Surf Break

Lat Long: 50.26° N 5.30° W

Portreath Harbour Wall 48 hour detailed Surf Forecast

Issued: 6 pm 23 Oct 2026 (local time)

Forecast update in  hr  min

Today's Portreath Harbour Wall sea temperature is
15.9°C
2.2° 

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 (24 Oct):

  • Afternoon surf: Afternoon surf (24 Oct, local time) - 18ft (5.5m), 13s period with WNW swell.
  • Evening surf: Evening surf (24 Oct, local time) - 13ft (4.0m), 12s period with W swell.

The current surf forecast for Portreath Harbour Wall at 12AM is: 3.5m 12s primary swell from a West direction and 1.1m 8s secondary swell from a North direction (forecast issued at 06:00pm October 23). The wind direction is predicted to be cross-onshore.

Time (BST) & DateWave HeightWave Period
Morning (24 Oct)--
Afternoon (24 Oct)18ft (5.5m)13s
Evening (24 Oct)13ft (4.0m)12s

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


Short Range Forecast

Heavy rain (total 30mm), heaviest during Sat morning. Very mild (max 16°C on Sat afternoon, min 11°C on Sat night). Winds decreasing (near gales from the WSW on Sat afternoon, light winds from the SSW by Sun night).

Fri
23
Saturday
24
Sunday
25
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
Rating
(10 max)
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
5.5
WNW
13
4.5
WNW
12
4
W
12
3.5
W
12
3
W
12
3
W
11
1.9
WNW
11
4
WSW
9
5
WSW
11
5.5
WSW
12
5.5
W
12
5.5
W
13
5.5
W
13
5.5
W
13
5
W
13
4.5
WNW
13
4
W
13
3.5
W
12
3
W
12
Wave Graph
Metric surfscale
Energy kJ
8937
6298
4109
3224
2604
2143
885
2814
6420
8944
8345
9420
8747
8963
8061
6164
5541
3841
2878
Wind (km/h)
50
WNW
45
WNW
35
WNW
35
WNW
30
W
30
SW
35
SW
50
SW
60
WSW
55
WSW
45
WNW
50
WNW
45
WNW
50
WNW
50
WNW
45
WNW
35
WNW
25
W
20
WSW
Wind State
on
on
cross-on
cross-on
cross-on
cross
cross
cross
cross
cross
cross-on
cross-on
cross-on
cross-on
on
cross-on
on
cross-on
cross
High Tide
4:02PM5.58m
4:25AM5.68m
4:40PM6.03m
5:01AM6.12m
5:18PM6.40m
Low Tide
10:24PM0.89m
10:40AM0.82m
11:01PM0.49m
11:18AM0.43m
part cloud
rain showers
cloud
cloud
cloud
light rain
light rain
mod rain
light rain
cloud
light rain
light rain
part cloud
clear
clear
part cloud
clear
clear
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
—
—
—
—
7:56
—
—
—
—
—
—
6:58
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:14
—
—
—
—
—
—
—
6:12
—
—
—
—
—
—
—
5:10
—
—
 mm
—
1
—
—
—
1
4
7
5
—
2
1
—
—
—
—
—
—
—
Temp °C
12
12
12
12
13
12
12
13
16
16
13
11
12
11
12
13
13
12
13
Feels °C
1
2
4
5
7
6
5
4
6
7
5
1
2
-1
1
3
5
5
8
  • 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 

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