Sennen Cove Surf Break

Lat Long: 50.08° N 5.70° W

Sennen Cove Surf Forecast and Surf Report

Issued: 12 am 08 Jul 2026 (local time)

Forecast update in  hr  min

Today's Sennen Cove sea temperature is
16.1° C
0.4° 

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


Sennen Cove surf forecast from 8 Jul 2026:

  • Best quality surf: Thursday 9 Jul, 10AM (local time) - 3ft (0.9m), 10s period, WNW swell with cross-offshore winds.
  • Most powerful swell: Thursday 9 Jul, 1AM (local time) - 3.5ft (1.0m), 10s period, WNW swell with 197 kJ wave energy.
  • Next surfable swell (1★+): Thursday 9 Jul, 10AM (local time) - 3ft (0.9m), 10s period with WNW swell.

Best Forecast Surf Conditions for Sennen Cove this week:

The surf forecast for Sennen Cove over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Jul 09) at 10AM. The primary swell is predicted to be 0.9m and 10s period with a secondary swell of 0.1m and 12s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Sennen Cove in the next 16 days are 1.0m 10s and forecast to arrive on Thursday (Jul 09) at 1AM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 3.5m 9s period and expected on Tuesday (Jul 14) at 7AM.

Wave TypeTime (BST) & Date Wave Height & Period
Next good surf (1 star+)10AM (Thu 9th Jul)3ft (0.9m) 10s
Best Surf10AM (Thu 9th Jul)3ft (0.9m) 10s
Most Powerful 1AM (Thu 9th Jul)3.5ft (1.0m) 10s

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


Alright folks, Rusty here. Let's have a look at what Sennen Cove has got cooking.

Right off the bat, I gotta be straight with you. The next week and a half is looking pretty flat and forgettable. We've got a real dry spell here from Wednesday the 8th of July all the way through to around the 22nd. There's surfable waves here and there, but nothing that's going to get you out of bed. The water temp is pretty much average for this time of year, nothing weird going on there.

Now, there is a little window on the morning of Friday the 10th of July. The swell is a small 3ft out of the West with a period around 9 seconds. The wind is a light cross-offshore breeze from the Northeast, keeping things clean. The energy is moderate, clocking in at 178. It's nothing huge, but for a beginner-friendly, very consistent spot like Sennen Cove, it'll be a fun little session with small, clean waves. The crowds are *sometimes* an issue here, so you might have company.

Come Saturday the 11th, it's more of the same but smaller. Morning has that similar clean, light cross-off wind but the swell drops to 3ft. It’s surfable, just very ordinary.

Then we get to Sunday the 12th of July. The morning sees the swell drop to 2ft from the North with a weak period of just 6 seconds. But the wind? It's a fresh offshore Easterly at 30 km/h. The wave energy is weak (68), but it will be glassy clean. If you're a beginner, these tiny, clean waves are perfect.

After that, the wheels come off. From Monday the 13th onwards, the swell disappears to 0.7ft or 1.0ft. The wind turns howling offshore from the East, sometimes hitting 55 km/h on the 15th of July. Those conditions are just brutal for paddling. It's all very clean-looking but unsurfable.

The one bright spot on the horizon is Thursday the 23rd of July. That morning we get a solid 7ft swell from the North. The energy jumps to a very strong 546 and the period is short at 7 seconds, but the wind is a fresh cross-offshore from the South making it clean. That's a big step up in size, but be warned, at 7ft this is getting into expert-only territory at Sennen Cove. It’s a long way out, so keep it in the back of your mind, but don't book the time off just yet.

Signing off, Rusty.

Short Range Forecast

Mostly dry. Warm (max 25°C on Fri morning, min 16°C on Tue night). Wind will be generally light.

Days 4-6 Weather Summary

Mostly dry. Warm (max 26°C on Fri night, min 15°C on Sun night). Winds increasing (light winds from the N on Sat afternoon, strong winds from the ENE by Sun night).

Wednesday
8
Thursday
9
Friday
10
Saturday
11
Sunday
12
Monday
13
Tuesday
14
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
1
0
0
1
1
0
1
1
1
0
1
0
0
1
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)
0.9
WNW
10
0.9
WNW
9
1
WNW
10
0.9
WNW
10
0.9
WNW
9
1
W
9
1
W
9
0.9
W
8
0.9
W
10
0.8
WNW
10
0.7
WNW
9
0.9
N
6
0.7
N
6
0.7
N
6
0.1
S
21
0.2
SSW
19
0.2
SSW
19
0.7
N
6
0.3
SSW
18
0.2
SSW
18
0.2
SSW
16
Wave Graph
Metric surfscale
Energy kJ
150
147
197
150
149
176
157
115
164
125
88
59
34
32
9
37
37
36
61
30
25
Wind (km/h)
10
NNW
20
NW
15
NNW
10
NNE
20
N
20
N
10
NE
10
NE
20
NNE
15
ENE
10
N
25
E
30
ENE
25
E
30
E
35
ENE
25
E
40
E
45
E
50
E
45
E
Wind State
cross
cross-on
cross
cross-off
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
off
off
off
off
off
off
off
off
off
High Tide
11:13AM4.28m
11:41PM4.41m
12:20PM4.25m
00:52AM4.37m
1:31PM4.34m
2:04AM4.46m
2:40PM4.56m
3:11AM4.67m
3:42PM4.86m
4:11AM4.92m
4:38PM5.19m
5:05AM5.16m
5:29PM5.47m
Low Tide
5:19AM1.11m
5:40PM1.27m
6:16AM1.18m
6:44PM1.30m
7:22AM1.19m
7:57PM1.23m
8:34AM1.09m
9:11PM1.02m
9:44AM0.89m
10:19PM0.73m
10:46AM0.63m
11:19PM0.41m
11:41AM0.37m
00:12AM0.16m
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloud
clear
clear
part cloud
part cloud
clear
part cloud
cloud
clear
part cloud
cloud
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:22
5:22
5:24
5:24
5:26
5:26
5:28
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:31
9:31
9:30
9:30
9:30
9:29
9:28
 mm
1
Temp °C
18
17
17
21
22
23
25
25
26
25
24
24
21
24
23
19
22
22
21
24
24
Feels °C
16
15
15
18
18
20
23
23
23
23
23
21
16
21
19
12
18
17
12
15
16
  • 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
How to use the Wavefinder 
submit an eyeball surf report

Quick surf report for Sennen Cove:

join our community of surf reporters

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Sennen Cove surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


Information about the Sennen Cove Surf forecast

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

Are you planning a holiday in North Cornwall? If you are looking for accommodation near Sennen Cove, camping, hotels and holiday cottages in North Cornwall, consider staying in Penzance which is 12 km (7 miles) away. Other places in and around North Cornwall where you can find information about places to rent, and car hire include Camborne which is 31 km (19 miles) away, The Lizard, Penryn and Falmouth.

Nearest locationNearest