Perranuthnoe Surf Break

Lat Long: 50.11° N 5.46° W

Perranuthnoe 48 hour detailed Surf Forecast

Issued: 6 pm 30 Sep 2026 (local time)

Forecast update in  hr  min

Today's Perranuthnoe sea temperature is
17.0°C
1.9° 

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


How big are the waves at Perranuthnoe today (30 Sep):

  • Afternoon surf: Afternoon surf (30 Sep, local time) - 11ft (3.5m), 11s period with SW swell.
  • Evening surf: Evening surf (30 Sep, local time) - 11ft (3.5m), 10s period with SW swell.

The current surf forecast for Perranuthnoe at 9PM is: 3.5m 10s primary swell from a Southwest direction and 0.5m 12s secondary swell from a West direction, 0.9m 9s secondary swell from a West-northwest direction (forecast issued at 06:00pm September 30). The wind direction is predicted to be cross-onshore.

Time (BST) & DateWave HeightWave Period
Morning (30 Sep)--
Afternoon (30 Sep)11ft (3.5m)11s
Evening (30 Sep)11ft (3.5m)10s

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


Short Range Forecast

Light rain (total 5mm), mostly falling on Wed afternoon. Very mild (max 17°C on Wed afternoon, min 14°C on Fri night). Mainly fresh winds.

Wed
30
Thursday
1
Friday
2
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
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
3.5
SW
11
3.5
SW
11
3
SW
10
3
SW
11
2.2
W
13
3
W
14
4
W
14
3.5
W
14
3.5
W
14
3
W
13
2.5
W
13
2.4
W
13
2.3
W
12
2.2
W
12
2.1
W
11
2.1
W
11
2.1
WSW
11
2.2
WSW
10
2.2
WSW
10
Wave Graph
Metric surfscale
Energy kJ
2646
2434
2199
1708
1760
3622
6077
5372
4350
3200
2521
1879
1565
1365
1045
1026
961
1031
951
Wind (km/h)
35
SW
20
WSW
20
W
20
W
25
W
25
W
20
W
20
WSW
25
SW
25
SW
20
SW
20
SSW
20
SSW
25
SSW
25
SSW
30
SSW
30
SSW
25
SSW
25
SSW
Wind State
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
on
on
on
cross-on
cross-on
cross-on
cross-on
on
on
on
High Tide
7:46PM5.51m
8:05AM5.38m
8:29PM5.22m
8:50AM5.11m
9:20PM4.86m
Low Tide
2:15PM1.02m
2:33AM1.15m
2:55PM1.25m
3:14AM1.45m
3:41PM1.56m
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
clear
clear
part cloud
part cloud
cloud
part cloud
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
—
—
—
—
7:20
—
—
—
—
—
—
—
7:22
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
7:02
—
—
—
—
—
—
—
7:00
—
—
—
—
—
—
6:59
—
—
 mm
1
1
1
1
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Temp °C
17
15
15
15
15
15
15
16
16
16
16
16
16
16
16
17
17
16
16
Feels °C
11
11
11
11
11
11
11
11
11
12
13
13
13
12
12
13
13
12
13
  • 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 Perranuthnoe 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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