12 PM	3 PM	6 PM
Rating (10 max)	0	0	0	0	0	0	0	0	0	0	0	1	0	0	0	0	0	0	0	0	0	0	0	0
Swell Height Map See all maps
Wave Height (m) & direction (?)	S	S	S	S	S	S	S	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SW	SSW	SSW	SSW	SSW	SSW	SSW	S
Period(s) (?)	8	9	9	9	10	6	7	11	10	11	11	10	10	9	9	9	9	9	9	9	9	9	9	6
Wave Graph (?)
kJ (?)	800	817	809	747	815	402	388	575	540	444	359	269	214	153	111	71	86	108	94	70	52	45	31	39
Wind (km/h)	SSW	S	SSW	SSE	SSE	S	SSE	SSE	SE	SE	SE	ENE	SE	S	SSW	SSW	S	SSE	S	SSE	SSE	SE	SE	SE
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	cross- on	cross- on	cross- on	cross- on	cross- on	cross- on	on	cross- on	on	on	on	glass	on	cross- on	cross- on	cross- on	cross- on	on	cross- on	cross- on	cross- on	on	on	on
High Tide / height (m)				4:20AM 4.78				4:37PM 4.93				5:00AM 4.97				5:20PM 4.98				5:41AM 5.02
Low Tide / height (m)		10:38PM -0.18				11:00AM -0.20				11:22PM -0.39				11:44AM -0.41					12:06AM -0.43				12:29PM -0.46

		Wednesday 05								Thursday 06								Friday 07
Sunrise	-	-	-	-	7:15	-	-	-	-	-	-	-	7:16	-	-	-	-	-	-	-	7:18	-	-	-
Sunset	-	-	-	-	-	-	4:49	-	-	-	-	-	-	-	4:46	-	-	-	-	-	-	-	4:45	-

Rain (mm)	1	1	5	-	1	-	-	-	-	1	-	1	-	-	-	-	-	-	-	-	-	-	1	3
Temp. °C	15	15	15	15	15	16	15	15	14	14	14	14	15	15	14	13	13	13	13	13	13	14	14	13
Feels °C (?)	9	10	8	9	9	11	12	13	13	13	13	15	14	13	12	11	12	10	11	11	10	10	10	8

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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