Marazion surf break

Marazion surfForecast / Cornwall (South) / UK

information circle12 Day Weather and Surf, issued 5 pm Monday 26 Jan 2026 GMT
Forecast update in hr  min  s Forecast update imminent
Marazion surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Marazion sea temperature is
10.4° C
(Which is normal for this time of year)


Best Forecast Surf Conditions for Marazion this week:

The surf forecast for Marazion over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Jan 29) at 12AM. The primary swell is predicted to be 4.5m and 16s period with a secondary swell of 3.0m and 10s. The wind is predicted to be cross-shore as the swell arrives.

The most powerful waves expected at Marazion in the next 12 days are 9.5m 17s and forecast to arrive on Saturday (Jan 31) at 12AM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.5m 6s period and expected on Thursday (Jan 29) at 6AM.

Wave TypeTime (GMT) & Date Wave Height & Period
Next good surf (1 star+)12AM (Thu 29th Jan)15ft (4.5m) 16s
Best Surf12AM (Thu 29th Jan)15ft (4.5m) 16s
Most Powerful12AM (Sat 31st Jan)31ft (9.5m) 17s

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

Updates in  hr  min  s Forecast update imminent

Short Range Forecast Heavy rain (total 34mm), heaviest during Mon night. Very mild (max 12°C on Mon night, min 7°C on Tue morning). Winds decreasing (gales from the SSW on Tue morning, light winds from the SSE by Thu morning).

Days 3-6 Weather Summary Moderate rain (total 18mm), heaviest on Thu night. Very mild (max 10°C on Thu afternoon, min 7°C on Thu night). Winds increasing (light winds from the SW on Thu night, near gales from the SW by Fri night).

Mon
26
Tuesday
27
Wednesday
28
Thursday
29
Friday
30
Saturday
31
Sunday
01
PMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAM
Rating
(10 max)
0
0
0
0
0
0
0
!
!
0
2
0
!
!
!
0
0
!
!
!
2
Swell
Height Map
Wave Height (m) & direction (?)
2
W
3.5
S
7
SW
7
WSW
4.5
W
5.5
WSW
5.5
WSW
4.5
WSW
4
WSW
3.5
WSW
2.2
SW
4.5
WSW
7
WSW
9.5
WSW
7
WSW
6
W
5
WSW
4
WSW
4
WSW
4
W
3
W
Period(s) (?)12811141417171615141216191716151515141515
Wave
Graph
(?)Metric surfscale
Energy kJ (?)1167148312000182929111190721687095816979455613471052333311513842395415470120537100585562713799
Wind
(km/h)
50
SSE
50
SSE
70
SSW
50
WSW
25
SSW
30
SSE
40
SE
30
SSE
15
SSE
25
S
25
ESE
20
SSW
30
S
55
SW
40
W
30
WSW
20
WSW
15
SW
20
SW
20
SSE
35
SSE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on
cross-
on
onononcross-
on
crosscrosscross-
on
cross-
on
cross-
off
cross-
on
cross-
on
oncross-
on
cross-
on
cross-
on
ononcross-
on
cross
High Tide
/ height (m)
9:59PM
4.61
10:35AM
4.61
11:14PM
4.44
12:01PM
4.44
12:48AM
4.45
1:33PM
4.51
2:11AM
4.70
2:45PM
4.75
3:14AM
5.05
3:42PM
5.03
4:04AM
5.36
4:29PM
5.25
4:49AM
5.58
Low Tide
/ height (m)
4:16PM
1.61
4:44AM
1.77
5:22PM
1.81
6:03AM
1.89
6:44PM
1.88
7:31AM
1.82
8:07PM
1.75
8:51AM
1.55
9:19PM
1.47
9:56AM
1.20
10:18PM
1.16
10:51AM
0.89
11:09PM
0.90
11:39AM
0.67
Mon
26
Tuesday
27
Wednesday
28
Thursday
29
Friday
30
Saturday
31
Sunday
01
Sunrise--8:03--8:02--8:00--7:58--7:58--7:56--7:54
Sunset5:04--5:06--5:07--5:08--5:10--5:13--5:14--
mod rain
rain showers
rain showers
light rain
rain showers
rain showers
light rain
rain showers
part cloud
light rain
rain showers
rain showers
rain showers
thunderstorm
rain showers
part cloud
clear
cloud
part cloud
rain showers
light rain
Rain (mm)
816122113-241443----13
Temp. °C10128999991010910109910910101010
Feels °C (?)03-7032024454400336623
  • 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 Marazion Surf forecast

The above surf forecast table for Marazion provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Marazion can be found by selecting the local surf guide option on the grey menu. Our Marazion 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 (Marazion) 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 Marazion 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 South Cornwall? If you are looking for accommodation near Marazion, camping, hotels and holiday cottages in South Cornwall, consider staying in Penzance which is 4 km (2 miles) away. Other places in and around South Cornwall where you can find information about places to rent, and car hire include Camborne which is 16 km (10 miles) away, Penryn, The Lizard and Falmouth.

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