Harlyn Surf Break

Harlyn Surf Forecast and Surf Report

Lat Long: 50.54° N 5.00° W

Issued: 12 am 05 Jul 2026 (local time)

Forecast update in  hr  min

Today's Harlyn sea temperature is
17.2° C

1.9°C warmer than normal for this time of year

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


Harlyn surf forecast from 5 Jul 2026:

  • Best quality surf: Monday 6 Jul, 1AM (local time) - 2.5ft (0.8m), 9s period, W swell with cross-offshore winds.
  • Most powerful swell: Friday 10 Jul, 4AM (local time) - 3ft (0.9m), 9s period, W swell with 133 kJ wave energy.
  • Next surfable swell (1★+): Monday 6 Jul, 1AM (local time) - 2.5ft (0.8m), 9s period with W swell.

Best Forecast Surf Conditions for Harlyn this week:

The surf forecast for Harlyn over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Jul 06) at 1AM. The primary swell is predicted to be 0.8m and 9s period with a secondary swell of 0.1m and 14s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Harlyn in the next 16 days are 0.9m 9s and forecast to arrive on Friday (Jul 10) at 4AM. Winds are predicted to be onshore at the time the swell arrives.

Wave TypeTime (BST) & Date Wave Height & Period
Next good surf (1 star+) 1AM (Mon 6th Jul)2.5ft (0.8m) 9s
Best Surf 1AM (Mon 6th Jul)2.5ft (0.8m) 9s
Most Powerful 4AM (Fri 10th Jul)3ft (0.9m) 9s

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


Updates in  hr  min  s Forecast update imminent

Right, let me have a look at what’s on the table for the next couple of weeks.

Honestly, it’s a pretty flat and frustrating outlook for Harlyn. We’re looking at a long stretch of weak, messy surf with very little to get excited about. The first recommendation doesn’t even pop up until late in the game, so we’ve got a big gap of poor conditions to sit through first. The water temp is about average for this time of year, nothing unusual there.

Starting from now, it’s a real struggle. Through the 5th to the 12th of July, we’re stuck with tiny swell, mostly around 1 ft to 3 ft, coming from the W or WNW. The energy is weak, with combined energy values sitting under 100 (117, 133, 101) most of the time, which is just not enough to push any decent shape through. The wind is a problem too – mostly cross or cross-onshore, from the W, NW, and later strong N winds. On the 14th of July, Tuesday afternoon, the wind goes glassy for a moment, and we get a 3 ft swell from the W with a 10-second period, and the combined energy climbs to 176 (moderate energy). It’s listed as “surfable waves but very ordinary conditions” – it’s clean, but the swell is just too small to do much with. That’s as good as it gets in the first week. The break is inconsistent and sheltered, so it takes a lot to work here.

Then we hit a rough patch on the 16th of July, Thursday, when a 6 ft swell from the N rolls in with a short, weak period of 7 seconds. The combined energy jumps to 359 (strong energy), but the wind is howling onshore at 15-18 mph from the N and NNE. The wave comment is “poor surf conditions” – that’s a messy, blown-out wall of water, not fun for anyone. It’s over 5 ft, so too big for beginners, and with that wind, it’s only for the experienced, and even then, it’s not inviting.

The only real chance for a wave comes on the 13th of July, Monday afternoon. A 2 ft swell from the W with an 11-second period, combined energy of 108 (moderate), and a clean, cross-off wind from the E at 9 mph. That’s a glassy little runner, but it’s small. Still, for a break that rarely sees much, this is your best bet. It’s a beginner-friendly height, but the spot is inconsistent, so you’d need luck on your side. Crowds are often here, so expect company.

After that, it’s back to messy onshore junk through the 19th and 20th of July. The 20th has a tiny 1 ft WNW swell with a fresh 18 mph SW cross-off wind, but the energy is just 27 (weak). Not worth paddling out.

If you’re desperate, the 13th afternoon or the glassy moment on the 14th afternoon are the only windows. Everything else is a write-off. There’s a long gap of poor surf, so don’t hold your breath. For this area, a blank run like this isn’t unusual – it’s a sheltered spot that needs a perfect setup.

Keep your eyes on the forecasts, things can change. But for now, it’s a quiet one.

Stay salty,
Rusty

Short Range Forecast

Mostly dry. Warm (max 21°C on Tue morning, min 14°C on Sat night). Wind will be generally light.

Days 4-6 Weather Summary

Mostly dry. Warm (max 25°C on Wed afternoon, min 18°C on Thu night). Wind will be generally light.

Sunday
5
Monday
6
Tuesday
7
Wednesday
8
Thursday
9
Friday
10
Saturday
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
1
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)
0.7
W
9
0.9
WNW
9
0.8
W
9
0.8
W
9
0.8
W
8
0.7
W
8
0.6
W
9
0.6
W
8
0.6
W
9
0.7
W
9
0.7
W
9
0.7
W
9
0.7
W
9
0.7
W
9
0.8
W
9
0.9
W
9
0.9
W
9
0.7
W
8
0.6
W
8
0.5
W
9
1
N
6
Wave Graph
Metric surfscale
Energy kJ
78
129
99
94
90
69
54
49
64
85
85
85
83
79
108
127
119
65
45
47
71
Wind (km/h)
10
WNW
15
WNW
5
WSW
10
W
10
WNW
5
WSW
10
W
10
NW
5
ENE
5
NNE
15
N
10
NNE
15
N
20
NNW
15
NNW
10
NNE
15
NNW
10
N
25
NNE
25
N
15
E
Wind State
cross
cross
cross-off
cross
cross
glassy
cross
cross-on
cross-on
cross-on
on
on
on
cross-on
on
cross-on
on
on
cross-on
on
cross
High Tide
9:25AM5.71m
9:44PM5.93m
10:06AM5.60m
10:26PM5.79m
10:52AM5.47m
11:16PM5.63m
11:47AM5.35m
00:14AM5.48m
12:50PM5.29m
1:22AM5.41m
2:01PM5.36m
2:35AM5.50m
3:11PM5.59m
3:45AM5.73m
Low Tide
3:36PM1.15m
4:04AM1.16m
4:17PM1.29m
4:47AM1.28m
5:04PM1.44m
5:38AM1.40m
6:01PM1.56m
6:38AM1.50m
7:08PM1.62m
7:47AM1.52m
8:22PM1.53m
9:00AM1.39m
9:35PM1.28m
part cloud
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
clear
clear
clear
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:13
5:15
5:16
5:16
5:18
5:18
5:20
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:32
9:32
9:31
9:31
9:30
9:30
9:30
 mm
Temp °C
17
17
17
20
20
19
21
21
21
24
25
22
21
20
19
22
21
21
26
25
25
Feels °C
17
16
17
18
18
19
19
19
19
21
21
19
19
16
17
21
19
20
22
20
22
Swell 1
Height (m)
Direction
Period (s)
0.7
WNW
6
0.9
WNW
9
0.8
W
9
0.8
W
9
0.8
W
8
0.7
W
8
0.6
W
9
0.6
W
8
0.6
W
9
0.7
W
9
0.7
W
9
0.7
W
9
0.7
W
9
0.7
W
9
0.8
W
9
0.9
W
9
0.9
W
9
0.7
W
8
0.6
W
8
0.5
W
9
0.5
W
9
Energy kJ
35
129
99
94
90
69
54
49
64
85
85
85
83
79
108
127
119
65
45
42
39
Swell 2
Height (m)
Direction
Period (s)
0.7
W
9
0.1
W
15
0.1
W
14
0.1
SW
14
0.1
SW
14
0.1
W
13
0.1
W
11
0.3
WNW
10
0.1
SW
13
0.1
W
13
0.1
W
11
0.1
SW
11
0.1
W
18
0.1
W
18
0.1
W
17
0.1
NW
11
0.3
WNW
10
0.4
W
8
0.1
W
16
Energy kJ
78
4
4
7
7
3
2
20
7
3
2
5
6
6
6
5
18
21
5
Swell 3
Height (m)
Direction
Period (s)
0.1
W
15
0.1
SW
12
0.1
SW
13
0.1
W
17
0.1
W
18
0.1
W
16
0.1
W
17
0.1
W
17
Energy kJ
4
6
6
6
6
5
6
6
Wind waves
Height (m)
Direction
Period (s)
0.3
N
3
0.5
N
3
0.6
N
4
0.7
N
4
0.6
NNW
4
0.8
NNW
5
1
N
5
0.8
N
5
0.9
NNW
5
1
N
6
Energy kJ
1
5
9
18
13
28
51
33
47
71
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Distance (km)
50
1
34
49
50
2
44
57
2
2
7
2
56
57
57
2
56
7
56
24
2
Best forecast wave conditions in North Cornwall
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Best forecast wave conditions in United Kingdom
Rating
(10 max)
2
2
1
1
1
1
2
1
2
1
1
2
1
2
1
1
2
1
1
1
2
Header Global
Rating
(10 max)
9
7
5
6
8
7
5
5
9
8
9
9
5
5
5
5
8
7
6
8
9
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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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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