Snow-ForecastSnow-ForecastMountain-ForecastMountain-ForecastTide-ForecastTide-ForecastWeather-ForecastWeather-Forecast
Search by country, region, or break
Search by country, region, or break

Quick Links

Surf Forecasts:

Maenporth surf break

Maenporth surfForecast / Cornwall (South) / UK

information circle48hr Weather and Surf, issued 5 am Wednesday 21 Jan 2026 GMT
Forecast update in hr  min  s Forecast update imminent
Maenporth surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Maenporth sea temperature is
10.2° C
 (Which is normal for this time of year)

How big are the waves at Maenporth today?

The current surf forecast for Maenporth at 8AM is: 3.0m 8s primary swell from a South-southwest direction and 0.4m 7s secondary swell from a East direction (forecast issued at 05:00am January 21). An open ocean swell of 2.4m 13s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (GMT) & DateWave HeightWave Period
Morning (21 Jan)10ft (3.0m)8s
Afternoon (21 Jan)11ft (3.5m)10s
Evening (21 Jan)10ft (3.0m)10s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Wednesday
21
Thursday
22
Friday
23
Sat
24
3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM
Rating
(10 max)
0
0
0
0
0
0
0
0
3
!
!
!
!
!
0
0
0
0
0
!
!
!
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
2.1
S
2.4
S
3
SSW
3
SSW
3.5
SSW
3
SSW
3
SSW
3
SW
3.5
WSW
4.5
WSW
5
WSW
5
WSW
5
WSW
4.5
WSW
4
WSW
3
WSW
3
SSW
3
SSW
4
SW
7.5
WSW
7.5
SW
8
SW
7
SSW
6
SW
Period(s) (?)988910101010161716161514141489181717161616
Wave
Graph
(?)Metric surfscale
Energy kJ (?)726771100913652040188316671664663610874124791290310895796956933247866161194643229431953317042506117608
Wind
(km/h)
30
SSE
45
SE
35
S
40
S
25
S
25
S
25
S
25
SSE
10
SSE
10
W
25
WNW
25
WNW
30
W
15
SW
25
SSE
55
SE
40
SSW
35
SSW
40
S
45
S
45
SSE
50
SSE
60
SE
65
SE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
ononcross-
on		cross-
on		cross-
on		cross-
on		cross-
on		oncross-
on		cross-
off		offcross-
off		cross-
off		crossononcross-
on		cross-
on		cross-
on		cross-
on		cross-
on		ononon
High Tide
/ height (m)
6:35AM
5.02
6:52PM
4.76
7:09AM
5.09
7:26PM
4.78
7:45AM
5.10
8:04PM
4.74
Low Tide
/ height (m)
12:53AM
0.87
1:17PM
0.80
1:28AM
0.80
1:52PM
0.75
2:04AM
0.81
2:30PM
0.78
Wednesday
21
Thursday
22
Friday
23
Sat
24
Sunrise--8:07-------8:07-------8:06-----
Sunset----4:53-------4:55-------4:58---
light rain
light rain
rain showers
light rain
light rain
rain showers
rain showers
rain showers
cloud
light rain
mod rain
rain showers
clear
cloud
cloud
light rain
light rain
light rain
light rain
thunderstorm
rain showers
rain showers
light rain
light rain
Rain (mm)
15221111-171---311111212
Temp. °C810111110101099989988887787776
Feels °C (?)114345546623241-4-1-2-2-2-4-4-6-7
  • 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

Latest Updates

The World’s Most Inconsistent Waves
Ben Mondy

The World’s Most Inconsistent Waves

Huntington, Dribbleton, Virginia, Holland and the Superbank! We recently had a look at the world’s most consistent waves. This was based on the combination of swells and wind directed at 7,000 surf spots, as compiled from our data since 2006. Those stats, represented in easy-to-read graphics, are located under each wave’s spot guides, with historical swell and wind breakdowns available by month, season, and year. There is also an offshore filter, which shows how often the swells come with clean

Read more

Read more

Discover more articles and updates in the Greenroom.

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Maenporth 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 Maenporth at:
surf-forecast.com

Nearest locationNearest
Nearest locationNearest
Nearest locationNearest