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Surf Forecasts:

Porthmeor surfForecast / Cornwall (North) / UK

information circle48hr Weather and Surf, issued 5 am Monday 24 Nov 2025 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
13.1° C
 (Which is 1.1°C warmer than normal for this time of year)

How big are the waves at Porthmeor today?

The current surf forecast for Porthmeor at 12PM is: 4.0m 11s primary swell from a West-northwest direction (forecast issued at 05:00am November 24). The wind direction is predicted to be cross-onshore.

Time (GMT) & DateWave HeightWave Period
Morning (24 Nov)13ft (4.0m)11s
Afternoon (24 Nov)11ft (3.5m)10s
Evening (24 Nov)10ft (3.0m)8s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Monday
24
Tuesday
25
Wednesday
26
Thu
27
3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
1
0
0
0
0
1
2
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
4
WNW
4.5
WNW
4
WNW
4
WNW
3.5
NW
3.5
NW
3
NW
1.8
W
1.7
W
1.5
W
1.4
W
1.5
W
1.6
W
1.5
W
1.4
W
1.3
W
1.2
W
1.1
W
1.1
W
0.9
W
1.8
WSW
1.8
WSW
1.8
W
1.8
W
Period(s) (?)101011111088111010101211111111111111106789
Wave
Graph
(?)Metric surfscale
Energy kJ (?)31014362374531133037167212867486334493776046435364654013292742691670268412493
Wind
(km/h)
55
W
55
WNW
50
NW
45
NNW
50
NNW
45
NNW
40
NNW
35
NNW
35
NNW
35
NNW
35
NNW
30
NNW
25
NNW
25
NNW
15
NNW
5
NW
10
SW
15
SSW
25
SSW
35
SSW
35
SSW
20
W
20
WSW
15
WSW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscrosscross-
on		cross-
on		onononononononononononcross-
on		cross-
off		cross-
off		cross-
off		offcross-
off		crosscross-
off		cross-
off
High Tide
/ height (m)
6:54AM
5.30
7:13PM
5.00
7:33AM
5.11
7:53PM
4.77
8:15AM
4.91
8:40PM
4.56
Low Tide
/ height (m)
12:55AM
1.06
1:20PM
1.12
1:33AM
1.24
2:01PM
1.31
2:15AM
1.42
2:48PM
1.48
Monday
24
Tuesday
25
Wednesday
26
Thu
27
Sunrise--7:48-------7:50-------7:50-----
Sunset----4:27-------4:25-------4:25---
clear
thunderstorm
rain showers
cloud
rain showers
rain showers
rain showers
cloud
cloud
clear
clear
clear
clear
part cloud
clear
part cloud
cloud
cloud
cloud
light rain
light rain
cloud
part cloud
cloud
Rain (mm)
-12-111------------32---
Temp. °C1010101011111110109910109999910911131313
Feels °C (?)-2-2-1011211013334664425101011
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder

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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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