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Surf Forecasts:

Porthmeor surfForecast / Cornwall (North) / UK

information circle48hr Weather and Surf, issued 11 pm Thursday 29 Jan 2026 GMT
Forecast update in hr  min  s Forecast update imminent
Porthmeor surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Porthmeor sea temperature is
10.3° C
 (Which is normal for this time of year)

How big are the waves at Porthmeor today?

The current surf forecast for Porthmeor at 6AM is: 6.5m 19s primary swell from a West-southwest direction and 6.0m 16s secondary swell from a Southwest direction, 3.5m 20s secondary swell from a West-southwest direction (forecast issued at 11:00pm January 29). The wind direction is predicted to be cross-offshore and the swell rating is 11.

Time (GMT) & DateWave HeightWave Period
Morning (30 Jan)25ft (7.5m)18s
Afternoon (30 Jan)21ft (6.5m)18s
Evening (30 Jan)18ft (5.5m)17s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Friday
30
Saturday
31
Sunday
01
9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM
Rating
(10 max)
4
3
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
3
4
2
3
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
3
WSW
3
WSW
4
WSW
6.5
WSW
7.5
WSW
7
WSW
6.5
W
6.5
WSW
5.5
W
5.5
WSW
5
WSW
5
WSW
5
WSW
5.5
WSW
5
WSW
5
W
4.5
W
4
W
4
W
3.5
W
3
W
3
W
3
W
3
W
Period(s) (?)131212191818181717161616161616161515141414131313
Wave
Graph
(?)Metric surfscale
Energy kJ (?)2940262942042953538031327562561123261185541564113663125021282914475134931115589727130597347353844329532673165
Wind
(km/h)
20
SW
25
SW
40
WSW
35
SW
20
S
20
SE
25
N
30
NNW
25
WNW
30
WNW
25
WNW
20
W
15
W
20
WSW
25
WSW
20
WSW
25
WSW
20
SW
20
SE
25
ESE
10
E
5
NE
15
NNE
20
E
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off		cross-
off		cross-
off		cross-
off		offcross-
off		oncross-
on		crosscrosscrosscrosscrosscross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		crossglasscross-
on		cross
High Tide
/ height (m)
2:22AM
4.94
2:57PM
5.01
3:26AM
5.33
3:56PM
5.36
4:19AM
5.74
4:45PM
5.66
Low Tide
/ height (m)
8:20PM
1.43
9:00AM
1.20
9:29PM
1.09
10:02AM
0.79
10:24PM
0.71
10:54AM
0.41
Friday
30
Saturday
31
Sunday
01
Sunrise----7:58-------7:58-------7:56---
Sunset------5:10-------5:12-------5:14-
light rain
light rain
rain showers
rain showers
cloud
light rain
light rain
light rain
cloud
cloud
cloud
cloud
clear
clear
clear
cloud
cloud
light rain
light rain
cloud
cloud
cloud
cloud
clear
Rain (mm)
1111-352---------14-----
Temp. °C1099997678999910101010989910108
Feels °C (?)641143002234555555446974
  • 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 Porthmeor 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 Porthmeor at:
surf-forecast.com

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