Perranporth Surf Break

Lat Long: 50.35° N 5.16° W

Perranporth Surf Forecast and Surf Report

Issued: 12 pm 05 Aug 2026 (local time)

Forecast update in  hr  min

Today's Perranporth sea temperature is
18.5° C
1.7° 

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


Perranporth surf forecast from 5 Aug 2026:

  • Best quality surf: Tuesday 11 Aug, 10PM (local time) - 1.5ft (0.5m), 11s period, W swell with glassy winds.
  • Most powerful swell: Wednesday 12 Aug, 1PM (local time) - 3.5ft (1.0m), 9s period, W swell with 169 kJ wave energy.
  • Next surfable swell (1★+): Tuesday 11 Aug, 10PM (local time) - 1.5ft (0.5m), 11s period with W 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 Tuesday (Aug 11) at 10PM. The primary swell is predicted to be 0.5m and 11s period with a secondary swell of 0.1m and 6s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Perranporth in the next 16 days are 1.0m 9s and forecast to arrive on Wednesday (Aug 12) at 1PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.2m 2s period and expected on Tuesday (Aug 11) at 4PM.

Wave TypeTime (BST) & Date Wave Height & Period
Next good surf (1 star+)10PM (Tue 11th Aug)1.5ft (0.5m) 11s
Best Surf10PM (Tue 11th Aug)1.5ft (0.5m) 11s
Most Powerful 1PM (Wed 12th Aug)3.5ft (1.0m) 9s

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


The Lowdown

Alright folks, Rusty here. Let's be straight with you. The next couple of weeks are looking pretty grim for a proper paddle. We've got a lot of swell, but it's coming with a ton of wind, and it's going to be messy. We're looking at a real long stretch of blown-out conditions.

The water’s running a bit warm for this time of year, about 65°F, which is a touch above normal for Perranporth. That’s a small silver lining, I guess.

Right now, we’re in a proper dry spell. The surf is tiny, under a foot and a half, and the wind is all over the place. It’s just not worth getting wet for. This flatness is going to hang around for a good four or five days, through Sunday the 9th. Honestly, it's a pretty bleak picture.

The first faint hint of life shows up on Wednesday the 12th. We see a little pulse of west swell, pushing to around 3ft. The period is a weak 9 seconds, and the energy is still low, just 142. It's mushy and not great, but it might be the only knee-high slop you can find if you're desperate. The morning wind is light cross-shore, so it's not completely hopeless, but don't expect any gems.

Then the ocean properly wakes up on Thursday the 13th. Swell jumps to 5ft, then 6ft, but it's coming right onshore, or cross-onshore, with a moderate breeze that's just going to chop it all up. The energy is building, up to 430, but it's all for nothing if it's a washing machine out there. This is where you start to think about kites.

Friday the 14th is more of the same, with a 5ft west swell and moderate cross-onshore winds. The quality is just not there.

Now, there's a big pulse on the horizon. Sunday the 16th looks like the biggest day of the whole period. We're talking 7ft of west swell, and the energy is cranking at 516. But before you get excited, that's paired with strong, onshore winds. That's a close-out, stormy mess. That is expert-only territory at best, but even then, it's not going to be fun. It’s a day for watching from the cliffs, not for surfing.

By Monday the 17th, the swell eases a bit to 4ft, and the wind swings cross-offshore in the morning. That's the only time in the whole window where the wind is at our backs. The fetch is coming from the SSE at 19 mph, making it clean. We're still dealing with a short-period, 8-second swell, but this might actually be the most rideable we're going to get. It's just a matter of finding one that isn't closing out.

After that, the energy fades away quickly. It drops back below 3ft and the strong onshore winds blow all week, guaranteeing lumpy, choppy, and messy conditions. The second week just looks like a write-off for any quality surf.

So, bottom line: it's a long, frustrating outlook. Hold onto that one morning on the 17th as a shot, but otherwise, keep the board in the car and the wetsuit in the shed. Forecasts can always change, but this stretch looks pretty set in its bad ways.

Rusty.

Short Range Forecast

Mostly dry. Very mild (max 18°C on Wed morning, min 15°C on Thu night). Wind will be generally light.

Days 4-6 Weather Summary

Mostly dry. Warm (max 22°C on Sat afternoon, min 17°C on Sat night). Wind will be generally light.

Wednesday
5
Thursday
6
Friday
7
Saturday
8
Sunday
9
Monday
10
Tuesday
11
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
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.9
W
7
1.6
WNW
7
1.4
WNW
6
1
W
6
0.7
W
6
0.3
W
10
0.3
W
9
0.3
W
9
0.2
W
9
0.3
W
9
0.4
WSW
7
0.4
WSW
7
0.2
WNW
9
0.3
WNW
10
0.4
WNW
9
0.4
WNW
8
0.4
WNW
8
0.4
WNW
8
0.4
WNW
8
0.3
W
7
0.6
W
10
Wave Graph
Metric surfscale
Energy kJ
381
212
160
73
30
17
15
15
6
14
21
19
8
20
26
24
22
22
20
9
78
Wind (km/h)
30
WNW
25
WNW
20
WNW
15
NW
15
NW
5
NW
5
WNW
10
NNW
5
ENE
10
ESE
0
N
10
NNE
15
NNE
20
NNW
15
NW
15
WNW
15
NW
5
NW
10
SSW
10
WSW
5
SSE
Wind State
on
on
on
cross-on
on
cross-on
glassy
cross-on
cross-off
off
glassy
cross
cross
cross-on
cross-on
on
on
glassy
cross
cross-on
glassy
High Tide
10:08AM5.55m
10:32PM5.55m
11:00AM5.27m
11:30PM5.22m
12:05PM5.02m
00:44AM4.96m
1:26PM4.93m
2:09AM4.95m
2:49PM5.12m
3:28AM5.21m
4:00PM5.54m
4:32AM5.62m
4:57PM6.03m
Low Tide
4:23PM1.14m
4:52AM1.25m
5:17PM1.42m
5:53AM1.54m
6:29PM1.65m
7:13AM1.71m
7:59PM1.68m
8:42AM1.63m
9:25PM1.41m
9:58AM1.29m
10:34PM0.96m
10:59AM0.85m
11:30PM0.50m
clear
clear
clear
part cloud
clear
part cloud
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:52
5:54
5:56
5:56
5:58
6:00
6:01
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:58
8:57
8:54
8:52
8:51
8:50
8:47
 mm
Temp °C
18
18
17
17
17
16
18
18
16
21
22
18
21
21
18
20
20
18
22
22
19
Feels °C
12
13
13
14
14
14
17
16
15
19
22
17
18
18
17
18
19
18
22
21
21
  • 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