Portreath Beach surf break

Portreath Beach surfForecast / Cornwall (North) / UK

information circle48hr Weather and Surf, issued 5 am Saturday 13 Dec 2025 GMT
Forecast update in hr  min  s Forecast update imminent
Portreath Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Portreath Beach sea temperature is
12.3° C
(Which is 1.0°C warmer than normal for this time of year)


How big are the waves at Portreath Beach today?

The current surf forecast for Portreath Beach at 8AM is: 3.5m 16s primary swell from a West direction (forecast issued at 05:00am December 13). The wind direction is predicted to be cross-offshore and the swell rating is 11.

Time (GMT) & DateWave HeightWave Period
Morning (13 Dec)11ft (3.5m)16s
Afternoon (13 Dec)10ft (3.0m)14s
Evening (13 Dec)10ft (3.0m)14s

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

Updates in  hr  min  s Forecast update imminent
Saturday
13
Sunday
14
Monday
15
Tue
16
3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM
Rating
(10 max)
!
!
!
4
3
3
2
3
2
!
!
1
1
!
!
!
!
!
!
!
4
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
4.5
W
4
W
3.5
W
3
W
3
W
3
W
3
W
3
W
3
W
3.5
WSW
3.5
WSW
3
W
3
W
3.5
W
3.5
W
3.5
W
3.5
W
3.5
WSW
4
WSW
3.5
W
3
W
3
W
3
W
3
W
Period(s) (?)171616151414141313131313131313131313131414141415
Wave
Graph
(?)Metric surfscale
Energy kJ (?)1052977766388478034673116287631133253359942343251335436223612383439484234470939813155334137613344
Wind
(km/h)
10
SW
15
SW
15
SSW
25
SSW
25
SSW
25
SSW
25
SSW
30
SSW
30
SSW
30
SSW
35
SSW
40
SSW
40
SSW
40
SSW
40
SSW
45
SSW
40
SSW
35
SSW
30
SSW
15
S
5
SSE
35
NNW
25
NNW
20
NNW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscrosscross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
on
cross-
on
cross-
on
High Tide
/ height (m)
11:49AM
4.87
12:27AM
4.65
12:54PM
4.81
1:28AM
4.74
1:52PM
4.87
Low Tide
/ height (m)
5:42AM
1.84
6:23PM
1.76
6:47AM
1.90
7:23PM
1.76
7:48AM
1.83
8:16PM
1.67
Saturday
13
Sunday
14
Monday
15
Tue
16
Sunrise--8:11-------8:11-------8:12-----
Sunset----4:17-------4:17-------4:17---
clear
clear
clear
clear
part cloud
cloud
part cloud
cloud
cloud
cloud
cloud
part cloud
cloud
cloud
cloud
light rain
light rain
light rain
light rain
mod rain
mod rain
mod rain
light rain
cloud
Rain (mm)
---------------1445101092-
Temp. °C1010101010101010101010111111121212111111111099
Feels °C (?)7765554443233344445810334
  • 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

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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 Portreath Beach 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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