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Surf Forecasts:

Porthtowan surfForecast / Cornwall (North) / UK

information circle48hr Weather and Surf, issued 11 am Saturday 07 Feb 2026 GMT
Forecast update in hr  min  s Forecast update imminent
Porthtowan surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Porthtowan sea temperature is
9.9° C
 (Which is normal for this time of year)

How big are the waves at Porthtowan today?

The current surf forecast for Porthtowan at 6PM is: 3.0m 13s primary swell from a West-southwest direction (forecast issued at 11:00am February 07). The wind direction is predicted to be cross-shore.

Time (GMT) & DateWave HeightWave Period
Morning (07 Feb)15ft (4.5m)14s
Afternoon (07 Feb)11ft (3.5m)13s
Evening (07 Feb)8ft (2.5m)12s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Saturday
07
Sunday
08
Monday
09
Tuesday
10
9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM
Rating
(10 max)
!
!
!
2
2
4
4
4
3
2
2
2
2
2
2
1
1
3
2
3
2
1
4
7
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
4.5
WSW
4
WSW
3.5
WSW
3
WSW
2.5
WSW
2.3
WSW
2.4
WSW
2.3
WSW
1.9
W
2.2
WSW
2.5
WSW
2.2
WSW
1.8
W
2
WSW
2.2
WSW
1.2
WSW
1.4
W
3
SSW
2
WSW
2.2
WSW
2.4
SW
1.3
W
2.2
W
3
W
Period(s) (?)14141313121212121212111111111113139111010222019
Wave
Graph
(?)Metric surfscale
Energy kJ (?)715655354307322818121485164914251010129115001162778938111347263313019039811172154137136831
Wind
(km/h)
35
SW
35
WSW
30
WSW
25
SW
20
SW
15
SSW
15
SW
15
SSW
15
S
25
S
25
SSW
20
SSW
20
SSW
20
S
30
S
35
SSE
35
SSE
20
S
20
S
15
S
15
W
15
W
15
SW
15
SW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscrosscrosscrosscrosscross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		offcross-
off		cross-
off		cross-
off		cross-
off		cross-
on		cross-
on		crosscross-
off
High Tide
/ height (m)
8:26AM
5.91
8:44PM
5.53
9:03AM
5.45
9:22PM
5.13
9:43AM
4.97
10:06PM
4.71
Low Tide
/ height (m)
2:44PM
0.94
2:57AM
1.14
3:19PM
1.35
3:35AM
1.56
3:58PM
1.77
4:21AM
1.96
Saturday
07
Sunday
08
Monday
09
Tuesday
10
Sunrise7:46-------7:45-------7:43-------
Sunset--5:22-------5:24-------5:27-----
rain showers
clear
part cloud
part cloud
cloud
cloud
cloud
cloud
clear
cloud
thunderstorm
cloud
cloud
cloud
cloud
light rain
light rain
light rain
light rain
light rain
rain showers
part cloud
clear
cloud
Rain (mm)
1---------1----111151---
Temp. °C10111110999991110101010991012111111101010
Feels °C (?)345556666556662148789677
  • 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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FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Porthtowan surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.

View detailed surf forecast for Porthtowan at:
surf-forecast.com

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