Poldhu Cove Surf Break

Lat Long: 50.03° N 5.27° W

Poldhu Cove Surf Forecast and Surf Report

Issued: 12 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:

  • Most powerful swell: Monday 7 Sep, 10AM (local time) - 8ft (2.4m), 13s period, WSW swell with 1,836 kJ wave energy.

Best Forecast Surf Conditions for Poldhu Cove this week:

The most powerful waves expected at Poldhu Cove in the next 16 days are 2.4m 13s and forecast to arrive on Monday (Sep 07) at 10AM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.4m 2s period and expected on Sunday (Sep 06) at 1AM.

Wave TypeTime (BST) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful10AM (Mon 7th Sep)8ft (2.4m) 13s

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


The Lowdown

Alright, Rusty here again. Let’s talk feet and Fahrenheit.

The water’s running a touch warmer than usual, sittin’ around 64°, so that’s a small win.

Honestly, the next 16 days are a bit of a heartbreaker. We’ve got a solid run of onshore and cross-shore winds that are just gonna trash the waves. The first real chance of anything half-decent doesn’t roll in until the morning of Saturday, September 13th. That’s a solid 9-day gap with no worthwhile surf. Saturday the 13th, we’ve got a tiny 3 ft of swell from the west, a 10-second period, and the wind is finally offshore from the NNE. That’ll clean things right up. The combined energy is weak (123), so it’s not gonna be anything with punch, but it’ll be a clean little wave for a longboard or a foamie. It’s just “surfable,” not a classic.

The next morning, Sunday the 14th, is a no-go with onshore winds again. The best-looking stretch actually falls on Wednesday, September 16th, and Thursday, September 17th. On Wednesday morning, we’ve got 5 ft of west swell, a 9-second period, and the wind is cross-off from the NNW, keeping it clean. The energy is moderate (422). The swell direction is from the west, which is fine for the break, but it’s not the optimum southwest. This is a marginal call, but with clean conditions, it’s the best on offer. Then Thursday morning, September 17th, we see 4 ft from the west with a 10-second period and cross-off easterly winds. It’s clean again, but the energy is low (220). It’s surfable, but nothing to write home about. The standout here is the Wednesday morning session – it’s the only time we get a bit of size and clean conditions lined up. It’s still not perfect, but it’s the best we’re gonna get. If you’re desperate for a paddle, that’s your window.

Otherwise, it’s a long, dry spell. The swell is there, but the wind just won’t play ball. Keep the board in the car and wait for that Wednesday morning.

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 4-6 Weather Summary

Light rain (total 6mm), mostly falling on Mon night. Very mild (max 17°C on Mon morning, min 14°C on Wed night). Winds increasing (light winds from the WNW on Mon morning, strong winds from the SW by Wed night).

Friday
4
Saturday
5
Sunday
6
Monday
7
Tuesday
8
Wednesday
9
Thursday
10
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
2
0
0
0
0
0
2
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)
2.3
W
9
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
0.9
WSW
16
2.4
WSW
13
2.1
W
12
2.2
W
10
1.7
W
9
1.9
W
10
1.9
W
9
1.5
W
8
1.3
W
7
1.2
WSW
6
3
WSW
8
2.3
WSW
8
1.8
W
9
Wave Graph
Metric surfscale
Energy kJ
773
621
716
800
546
234
106
74
366
1836
1269
1055
471
668
549
295
186
108
984
721
494
Wind (km/h)
25
WNW
30
WNW
20
WNW
5
WSW
15
SSW
15
SE
20
SSE
15
SSW
15
W
15
WNW
25
WSW
30
WNW
30
WNW
35
WNW
30
WNW
20
NW
25
WSW
40
SW
20
W
30
W
35
W
Wind State
cross-on
cross-on
cross
cross-on
cross-on
cross
cross
cross-on
cross-on
cross
cross-on
cross
cross-on
cross-on
cross
cross
cross-on
on
cross-on
cross-on
cross-on
High Tide
10:08AM4.04m
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
part cloud
cloud
part cloud
part cloud
part cloud
part cloud
clear
part cloud
part cloud
part cloud
cloud
rain showers
rain showers
clear
clear
part cloud
cloud
light rain
cloud
cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:39
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
1
1
4
Temp °C
17
17
16
16
16
17
19
19
18
17
17
17
16
16
16
16
17
17
18
19
18
Feels °C
14
12
13
15
13
13
16
17
17
14
12
12
10
9
10
12
13
14
17
16
14
  • 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 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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