Portreath Beach Surf Break

Lat Long: 50.26° N 5.30° W

Portreath Beach 48 hour detailed Surf Forecast

Issued: 12 pm 03 Aug 2026 (local time)

Forecast update in  hr  min

Today's Portreath Beach sea temperature is
18.3° C
1.4° 

Portreath Beach 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 Beach today (03 Aug):

  • Morning surf: Morning surf (03 Aug, local time) - 3ft (0.9m), 8s period with WSW swell.
  • Afternoon surf: Afternoon surf (03 Aug, local time) - 2.5ft (0.8m), 8s period with WSW swell.
  • Evening surf: Evening surf (03 Aug, local time) - 2.5ft (0.8m), 8s period with WSW swell.

The current surf forecast for Portreath Beach at 8PM is: 0.8m 8s primary swell from a West-southwest direction (forecast issued at 12:00pm August 03). An open ocean swell of 0.3m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (BST) & DateWave HeightWave Period
Morning (03 Aug)3ft (0.9m)8s
Afternoon (03 Aug)2.5ft (0.8m)8s
Evening (03 Aug)2.5ft (0.8m)8s

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


Short Range Forecast

Light rain (total 2mm), mostly falling on Tue morning. Warm (max 24°C on Mon morning, min 16°C on Tue night). Mainly fresh winds.

Mon
3
Tuesday
4
Wednesday
5
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)
1
1
0
0
1
0
0
0
0
0
0
0
0
0
0
0
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)
0.9
WSW
9
0.8
WSW
9
0.8
WSW
8
0.7
WSW
8
0.9
WSW
8
1.2
WSW
8
1.4
SW
8
1.4
SW
7
1.3
SW
7
1.3
SW
7
1.3
SW
7
1.4
SW
6
1.6
WSW
6
1.8
WSW
7
2
W
7
2.2
W
7
2
W
7
1.8
W
7
1.7
WNW
7
1.6
WNW
7
1.7
WNW
6
Wave Graph
Metric surfscale
Energy kJ
106
86
80
61
114
166
204
193
167
162
144
162
209
278
382
521
434
338
277
232
253
Wind (km/h)
15
SSE
15
S
15
SSW
20
SSW
15
S
20
S
25
SSW
20
SW
25
SW
25
SW
30
SW
30
SW
30
W
30
W
30
W
30
WNW
30
WNW
30
WNW
30
WNW
30
WNW
25
WNW
Wind State
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross
cross
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
cross-on
cross-on
High Tide
8:47AM5.91m
9:05PM6.07m
9:25AM5.77m
9:45PM5.85m
10:08AM5.55m
Low Tide
3:02PM0.71m
3:25AM0.75m
3:39PM0.89m
4:05AM0.97m
4:23PM1.14m
cloud
part cloud
clear
part cloud
clear
part cloud
cloud
part cloud
part cloud
rain showers
part cloud
clear
clear
clear
part cloud
rain showers
part cloud
part cloud
part cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:50
5:52
5:54
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:01
9:00
8:59
 mm
1
1
Temp °C
22
24
24
22
18
19
19
19
21
21
21
20
17
17
16
17
17
17
17
17
16
Feels °C
20
22
21
18
17
18
17
18
19
18
17
15
13
13
11
12
12
11
11
11
11
  • 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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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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