Portreath Harbour Wall surfForecast / Cornwall (North) / UK

information circle48hr Weather and Surf, issued 5 am 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 1PM is: 2.5m 10s primary swell from a Southwest direction and 1.8m 12s secondary swell from a West direction (forecast issued at 05:00am March 02). The wind direction is predicted to be cross-onshore.

Time (GMT) & DateWave HeightWave Period
Morning (02 Mar)10ft (3.0m)11s
Afternoon (02 Mar)6ft (1.9m)12s
Evening (02 Mar)6.5ft (2.0m)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
Thu
05
3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM
Rating
(10 max)
1
0
2
3
4
1
2
2
2
3
4
3
2
3
3
2
1
2
1
1
1
2
2
2
Swell
Height Map
Wave Height (m) & direction (?)
3.5
WSW
2.1
W
3
SW
2.5
SW
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
1.4
W
1.2
W
1.1
W
1
W
1
W
0.9
W
1.1
W
1.3
W
1.4
W
Period(s) (?)121211101212121214141313131212121211111111141313
Wave
Graph
(?)Metric surfscale
Energy kJ (?)29661292225815659769931117139226432633221516671210898657565396295240235188460582643
Wind
(km/h)
40
S
35
S
35
S
5
NW
5
ENE
20
N
20
NNE
20
NNE
25
NE
15
NE
15
ENE
25
ESE
25
ESE
25
ESE
20
ESE
25
ESE
25
ESE
25
SE
25
SE
25
SE
25
SE
20
ESE
20
SE
25
SE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
cross-
off
cross-
off
oncross-
off
cross-
on
crosscrosscrosscrosscross-
off
cross-
off
offoffoffoffoffoffoffoffoffoffoffoff
High Tide
/ height (m)
4:40PM
6.00
4:58AM
6.43
5:19PM
6.29
5:36AM
6.64
5:55PM
6.44
Low Tide
/ height (m)
10:48AM
0.46
11:02PM
0.43
11:26AM
0.18
11:39PM
0.19
12:01PM
0.05
Monday
02
Tuesday
03
Wednesday
04
Thu
05
Sunrise--7:03-------7:01-------6:58-----
Sunset-----6:02-------6:05-------6:07--
cloud
cloud
light rain
cloud
light rain
light rain
cloud
cloud
part cloud
cloud
cloud
cloud
part cloud
part cloud
cloud
cloud
cloud
part cloud
part cloud
clear
clear
clear
clear
clear
Rain (mm)
--1-11------------------
Temp. °C111111109988889111110109910101212101010
Feels °C (?)344875332456666446677665
  • 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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