Mawgan Porth Surf Break

Lat Long: 50.47° N 5.04° W

Mawgan Porth 48 hour detailed Surf Forecast

Issued: 6 pm 06 Aug 2026 (local time)

Forecast update in  hr  min

Today's Mawgan Porth sea temperature is
18.7° C
1.9° 

Mawgan Porth surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Mawgan Porth today (06 Aug):

  • Afternoon surf: Afternoon surf (06 Aug, local time) - 2.5ft (0.7m), 6s period with W swell.
  • Evening surf: Evening surf (06 Aug, local time) - 1ft (0.3m), 10s period with W swell.

The current surf forecast for Mawgan Porth at 11PM is: 0.3m 10s primary swell from a West direction and 0.5m 5s secondary swell from a West direction, 0.3m 5s secondary swell from a North direction (forecast issued at 06:00pm August 06). The wind direction is predicted to be onshore.

Time (BST) & DateWave HeightWave Period
Morning (06 Aug)--
Afternoon (06 Aug)2.5ft (0.7m)6s
Evening (06 Aug)1ft (0.3m)10s

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


Short Range Forecast

Mostly dry. Warm (max 21°C on Sat afternoon, min 15°C on Thu night). Wind will be generally light.

Thu
6
Friday
7
Saturday
8
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.7
W
6
0.6
W
5
0.3
W
10
0.3
W
10
0.3
W
10
0.3
W
9
0.3
W
9
0.3
W
9
0.3
W
9
0.3
W
9
0.3
W
9
0.3
W
9
0.3
W
9
0.3
W
9
0.3
W
9
0.2
WNW
10
0.2
WNW
9
0.2
WNW
9
0.2
WNW
9
Wave Graph
Metric surfscale
Energy kJ
30
20
17
17
16
16
15
15
15
15
15
15
15
15
14
10
8
8
8
Wind (km/h)
15
NW
10
NW
5
WNW
10
WNW
5
NW
5
W
10
WNW
10
WNW
15
NW
10
NNW
10
NNE
10
NE
10
E
5
ESE
10
SE
10
SSE
0
ESE
5
NNE
10
NE
Wind State
cross-on
cross-on
on
cross-on
cross-on
glassy
cross-on
cross-on
cross-on
cross-on
cross-off
cross-off
off
cross-off
cross-off
cross-off
glassy
cross-off
cross-off
High Tide
11:35PM5.36m
12:10PM5.16m
00:49AM5.10m
1:31PM5.06m
Low Tide
5:21PM1.47m
5:56AM1.60m
6:33PM1.72m
7:16AM1.78m
8:03PM1.75m
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
cloud
cloud
cloud
part cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:54
5:56
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:57
8:54
8:52
 mm
Temp °C
16
16
16
16
15
15
16
16
17
16
16
15
15
15
17
20
21
20
18
Feels °C
13
14
15
15
14
15
14
14
15
14
15
14
13
13
15
19
20
19
16
  • 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
How to use the Wavefinder 

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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.


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