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Surf Forecasts:

Maenporth surf break

Maenporth surfForecast / Cornwall (South) / UK

information circle48hr Weather and Surf, issued 5 am Thursday 12 Mar 2026 GMT
Forecast update in hr  min  s Forecast update imminent
Maenporth surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Maenporth sea temperature is
10.3° C
 (Which is slightly warmer than usual)

How big are the waves at Maenporth today?

The current surf forecast for Maenporth at 9AM is: 4.0m 13s primary swell from a West-southwest direction (forecast issued at 05:00am March 12). The wind direction is predicted to be cross-shore.

Time (GMT) & DateWave HeightWave Period
Morning (12 Mar)13ft (4.0m)13s
Afternoon (12 Mar)15ft (4.5m)11s
Evening (12 Mar)18ft (5.5m)11s

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

Updates in  hr  min  s Forecast update imminent 
16 DaysHourly
Print Table
Thursday
12
Friday
13
Saturday
14
Sun
15
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
3
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
3.5
WSW
3.5
WSW
4
WSW
4.5
WSW
4.5
WSW
5
WSW
5.5
WSW
5
WSW
1.8
SSW
5.5
W
5
W
0.8
SSW
5
W
4
WSW
4
W
4
W
3.5
W
3.5
W
3
W
3
W
2.5
W
2.4
W
2.3
W
2.2
W
Period(s) (?)1413131011111112913148151515151514141414131313
Wave
Graph
(?)Metric surfscale
Energy kJ (?)482749085333353948586063721172725250087078170000000000
Wind
(km/h)
40
SW
45
SW
45
SSW
50
SW
50
SW
50
SW
55
WSW
40
W
40
W
40
W
35
W
35
W
35
W
35
WNW
35
NW
25
NNW
25
NW
20
NW
20
NW
20
WNW
20
WNW
15
W
10
W
10
W
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscrosscrosscrosscrosscrosscross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		offoffoffoffoffoffcross-
off		cross-
off		cross-
off		cross-
off
High Tide
/ height (m)
11:11AM
3.64
12:00AM
3.75
12:44PM
3.55
1:25AM
3.79
2:03PM
3.68
Low Tide
/ height (m)
4:40AM
2.16
4:59PM
2.25
5:56AM
2.40
6:35PM
2.42
8:12AM
2.34
8:38PM
2.24
Thursday
12
Friday
13
Saturday
14
Sun
15
Sunrise--6:41-------6:39-------6:37-----
Sunset-----6:19-------6:21-------6:22--
part cloud
part cloud
cloud
cloud
cloud
cloud
light rain
light rain
cloud
cloud
cloud
rain showers
clear
light rain
rain showers
clear
clear
clear
part cloud
cloud
cloud
cloud
part cloud
part cloud
Rain (mm)
------42---1-11---------
Temp. °C1010101112121297767767766899877
Feels °C (?)21113220-3-3-3-2-2-3-10-10334433
  • 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 Maenporth 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 Maenporth at:
surf-forecast.com

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