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Surf Forecasts:

Mawgan Porth surfForecast / Cornwall (North) / UK

information circle48hr Weather and Surf, issued 11 pm Tuesday 10 Mar 2026 GMT
Forecast update in hr  min  s Forecast update imminent
Mawgan Porth surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Mawgan Porth sea temperature is
10.2° C
 (Which is slightly warmer than usual)

How big are the waves at Mawgan Porth today?

The current surf forecast for Mawgan Porth at 6AM is: 3.0m 14s primary swell from a West direction (forecast issued at 11:00pm March 10). The wind direction is predicted to be onshore.

Time (GMT) & DateWave HeightWave Period
Morning (11 Mar)13ft (4.0m)14s
Afternoon (11 Mar)13ft (4.0m)15s
Evening (11 Mar)11ft (3.5m)14s

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

Updates in  hr  min  s Forecast update imminent 
16 DaysHourly
Print Table
Wednesday
11
Thursday
12
Friday
13
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)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
3
W
3
W
3
W
3
W
4
WNW
4
WNW
4
WNW
3.5
W
3.5
W
3
W
2.3
WNW
2.2
WNW
4
WSW
4
WSW
4.5
W
3.5
WNW
4.5
WSW
4.5
W
4
W
4
W
4
W
4
W
3.5
W
3.5
W
Period(s) (?)131414141414151514141413131011121211121011141414
Wave
Graph
(?)Metric surfscale
Energy kJ (?)280630093110362955076514607253254802408418461592467638505025356055074477430636504074576950124467
Wind
(km/h)
40
SW
40
W
35
WNW
40
WNW
35
WNW
35
WNW
35
W
30
WSW
30
SW
30
SW
40
SW
45
SW
50
SSW
55
SSW
50
SW
50
SW
60
SW
50
W
45
W
45
W
35
W
35
W
35
W
25
WNW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on		onononononononcross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		ononononononon
High Tide
/ height (m)
9:21PM
4.97
9:46AM
4.67
10:13PM
4.53
10:53AM
4.26
11:41PM
4.24
12:41PM
4.13
Low Tide
/ height (m)
3:35AM
1.96
3:57PM
2.21
4:36AM
2.38
5:15PM
2.55
6:22AM
2.58
Wednesday
11
Thursday
12
Friday
13
Sunrise----6:43-------6:41-------6:39---
Sunset-------6:16-------6:19-------6:20
light rain
light rain
clear
part cloud
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
cloud
cloud
cloud
cloud
light rain
mod rain
light rain
cloud
light rain
light rain
cloud
clear
Rain (mm)
21--------------381-11--
Temp. °C1112109999999101010111212129777776
Feels °C (?)44300112222101321-1-4-4-2-2-2-2
  • 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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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Mawgan Porth 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 Mawgan Porth at:
surf-forecast.com

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