Poldhu Cove Surf Break

Lat Long: 50.03° N 5.27° W

Poldhu Cove Surf Forecast and Surf Report

Issued: 12 am 31 Jul 2026 (local time)

Forecast update in  hr  min

Today's Poldhu Cove sea temperature is
19.4° C
2.6° 

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


Poldhu Cove surf forecast from 31 Jul 2026:

  • Best quality surf: Saturday 1 Aug, 7AM (local time) - 1.5ft (0.5m), 10s period, W swell with cross-offshore winds.
  • Most powerful swell: Wednesday 5 Aug, 4AM (local time) - 4.5ft (1.3m), 7s period, SW swell with 140 kJ wave energy.
  • Next surfable swell (1★+): Saturday 1 Aug, 7AM (local time) - 1.5ft (0.5m), 10s period with W swell.

Best Forecast Surf Conditions for Poldhu Cove this week:

The surf forecast for Poldhu Cove over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Aug 01) at 7AM. The primary swell is predicted to be 0.5m and 10s period with a secondary swell of 0.4m and 7s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Poldhu Cove in the next 16 days are 1.3m 7s and forecast to arrive on Wednesday (Aug 05) at 4AM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.7m 4s period and expected on Friday (Aug 07) at 7AM.

Wave TypeTime (BST) & Date Wave Height & Period
Next good surf (1 star+) 7AM (Sat 1st Aug)1.5ft (0.5m) 10s
Best Surf 7AM (Sat 1st Aug)1.5ft (0.5m) 10s
Most Powerful 4AM (Wed 5th Aug)4.5ft (1.3m) 7s

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


The Lowdown

Alright folks, ol’ Rusty here. Gotta be straight with you – the news from this neck of the woods is a bit of a bummer. There’s a long stretch ahead with nothing worth paddling out for, so if you’re itching to get wet, you might be waiting a while.

We’re looking at Poldhu Cove for the whole run, and the first worthwhile wave doesn’t show up until Monday, the 4th of August. Even then, it’s just a glimmer. The water temp is sitting at 67°F – that’s a solid 5°F warmer than normal for this time of year, so at least you won’t need a hood.

So, let’s break it down, day by day. The first few days, from the 30th of July through the 3rd of August? Forget it. It’s a mess of choppy, cross-shore winds and tiny, weak swell. The combined wave energy is barely a whisper, with numbers like 53 and 59, that’s weak energy. Not worth a second look.

Then comes Monday morning, the 4th of August. It’s still tiny, with a 2ft swell from the SW, but the real story is the wind. It’s glassy. Absolutely flat calm. The kind of morning that makes you want to be out there even if the waves are small. The energy is still weak at 44, but the glassy conditions are a major positive for a clean surface. In the afternoon, the wind shifts to a light cross-onshore, so the window is the morning.

The week that follows is just more of the same struggle. The wind is mostly cross or onshore, and the wave heights stay under 3ft. The energy is weak, barely cracking 100. The best of a bad lot is Sunday, the 9th of August. We get a clean 4ft swell from the WNW in the morning, with a gentle offshore wind from the NNE. The period is 8 seconds, so it’s a short-period windswell, but it’s clean. The combined energy is 195, which is still moderate. It’s surfable, but it’s ordinary.

After that, it’s a dead end. The last week of the outlook is a real letdown. From the 10th of August onward, the swell drops right off and the wind turns ugly again. It’s a long, blank run of tiny, weak, and messy conditions.

So, the honest truth? There are no standouts here. No big swells, no perfect winds. The only real highlight is the glassy morning of Monday, the 4th of August, but even that is for the absolute beginner on a longboard. The rest of the 16 days is a write-off for decent surf. Keep your gear dry and check back in later.

Rusty.

Short Range Forecast

Mostly dry. Very mild (max 19°C on Sun afternoon, min 14°C on Sat night). Wind will be generally light.

Days 4-6 Weather Summary

Mostly dry. Warm (max 21°C on Mon afternoon, min 17°C on Sun night). Wind will be generally light.

Friday
31
Saturday
1
Sunday
2
Monday
3
Tuesday
4
Wednesday
5
Thursday
6
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
1
1
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)
0.8
WNW
8
0.7
WNW
6
0.4
WSW
11
0.5
W
9
0.6
W
9
0.6
W
8
0.5
W
8
0.4
SW
8
0.8
WSW
9
0.8
WSW
8
0.8
WSW
9
0.6
WSW
8
0.6
WSW
7
0.6
WSW
7
1.1
SW
7
1.1
SW
6
0.9
SW
6
0.8
SW
6
0.6
SW
6
0.3
W
10
0.3
W
10
Wave Graph
Metric surfscale
Energy kJ
64
27
37
42
57
50
36
21
90
82
84
43
37
36
97
94
60
40
25
17
17
Wind (km/h)
15
NW
25
NW
15
NW
10
W
20
WNW
15
N
20
ESE
15
ESE
10
NE
5
E
10
SW
10
NW
25
SSW
20
SW
10
WSW
15
SW
20
SW
10
W
15
SW
15
W
10
N
Wind State
cross-off
cross
cross
cross-on
cross-on
cross-off
cross-off
cross-off
off
cross-off
on
cross
cross-on
on
cross-on
on
on
cross-on
on
cross-on
cross-off
High Tide
6:39AM4.34m
6:55PM4.64m
7:11AM4.41m
7:27PM4.70m
7:44AM4.43m
8:01PM4.68m
8:20AM4.41m
8:37PM4.60m
8:58AM4.32m
9:18PM4.44m
9:43AM4.17m
10:06PM4.22m
10:36AM3.99m
11:06PM3.97m
Low Tide
1:18PM0.40m
1:41AM0.32m
1:52PM0.35m
2:16AM0.30m
2:28PM0.38m
2:52AM0.34m
3:04PM0.47m
3:29AM0.46m
3:44PM0.62m
4:10AM0.63m
4:28PM0.81m
4:56AM0.85m
5:20PM1.01m
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
clear
part cloud
clear
clear
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:48
5:48
5:50
5:52
5:52
5:54
5:56
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:06
9:04
9:01
9:00
8:59
8:58
8:55
 mm
Temp °C
18
18
16
18
18
15
18
19
18
20
21
20
20
21
20
20
20
19
19
19
18
Feels °C
13
12
13
16
14
12
15
17
16
19
19
18
18
21
21
20
19
20
19
18
18
  • Map Icons:
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  • 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 Poldhu Cove Surf forecast

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

Poldhu Cove is 12 km (7 miles) from The Lizard. If you plan a holiday in South Cornwall, look for hotels and other accommodation in The Lizard. The Lizard has rooms for a wide range of budgets as well as car hire and transport links.

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