Kennack Sands Surf Break

Kennack Sands Surf Forecast and Surf Report

Lat Long: 50.00° N 5.17° W

Issued: 12 am 07 Jul 2026 (local time)

Forecast update in  hr  min

Today's Kennack Sands sea temperature is
16.8° C

1.2°C warmer than normal for this time of year

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


Kennack Sands surf forecast from 7 Jul 2026:

  • Most powerful swell: Monday 13 Jul, 10AM (local time) - 8ft (2.5m), 8s period, E swell with 853 kJ wave energy.

Best Forecast Surf Conditions for Kennack Sands this week:

The most powerful waves expected at Kennack Sands in the next 16 days are 2.5m 8s and forecast to arrive on Monday (Jul 13) at 10AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.0m 9s period and expected on Friday (Jul 10) at 4AM.

Wave TypeTime (BST) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful10AM (Mon 13th Jul)8ft (2.5m) 8s

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


Updates in  hr  min  s Forecast update imminent

Right, let's have a look at what's cooking for Kennack Sands. To be straight with you, the next couple of weeks are looking pretty bleak. The first week is a write-off with nothing on offer, and then we’ve got a stretch from the 13th onwards that’s still no good for a paddle. We’re looking at a solid run of poor conditions for most of the forecast period, with not much to get excited about.

Let's start with the beginning of the week. Tuesday the 7th and Wednesday the 8th are showing tiny 0.3ft south swell, but it’s so weak it’s not even worth mentioning – we’re talking combined energy of just 10 or less. It’s glassy on Wednesday morning, which looks nice, but there's no wave to ride. That pattern holds through Thursday the 9th, with the same tiny 0.3ft south swell and barely any energy.

Friday the 10th sees a bit of a bump up to 3ft from the east, but with a short period of 4 seconds and a moderate cross-onshore breeze, it’s choppy and weak. The weekend is more of the same. Saturday the 11th has 5ft east swell with a 6-second period, but the cross-onshore wind at 15 mph makes it a messy, choppy affair. The combined energy is 177, which is moderate, but the wind is ruining it.

Now, Sunday the 12th, the swell jumps to 8ft from the east, with a 7-second period and a fresh 22 mph cross-onshore wind. That’s a moderate energy level of 572, but it’s lumpy and blown out. For a sheltered spot, this is all cross-on and messy. Monday the 13th and Tuesday the 14th see the swell holding around 8ft, but the wind cranks up to a strong breeze and near gale, making it totally blown out. This is not paddle surf – it looks more interesting for kite surfing than anything else.

The second week offers a tiny glimmer, but it’s still marginal. Wednesday the 15th morning has an 8ft east swell with a 7-second period and a cross-offshore wind from the west at 9 mph, giving us clean conditions. The combined energy is a strong 706, so there’s plenty of power. However, this is an 8ft wave, which is only for experts, and with a short 7-second period, it’ll be a bit sectiony and unruly. The break is also inconsistent, so don’t expect a wave every set. Thursday the 16th is similar, with 7ft east swell and a cross-shore wind, but it’s still a marginal call.

After that, it all fades away. By the 17th, we’re back to 2ft and smaller, with offshore winds but no size. The 18th to the 22nd is tiny, mostly under 1ft, and the best you’ll get is a clean, knee-high dribble from the east. The water temp is about average for the time of year, so no wetsuit surprises.

Honestly, the only day that might get a pulse going is Wednesday the 15th morning for experienced surfers, but even then it’s a gamble with the inconsistency and the short period. There’s no standout here, no real call to action. Keep an eye on the forecasts, but don’t hold your breath.

Rusty

Short Range Forecast

Mostly dry. Warm (max 26°C on Thu afternoon, min 19°C on Mon night). Wind will be generally light.

Days 4-6 Weather Summary

Mostly dry. Warm (max 28°C on Sat afternoon, min 19°C on Sat night). Winds increasing (light winds from the NE on Sat afternoon, fresh winds from the ENE by Sun morning).

Tuesday
7
Wednesday
8
Thursday
9
Friday
10
Saturday
11
Sunday
12
Monday
13
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
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
0.6
W
8
0.1
S
13
0.1
S
19
0.1
S
11
0.1
S
17
0.1
S
12
0.1
S
18
0.3
ESE
4
0.8
E
4
1.3
E
5
1.3
ESE
6
1.5
E
6
1.3
E
6
1.2
E
6
2.3
E
7
2
E
7
2.2
E
8
2.5
E
8
2.1
E
8
1.5
E
7
Wave Graph
Metric surfscale
Energy kJ
0
0
3
7
2
6
3
6
3
22
87
109
171
130
109
572
439
558
853
523
196
Wind (km/h)
15
WNW
20
WNW
10
NNW
0
SSE
15
W
15
N
10
E
0
E
15
NNE
20
ENE
25
E
20
NE
25
ENE
15
E
15
ENE
35
ENE
25
E
35
E
45
ENE
45
E
55
E
Wind State
cross-off
cross-off
cross-off
glassy
cross-off
cross-off
cross-on
glassy
cross-off
cross-on
cross-on
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
10:17AM3.91m
10:41PM4.09m
11:16AM3.84m
11:44PM3.99m
12:24PM3.84m
00:54AM3.96m
1:34PM3.93m
2:05AM4.03m
2:40PM4.11m
3:09AM4.19m
3:40PM4.37m
4:09AM4.39m
4:36PM4.64m
Low Tide
4:42AM0.80m
4:58PM0.97m
5:30AM0.90m
5:51PM1.08m
6:26AM0.98m
6:54PM1.13m
7:33AM1.02m
8:09PM1.08m
8:47AM0.94m
9:25PM0.88m
9:58AM0.74m
10:33PM0.58m
10:59AM0.48m
11:31PM0.27m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:18
5:20
5:20
5:22
5:22
5:24
5:24
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:30
9:30
9:29
9:28
9:28
9:27
9:25
 mm
Temp °C
23
24
20
21
24
21
24
26
25
25
27
25
25
28
24
23
25
22
18
20
20
Feels °C
20
20
17
21
21
17
23
24
23
21
22
22
21
26
22
17
20
17
9
13
11
Swell 1
Height (m)
Direction
Period (s)
0.7
W
9
0.6
W
8
0.8
W
10
0.8
W
10
0.9
W
9
0.9
WNW
10
0.9
WNW
10
0.8
W
9
0.9
W
9
0.9
W
9
0.8
W
8
0.6
W
8
0.7
W
10
0.6
W
10
0.4
WNW
9
0.3
WNW
8
0.3
WNW
8
0.2
NNW
6
0.2
SSW
19
0.2
SSW
19
0.2
NNW
6
Energy kJ
74
49
120
115
142
154
150
108
139
127
89
50
94
67
26
14
13
3
37
37
4
Swell 2
Height (m)
Direction
Period (s)
0.2
W
11
0.3
W
10
0.1
S
13
0.1
S
11
0.1
S
11
0.1
S
11
0.3
ESE
4
0.1
W
13
0.4
WNW
12
0.6
W
11
0.3
NNW
6
0.2
NNW
6
0.3
NNW
6
0.2
NNW
6
0.2
N
6
0.2
WNW
8
0.2
NNW
6
0.1
SW
15
0.2
W
12
Energy kJ
10
18
3
3
2
3
3
3
48
83
8
3
7
3
2
6
3
8
12
Swell 3
Height (m)
Direction
Period (s)
0.1
SW
12
0.1
SW
13
0.1
S
19
0.1
S
17
0.1
S
12
0.1
S
18
0.2
NNW
4
0.2
NNW
5
0.1
S
17
0.1
S
17
0.1
S
16
0.1
SW
16
0.1
S
21
0.1
S
15
0.2
W
8
0.1
N
6
0.1
S
18
Energy kJ
6
6
7
6
3
6
1
3
6
6
5
10
9
4
5
1
6
Wind waves
Height (m)
Direction
Period (s)
0.4
NNW
3
0.3
NE
2
0.8
E
4
1.3
E
5
1.3
ESE
6
1.5
E
6
1.3
E
6
1.2
E
6
2.3
E
7
2
E
7
2.2
E
8
2.5
E
8
2.1
E
8
1.5
E
7
Energy kJ
3
1
22
87
109
171
130
109
572
439
558
853
523
196
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)
21
165
8
8
36
8
8
8
44
27
39
8
38
15
19
557
39
416
219
47
382
Best forecast wave conditions in South Cornwall
Rating
(10 max)
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
2
2
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
Header Global
Rating
(10 max)
5
7
9
8
9
7
7
6
7
5
5
5
5
5
5
9
9
7
5
6
5
  • 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 Kennack Sands:

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 Kennack Sands 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 Kennack Sands Surf forecast

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

Kennack Sands is 9 km (6 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.

Nearest locationNearest