Harlyn Surf Break

Lat Long: 50.54° N 5.00° W

Harlyn Surf Forecast and Surf Report

Issued: 12 am 22 Jul 2026 (local time)

Forecast update in  hr  min

Today's Harlyn sea temperature is
17.9° C
1.6° 

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


Harlyn surf forecast from 22 Jul 2026:

  • Most powerful swell: Sunday 26 Jul, 4AM (local time) - 5ft (1.5m), 6s period, WNW swell with 177 kJ wave energy.

Best Forecast Surf Conditions for Harlyn this week:

The most powerful waves expected at Harlyn in the next 16 days are 1.5m 6s and forecast to arrive on Sunday (Jul 26) at 4AM. 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+)--
Best Surf--
Most Powerful 4AM (Sun 26th Jul)5ft (1.5m) 6s

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


The Lowdown

Alright folks, Rusty here. Let’s be straight with you – this is a tough one. The next 16 days are looking pretty grim for Harlyn. We’ve got a real dry spell on our hands, so don’t be planning any sessions just yet.

The first half of the outlook is a write-off. From Wednesday, July 22nd, right through to the morning of Thursday, July 30th, there’s just nothing worth paddling out for. That’s over a week of flat, choppy, or onshore junk. The wind is mostly out of the north, smashing the place with onshore and cross-onshore breezes, and the swell is tiny, weak, and messy. The combined energy barely cracks 100 (like 73) for most of it, and the period is short, around 5 to 6 seconds. It’s not even worth looking at the water.

We finally get a small glimmer on Friday morning, July 31st. The wind swings light from the southwest, giving us a clean window. You’ll see a little 4ft swell from the west with a 6-second period, and the water will be clean. The combined energy is still only 95, so it’s weak, but it’s a moment of calm. Still, it’s barely surfable – just very ordinary conditions.

The next morning, Saturday, August 1st, is actually the most interesting, but it comes with a big caveat. We’ve got a solid 7ft swell from the west, with a 10-second period – that’s some real energy, with the combined energy hitting 876. The wind is fresh out of the south-southwest, so it’s offshore and clean. But here’s the thing: 7ft is getting into expert-only territory, especially for a sheltered spot like Harlyn. It’s going to be powerful and could be a bit much for most. Still, if you’re a solid surfer, that Saturday morning is the standout of the whole outlook. It’s the only time the numbers really come together.

After that, it’s back to the struggle. Sunday, August 2nd, sees a 7ft west-northwest swell, but the wind is back onshore and choppy, so it’s messy. Then we get a brief, clean little pulse on Monday morning, August 3rd, with a glassy 3ft west swell and 8-second period, combined energy of 93. It’s a tiny, clean wave, but it’s surfable. The rest of the second week is just more onshore wind and fading swell, with nothing to get excited about.

So, the best on offer is that Saturday morning, August 1st, for the experienced crew, and maybe a tiny, clean window on Friday, July 31st, or Monday, August 3rd, for the patient ones. The rest is a long stretch of no-go.

Rusty.

Short Range Forecast

Mostly dry. Very mild (max 19°C on Thu morning, min 14°C on Tue night). Wind will be generally light.

Days 4-6 Weather Summary

Mostly dry. Very mild (max 19°C on Sun night, min 16°C on Sun morning). Winds decreasing (fresh winds from the NW on Sat night, light winds from the NW by Mon morning).

Wednesday
22
Thursday
23
Friday
24
Saturday
25
Sunday
26
Monday
27
Tuesday
28
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
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1
N
5
1
N
5
0.9
NNW
6
0.9
NNW
6
0.7
N
5
0.6
N
5
0.3
W
8
0.2
W
8
0.2
W
8
0.3
W
8
0.9
WNW
4
1.5
WNW
6
1.4
WNW
7
1.4
WNW
6
1.1
W
8
0.8
W
6
0.5
W
9
0.4
WNW
9
0.5
W
8
0.8
WNW
8
0.8
WNW
9
Wave Graph
Metric surfscale
Energy kJ
52
52
54
54
29
19
12
7
7
12
25
170
168
149
169
52
39
25
37
94
101
Wind (km/h)
25
N
30
N
15
N
0
NW
15
N
5
NNE
15
N
20
NNW
10
NW
20
NW
30
WNW
25
W
30
NNW
25
NW
15
NNW
5
NW
15
WNW
0
N
10
NW
15
NW
15
NW
Wind State
on
on
on
glassy
on
on
on
on
cross-on
cross-on
cross
cross
cross-on
cross-on
cross-on
cross-on
cross
glassy
cross-on
cross-on
cross-on
High Tide
11:58AM5.06m
00:26AM4.96m
12:59PM4.79m
1:34AM4.70m
2:11PM4.69m
2:47AM4.66m
3:21PM4.80m
3:52AM4.82m
4:19PM5.06m
4:45AM5.10m
5:07PM5.39m
5:28AM5.40m
5:47PM5.73m
Low Tide
5:51AM1.71m
6:16PM1.91m
6:48AM2.03m
7:21PM2.15m
7:57AM2.20m
8:37PM2.21m
9:10AM2.18m
9:47PM2.07m
10:13AM1.97m
10:43PM1.80m
11:03AM1.67m
11:29PM1.48m
11:44AM1.35m
00:08AM1.17m
clear
clear
clear
part cloud
part cloud
clear
clear
clear
clear
part cloud
cloud
part cloud
cloud
clear
clear
clear
clear
part cloud
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:31
5:33
5:35
5:35
5:37
5:39
5:39
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:19
9:17
9:15
9:15
9:14
9:12
9:10
 mm
Temp °C
15
16
17
19
19
19
19
18
18
18
17
18
16
18
19
19
19
18
19
19
18
Feels °C
11
12
16
20
17
19
17
16
17
15
12
16
11
14
17
16
18
18
18
17
17
  • 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
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Information about the Harlyn Surf forecast

The above surf forecast table for Harlyn provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Harlyn can be found by selecting the local surf guide option on the grey menu. Our Harlyn 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 (Harlyn) 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 Harlyn 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.

Harlyn is 6 km (4 miles) from Padstow. If you plan a holiday in North Cornwall, look for hotels and other accommodation in Padstow. Padstow has rooms for a wide range of budgets as well as car hire and transport links.

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