Portreath Harbour Wall surfForecast / Cornwall (North) / UK

information circle48hr Weather and Surf, issued 5 pm Monday 02 Mar 2026 GMT
Forecast update in hr  min  s Forecast update imminent
Portreath Harbour Wall surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Portreath Harbour Wall sea temperature is
10.3° C
(Which is slightly warmer than usual)

How big are the waves at Portreath Harbour Wall today?

The current surf forecast for Portreath Harbour Wall at 1AM is: 2.2m 12s primary swell from a West direction (forecast issued at 05:00pm March 02). An open ocean swell of 1.3m 9s is not directed at the surf break. The wind direction is predicted to be cross-shore.

Time (GMT) & DateWave HeightWave Period
Morning (03 Mar)8ft (2.5m)13s
Afternoon (03 Mar)6ft (1.9m)13s
Evening (03 Mar)5ft (1.5m)12s

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


Updates in  hr  min  s Forecast update imminent
Monday
02
Tuesday
03
Wednesday
04
Thursday
05
3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM
Rating
(10 max)
3
2
3
2
2
4
4
3
2
2
0
2
1
1
0
0
0
1
2
2
2
2
2
1
Swell
Height Map
Wave Height (m) & direction (?)
1.9
W
1.9
W
2
W
2.2
W
2.5
W
2.5
W
2.5
W
2.2
W
1.9
W
1.7
W
1.5
W
1.3
W
1.2
W
1.1
W
1
W
0.9
W
0.8
W
0.8
W
1.2
W
1.3
W
1.4
W
1.4
W
1.4
W
1.3
W
Period(s) (?)121212121414131313121212121111111110131312121212
Wave
Graph
(?)Metric surfscale
Energy kJ (?)97610101117139228532836221516671210898657488396295240191146135506573603574547472
Wind
(km/h)
15
NNE
10
NNE
15
NNE
15
NNE
15
NE
10
ENE
10
E
20
ESE
25
ESE
25
ESE
25
ESE
25
ESE
30
ESE
30
SE
25
SE
30
SE
25
SE
25
ESE
25
ESE
25
SE
20
SE
20
ESE
25
ESE
25
SE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscross-
on
crosscrosscrosscross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
offoffoffoffoffoffoffoffoffoffoffoffoff
High Tide
/ height (m)
4:40PM
6.00
4:58AM
6.43
5:19PM
6.29
5:36AM
6.64
5:55PM
6.44
6:11AM
6.69
Low Tide
/ height (m)
11:02PM
0.43
11:26AM
0.18
11:39PM
0.19
12:01PM
0.05
12:13AM
0.11
Monday
02
Tuesday
03
Wednesday
04
Thursday
05
Sunrise------7:01-------6:58-------6:56-
Sunset-6:02-------6:05-------6:07------
light rain
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
cloud
cloud
clear
clear
part cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
Rain (mm)
1-----------------------
Temp. °C888889101212101010991012129101111101112
Feels °C (?)555445777555335674577667
  • 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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