Perranporth Surf Break

Lat Long: 50.35° N 5.16° W

Perranporth Surf Forecast and Surf Report

Issued: 12 am 13 Aug 2026 (local time)

Forecast update in  hr  min

Today's Perranporth sea temperature is
19.0° C
2.0° 

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


Perranporth surf forecast from 13 Aug 2026:

  • Best quality surf: Thursday 20 Aug, 1AM (local time) - 10ft (3.0m), 11s period, WNW swell with glassy winds.
  • Most powerful swell: Wednesday 19 Aug, 10PM (local time) - 10ft (3.0m), 11s period, WNW swell with 2,186 kJ wave energy.
  • Next surfable swell (1★+): Thursday 20 Aug, 1AM (local time) - 10ft (3.0m), 11s period with WNW swell.

Best Forecast Surf Conditions for Perranporth this week:

The surf forecast for Perranporth over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Aug 20) at 1AM. The primary swell is predicted to be 3.0m and 11s period. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Perranporth in the next 16 days are 3.0m 11s and forecast to arrive on Wednesday (Aug 19) at 10PM. Winds are predicted to be cross-onshore at the time the swell arrives.

Wave TypeTime (BST) & Date Wave Height & Period
Next good surf (1 star+) 1AM (Thu 20th Aug)10ft (3.0m) 11s
Best Surf 1AM (Thu 20th Aug)10ft (3.0m) 11s
Most Powerful10PM (Wed 19th Aug)10ft (3.0m) 11s

Table - best surf conditions forecast for Perranporth over the next 16 days.


The Lowdown

Alright, surfers, Rusty here with a look at the next couple of weeks at Perranporth.

Honestly, it’s a pretty tough stretch ahead. We’ve got a whole lot of days where the wind and the swell just aren’t playing ball. The setup looks more interesting for kite surfing than paddle surfing for most of it, with strong, lumpy cross-onshore winds dominating.

The opening days from Thursday the 13th right through to the 19th are pretty much a write-off. We’re looking at poor surf conditions with moderate to fresh cross-onshore breezes kicking up a chop, and swell energy is weak, sitting in the low hundreds or even just double digits. There’s a pulse of energy on Wednesday the 19th, with the swell jumping to 8ft to 10ft from the WNW and combined energy hitting 1043 to 1790, but that’s coupled with 16 mph cross-onshore winds. It’s big, raw, and messy – definitely only for the experts if anyone’s keen, but don’t expect any kind of quality.

We finally get a little glimmer of hope on the morning of Friday the 21st of August. For the first time in the period, we see a clean, cross-offshore breeze from the East at 9 mph. The swell is small, only 3ft from the West with a 10-second period, but the conditions will be clean. The combined energy is weak at 145, so don’t get too excited, but by the afternoon it gets even better. The wind turns directly offshore from the East at 9 mph, and we’re looking at gentle offshore and clean conditions. The swell drops to 2ft, so it will be tiny, but for a short window it might be the best on offer for a longboard.

After that, it’s back to messy, windy conditions. Saturday the 22nd and Sunday the 23rd are mostly blown out. There is a note that on the morning of Sunday the 23rd, we’ve got a clean, cross-offshore flow from the SSE with 2ft swell from the West, but the combined energy is only 124. It’s surfable, but very ordinary.

The one real standout, such as it is, comes on the morning of Monday the 24th of August. We get a rare moment of glassy conditions with the wind from the WNW at only 3 mph. The swell is small, 2ft from the West with a 9-second period and combined energy of 101. It’s not going to be pumping, but for Perranporth in this window, clean, glassy surf is the absolute best we can hope for.

After that, the final days of the outlook are a return to strong, messy onshore winds and lumpy surf. A tough outlook, lads.

Rusty.

Short Range Forecast

Mostly dry. Warm (max 22°C on Wed night, min 16°C on Fri night). Winds increasing (calm on Wed night, fresh winds from the N by Sat afternoon).

Days 4-6 Weather Summary

Mostly dry. Warm (max 22°C on Tue morning, min 16°C on Sat night). Winds decreasing (fresh winds from the N on Sat night, calm by Sun night).

Thursday
13
Friday
14
Saturday
15
Sunday
16
Monday
17
Tuesday
18
Wednesday
19
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.1
W
11
1.1
W
10
1
W
10
0.9
W
9
1
W
9
1
W
8
0.9
W
8
0.9
W
8
1.2
N
5
0.9
N
5
0.5
W
7
0.4
W
7
0.3
WNW
9
1
W
8
1.5
W
7
1.2
W
7
1
W
7
1.6
W
7
2.5
WNW
9
3
WNW
10
3
WNW
11
Wave Graph
Metric surfscale
Energy kJ
269
237
184
129
152
132
97
98
77
40
25
15
16
132
218
126
89
220
1033
1780
1922
Wind (km/h)
15
NNW
15
NW
10
WNW
10
W
15
WNW
20
N
30
N
30
N
25
N
20
NNE
25
NNW
15
N
10
WNW
25
W
20
W
15
W
25
WSW
30
WNW
25
NNW
25
NNW
5
NW
Wind State
cross-on
cross-on
on
on
on
cross-on
cross
cross-on
cross
cross
cross-on
cross
on
on
cross-on
on
cross-on
on
cross-on
cross-on
glassy
High Tide
6:11AM6.33m
6:31PM6.76m
6:54AM6.50m
7:13PM6.86m
7:34AM6.51m
7:53PM6.76m
8:13AM6.37m
8:31PM6.49m
8:51AM6.09m
9:09PM6.08m
9:28AM5.72m
9:48PM5.59m
10:08AM5.28m
10:29PM5.07m
Low Tide
12:34PM0.15m
1:00AM-0.06m
1:15PM0.01m
1:40AM-0.08m
1:54PM0.05m
2:18AM0.07m
2:31PM0.25m
2:54AM0.38m
3:07PM0.57m
3:29AM0.78m
3:44PM0.99m
4:05AM1.23m
4:23PM1.44m
clear
clear
clear
part cloud
part cloud
clear
clear
clear
part cloud
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:05
6:05
6:07
6:09
6:11
6:11
6:13
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:44
8:42
8:40
8:38
8:37
8:35
8:32
 mm
Temp °C
22
22
20
20
20
18
17
17
16
18
18
16
19
19
19
22
22
19
16
16
17
Feels °C
21
22
21
21
19
17
12
11
11
14
14
13
17
17
18
21
21
17
12
11
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 
submit an eyeball surf report

Quick surf report for Perranporth:

join our community of surf reporters

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 Perranporth 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.


Information about the Perranporth Surf forecast

The above surf forecast table for Perranporth provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Perranporth can be found by selecting the local surf guide option on the grey menu. Our Perranporth surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Perranporth) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Perranporth may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Perranporth is 9 km (6 miles) from Newquay. If you plan a holiday in North Cornwall, look for hotels and other accommodation in Newquay. Newquay has rooms for a wide range of budgets as well as car hire and transport links.

Nearest locationNearest