Poldhu Cove Surf Break

Lat Long: 50.03° N 5.27° W

Poldhu Cove Surf Forecast and Surf Report

Issued: 6 pm 04 Sep 2026 (local time)

Forecast update in  hr  min

Today's Poldhu Cove sea temperature is
17.7°C
1.1° 

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 4 Sep 2026:

  • Best quality surf: Saturday 5 Sep, 10AM (local time) - 5.5ft (1.7m), 12s period, W swell with glassy winds.
  • Most powerful swell: Monday 7 Sep, 7AM (local time) - 7.5ft (2.3m), 14s period, WSW swell with 1,901 kJ wave energy.
  • Next surfable swell (1★+): Saturday 5 Sep, 10AM (local time) - 5.5ft (1.7m), 12s 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 (Sep 05) at 10AM. The primary swell is predicted to be 1.7m and 12s period with a secondary swell of 0.2m and 13s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Poldhu Cove in the next 16 days are 2.3m 14s and forecast to arrive on Monday (Sep 07) at 7AM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.1m 6s period and expected on Thursday (Sep 10) at 1PM.

Wave TypeTime (BST) & Date Wave Height & Period
Next good surf (1 star+)10AM (Sat 5th Sep)5.5ft (1.7m) 12s
Best Surf10AM (Sat 5th Sep)5.5ft (1.7m) 12s
Most Powerful 7AM (Mon 7th Sep)7.5ft (2.3m) 14s

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


The Lowdown

Alright mates, Rusty here. Let’s break down what’s happening at Poldhu Cove.

The first real opportunity is Saturday morning, the 5th of September. We’ve got a 6ft west swell with a long 12-second period, and the wind is absolutely glassy. That means clean, lined-up waves. The water is about 64°F, slightly warmer than average. The combined energy is moderate at 641. This is the highlight, no question. Just remember, this spot is inconsistent, so it’s a bit of a gamble, but when it works, it’s magic.

That same Saturday afternoon, the wind swings south and goes cross-on, messing up the surface, so don’t bother.

From Sunday the 6th all the way through, it’s a rough ride. Monday the 7th of September sees a big 8ft west-southwest swell with a 13-second period, pushing combined energy to 1875 – that’s strong. But with a cross-onshore wind at 25 km/h (16 mph), it’s lumpy and choppy. That size is for experts only, and with the wind, it’s more of a kitesurfing day than a paddle session.

The rest of the week and into the next is plagued by onshore winds and messy conditions. By the 15th of September, we get some cleaner cross-offshore winds, but the swell is under 3ft with weak energy, so nothing to write home about.

The very end, on the 18th and 19th of September, offers tiny 2ft and 1ft waves with glassy conditions on the morning of the 18th. That’s barely enough for a foamie.

So, your window is Saturday morning, the 5th of September. After that, it’s a long stretch of poor, wind-blown surf. Hang in there.

Rusty.

Short Range Forecast

Mostly dry. Very mild (max 19°C on Sun morning, min 15°C on Fri night). Wind will be generally light.

Days 5-7 Weather Summary

Light rain (total 8mm), mostly falling on Mon night. Very mild (max 17°C on Mon afternoon, min 14°C on Wed night). Mainly fresh winds.

Fri
4
Saturday
5
Sunday
6
Monday
7
Tuesday
8
Wednesday
9
Thursday
10
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
1
3
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)
2
W
9
1.9
W
10
1.7
W
12
1.5
W
11
1.1
W
10
0.8
W
9
0.7
W
9
0.8
WSW
16
2.4
WSW
13
2.3
WSW
12
2.3
W
11
1.9
W
10
1.9
W
10
2
W
8
2
W
8
1.6
W
8
1.3
W
8
1.6
W
6
2.1
WSW
7
2.3
W
8
Wave Graph
Metric surfscale
Energy kJ
621
716
800
546
234
106
74
295
1864
1437
1208
668
696
552
501
324
191
193
456
772
Wind (km/h)
30
WNW
20
WNW
5
WSW
15
S
15
SE
25
SE
20
SSW
20
WSW
25
WNW
25
WSW
25
W
30
WNW
30
W
30
WNW
30
WNW
30
W
15
WSW
20
SSW
15
WSW
25
W
Wind State
cross-on
cross
glassy
cross-on
cross
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross
cross-on
on
cross-on
cross-on
cross-on
High Tide
10:41PM3.85m
11:20AM3.76m
00:07AM3.59m
12:55PM3.67m
1:45AM3.60m
2:23PM3.87m
3:02AM3.84m
3:28PM4.21m
3:59AM4.16m
4:20PM4.57m
4:46AM4.47m
5:04PM4.86m
Low Tide
5:02PM1.02m
5:34AM1.19m
6:15PM1.25m
6:56AM1.35m
7:48PM1.26m
8:27AM1.25m
9:14PM1.00m
9:42AM0.94m
10:17PM0.61m
10:38AM0.56m
11:08PM0.24m
11:25AM0.23m
11:51PM-0.02m
cloud
clear
part cloud
part cloud
part cloud
clear
part cloud
part cloud
cloud
cloud
rain showers
clear
part cloud
rain showers
rain showers
cloud
light rain
part cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:41
6:41
6:43
6:45
6:47
6:48
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:59
7:57
7:54
7:52
7:51
7:49
7:45
 mm
3
1
1
3
Temp °C
17
16
16
16
16
19
18
19
17
17
17
16
17
16
17
17
16
16
18
19
Feels °C
12
12
14
14
14
15
15
17
12
13
13
10
11
10
11
12
13
13
16
16
  • 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 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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