Mawgan Porth Surf Break

Mawgan Porth Surf Forecast and Surf Report

Lat Long: 50.47° N 5.04° W

Issued: 6 pm 15 Jun 2026 (local time)

Forecast update in  hr  min

Today's Mawgan Porth sea temperature is
14.2° C

Normal for this time of year

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


Mawgan Porth surf forecast from 15 Jun 2026:

  • Best quality surf: Thursday 18 Jun, 10PM (local time) - 4.5ft (1.3m), 9s period, W swell with cross-offshore winds.
  • Most powerful swell: Wednesday 17 Jun, 7AM (local time) - 5ft (1.5m), 11s period, W swell with 533 kJ wave energy.
  • Next surfable swell (1★+): Thursday 18 Jun, 10PM (local time) - 4.5ft (1.3m), 9s period with W swell.

Best Forecast Surf Conditions for Mawgan Porth this week:

The surf forecast for Mawgan Porth over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Jun 18) at 10PM. The primary swell is predicted to be 1.3m and 9s period. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Mawgan Porth in the next 16 days are 1.5m 11s and forecast to arrive on Wednesday (Jun 17) at 7AM. Winds are predicted to be cross-onshore at the time the swell arrives.

Wave TypeTime (BST) & Date Wave Height & Period
Next good surf (1 star+)10PM (Thu 18th Jun)4.5ft (1.3m) 9s
Best Surf10PM (Thu 18th Jun)4.5ft (1.3m) 9s
Most Powerful 7AM (Wed 17th Jun)5ft (1.5m) 11s

Table - best surf conditions forecast for Mawgan Porth over the next 16 days.


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Some drizzle, heaviest during Tue afternoon. Warm (max 20°C on Thu morning, min 14°C on Mon afternoon). Wind will be generally light.

Days 5-7 Weather Summary

Mostly dry. Warm (max 22°C on Sun morning, min 15°C on Fri night). Wind will be generally light.

Mon
15
Tuesday
16
Wednesday
17
Thursday
18
Friday
19
Saturday
20
Sunday
21
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
1
1
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.6
W
10
0.7
W
9
0.6
W
11
1
W
11
1.2
W
11
1.5
W
11
1.4
W
10
1.3
W
10
1.3
W
10
1.4
W
9
1.2
W
9
1
W
9
1.1
W
8
1.4
W
8
1.1
W
8
0.9
WSW
8
0.7
W
7
0.5
W
7
0.5
W
7
0.4
WSW
7
0.6
WSW
8
Wave Graph
Metric surfscale
Energy kJ
68
81
94
229
317
514
410
327
314
341
229
153
169
266
153
96
54
25
24
18
49
Wind (km/h)
25
W
15
WSW
20
SW
15
SSW
20
SSW
20
SW
20
SW
15
SSW
20
SSW
15
SW
10
SSE
10
SSW
20
SW
15
SSW
10
WSW
5
NNW
10
SSE
5
S
10
NW
5
WNW
15
WNW
Wind State
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross-on
cross-off
cross-on
cross-on
cross
on
glassy
cross-off
glassy
cross-on
glassy
on
High Tide
6:11PM6.69m
6:37AM6.58m
7:01PM6.80m
7:28AM6.53m
7:50PM6.77m
8:17AM6.36m
8:40PM6.60m
9:08AM6.09m
9:31PM6.32m
10:00AM5.77m
10:24PM5.98m
10:54AM5.44m
11:19PM5.61m
11:52AM5.17m
Low Tide
00:37AM0.19m
12:58PM0.27m
1:28AM0.14m
1:48PM0.31m
2:20AM0.23m
2:38PM0.47m
3:11AM0.44m
3:29PM0.71m
4:03AM0.73m
4:20PM1.01m
4:57AM1.05m
5:15PM1.33m
5:52AM1.36m
cloud
part cloud
part cloud
light rain
part cloud
part cloud
part cloud
part cloud
cloud
part cloud
clear
clear
clear
part cloud
part cloud
part cloud
clear
clear
part cloud
part cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:07
5:07
5:07
5:07
5:07
5:07
5:07
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:32
9:32
9:34
9:34
9:34
9:35
9:35
9:35
 mm
1
Temp °C
14
15
16
16
16
16
16
16
20
20
18
19
20
17
17
19
19
22
19
18
16
Feels °C
10
13
13
14
14
14
14
15
19
20
18
18
17
16
17
20
18
22
19
18
15
Swell 1
Height (m)
Direction
Period (s)
0.6
W
10
0.7
W
9
0.6
W
9
1
W
11
1.2
W
11
1.5
W
11
1.4
W
10
1.3
W
10
1.3
W
10
1.4
W
9
1.2
W
9
1
W
9
1.1
W
8
1.4
W
8
1.1
W
8
0.9
WSW
8
0.7
W
7
0.5
W
7
0.5
W
7
0.4
WSW
7
0.6
WSW
8
Energy kJ
68
81
59
229
317
514
410
327
314
341
229
153
169
266
153
96
54
25
24
18
49
Swell 2
Height (m)
Direction
Period (s)
0.1
SW
13
0.1
W
13
0.6
W
11
0.1
SW
12
0.1
SW
12
0.1
W
9
0.3
WSW
8
0.1
W
12
Energy kJ
7
3
94
6
5
2
13
3
Swell 3
Height (m)
Direction
Period (s)
0.1
SW
13
0.1
SW
12
Energy kJ
7
5
Wind waves
Height (m)
Direction
Period (s)
0.6
WSW
4
0.7
W
5
0.6
W
4
0.6
WSW
5
0.9
WSW
6
0.2
NNW
2
Energy kJ
15
23
15
17
52
1
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
2
2
2
1
2
1
1
1
1
1
1
1
1
1
1
1
Distance (km)
221
43
7
7
7
7
7
2
16
6
0
2
7
2
7
0
0
845
298
22
38
Best forecast wave conditions in North Cornwall
Rating
(10 max)
1
1
2
2
2
2
2
1
2
2
1
1
2
1
1
1
1
Best forecast wave conditions in United Kingdom
Rating
(10 max)
1
2
1
2
2
2
2
2
2
3
2
1
3
2
1
1
1
1
1
1
1
Header Global
Rating
(10 max)
5
5
5
4
5
4
5
9
6
7
5
4
4
4
5
5
9
6
5
5
5
  • 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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Information about the Mawgan Porth Surf forecast

The above surf forecast table for Mawgan Porth provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Mawgan Porth can be found by selecting the local surf guide option on the grey menu. Our Mawgan Porth surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Mawgan Porth) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Mawgan Porth may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Are you planning a holiday in North Cornwall? If you are looking for accommodation near Mawgan Porth, camping, hotels and holiday cottages in North Cornwall, consider staying in Newquay which is 8 km (5 miles) away. Other places in and around North Cornwall where you can find information about places to rent, and car hire include Padstow which is 11 km (7 miles) away, Bodmin, Truro and Saint Austell.

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