Mawgan Porth surfForecast / Cornwall (North) / UK

information circle12 Day Weather and Surf, issued 11 pm Friday 27 Feb 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
10.1° C
(Which is slightly warmer than usual)

Best Forecast Surf Conditions for Mawgan Porth this week:

The surf forecast for Mawgan Porth over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Mar 02) at 9PM. The primary swell is predicted to be 1.8m and 12s period with a secondary swell of 1.1m and 10s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Mawgan Porth in the next 12 days are 2.5m 16s and forecast to arrive on Saturday (Feb 28) at 9AM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.6m 3s period and expected on Thursday (Mar 05) at 3AM.

Wave TypeTime (GMT) & Date Wave Height & Period
Next good surf (1 star+) 9PM (Mon 2nd Mar)6ft (1.8m) 12s
Best Surf 6AM (Tue 3rd Mar)8ft (2.5m) 14s
Most Powerful 9AM (Sat 28th Feb)8ft (2.5m) 16s

Table - best surf conditions forecast for Mawgan Porth over the next 12 days.


Updates in  hr  min  s Forecast update imminent

Short Range Forecast Moderate rain (total 10mm), heaviest on Sat night. Very mild (max 11°C on Sat night, min 8°C on Fri night). Winds decreasing (strong winds from the S on Sun night, light winds from the NNW by Mon morning).

Days 3-6 Weather Summary Light rain (total 3mm), mostly falling on Tue afternoon. Very mild (max 13°C on Thu morning, min 8°C on Mon night). Wind will be generally light.

Saturday
28
Sunday
01
Monday
02
Tuesday
03
Wednesday
04
Thursday
05
Fri
06
NightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPM
Rating
(10 max)
0
0
0
0
0
0
0
0
2
3
3
3
2
1
0
1
1
0
1
0
0
Swell
Height Map
Wave Height (m) & direction (?)
1.4
WNW
2.5
W
2.5
W
2.4
W
2.5
WSW
3
WSW
3.5
WSW
2.4
WSW
2.4
W
2.2
W
2.4
W
2
W
1.5
W
1.1
W
0.9
W
1.2
W
1.3
W
1.4
W
1.4
W
1.4
W
1.3
W
Period(s) (?)111614131210111111121313121111131212121212
Wave
Graph
(?)Metric surfscale
Energy kJ (?)51332692557202317831764279512851363134720531318661289184483480555555566513
Wind
(km/h)
35
NW
25
WNW
25
SW
30
SSW
35
SW
45
SSW
50
S
40
S
20
NNW
10
N
15
NNE
15
NNE
10
E
15
ESE
25
SE
25
SE
20
SE
25
SE
15
SE
25
WNW
35
NW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on
oncross-
on
cross-
on
cross-
on
crosscrosscrosscrosscrosscross-
off
cross-
off
offcross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
on
cross-
on
High Tide
/ height (m)
2:31AM
5.21
3:08PM
5.28
3:34AM
5.72
4:02PM
5.75
4:22AM
6.22
4:46PM
6.16
5:04AM
6.60
5:25PM
6.46
5:41AM
6.82
6:00PM
6.61
6:16AM
6.87
6:34PM
6.62
6:50AM
6.75
Low Tide
/ height (m)
9:10AM
1.44
9:35PM
1.33
10:07AM
0.93
10:25PM
0.85
10:52AM
0.50
11:06PM
0.47
11:30AM
0.21
11:43PM
0.22
12:05PM
0.07
12:17AM
0.13
12:37PM
0.09
12:49AM
0.19
1:08PM
0.26
Saturday
28
Sunday
01
Monday
02
Tuesday
03
Wednesday
04
Thursday
05
Fri
06
Sunrise-7:07--7:05--7:03--7:01--6:58--6:56--6:54-
Sunset--5:59--6:00--6:01--6:04--6:05--6:07--6:08
rain showers
part cloud
cloud
light rain
part cloud
cloud
light rain
light rain
light rain
part cloud
part cloud
light rain
part cloud
clear
clear
clear
clear
cloud
part cloud
cloud
part cloud
Rain (mm)
2--4--112--3---------
Temp. °C9891111111111889101112121013131197
Feels °C (?)223442233557107758894-2
  • 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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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 12 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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