Portreath Harbour Wall Surf Break

Lat Long: 50.26° N 5.30° W

Portreath Harbour Wall 48 hour detailed Surf Forecast

Issued: 12 pm 08 Sep 2026 (local time)

Forecast update in  hr  min

Today's Portreath Harbour Wall sea temperature is
17.9°C
1.6° 

Portreath Harbour Wall surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Portreath Harbour Wall today (08 Sep):

  • Morning surf: Morning surf (08 Sep, local time) - 7ft (2.1m), 9s period with WNW swell.
  • Afternoon surf: Afternoon surf (08 Sep, local time) - 7ft (2.1m), 9s period with WNW swell.
  • Evening surf: Evening surf (08 Sep, local time) - 7.5ft (2.3m), 8s period with WNW swell.

The current surf forecast for Portreath Harbour Wall at 7PM is: 2.2m 8s primary swell from a West-northwest direction (forecast issued at 12:00pm September 08). The wind direction is predicted to be onshore.

Time (BST) & DateWave HeightWave Period
Morning (08 Sep)7ft (2.1m)9s
Afternoon (08 Sep)7ft (2.1m)9s
Evening (08 Sep)7.5ft (2.3m)8s

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


Short Range Forecast

Light rain (total 4mm), mostly falling on Tue morning. Very mild (max 18°C on Thu morning, min 14°C on Tue night). Winds decreasing (fresh winds from the NW on Tue morning, light winds from the W by Wed afternoon).

Tue
8
Wednesday
9
Thursday
10
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
1
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
2.1
WNW
9
2.1
WNW
9
2.1
WNW
9
2.2
WNW
8
2.3
WNW
8
2.3
WNW
9
2.2
WNW
9
1.8
W
9
1.6
W
9
1.2
WNW
9
1.1
WNW
9
0.9
WNW
9
0.8
WNW
9
0.7
WNW
8
0.7
WSW
8
0.9
WSW
7
1.1
WSW
5
1.6
WSW
6
2.1
WSW
7
2.5
WSW
8
2.5
WSW
10
Wave Graph
Metric surfscale
Energy kJ
721
724
677
645
721
754
711
483
386
213
180
137
88
73
53
78
62
197
449
907
1064
Wind (km/h)
35
NNW
35
NW
35
NW
30
WNW
30
NW
30
NW
30
NW
20
NNW
20
NNW
20
NNW
10
NW
10
W
10
SW
10
SSW
15
SW
15
SSW
30
SSW
35
SSW
35
SSW
30
SW
20
W
Wind State
on
on
on
on
on
on
on
on
on
on
on
cross-on
cross
cross-off
cross
cross-off
cross-off
cross-off
cross-off
cross
cross-on
High Tide
3:55PM5.55m
4:25AM5.59m
4:47PM6.06m
5:12AM6.03m
5:31PM6.48m
Low Tide
9:55AM1.32m
10:29PM0.91m
10:49AM0.82m
11:18PM0.45m
11:34AM0.41m
rain showers
clear
clear
clear
clear
clear
cloud
clear
clear
clear
part cloud
clear
cloud
cloud
cloud
cloud
part cloud
part cloud
cloud
light rain
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:45
6:46
6:48
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:51
7:49
7:46
 mm
2
2
Temp °C
15
16
16
16
16
15
15
14
14
15
16
15
15
15
16
15
17
18
17
17
17
Feels °C
9
9
9
10
10
9
9
10
9
11
13
13
13
13
13
12
12
12
12
14
15
  • 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
How to use the Wavefinder 

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 Portreath Harbour Wall 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.


Nearest locationNearest