Lynmouth Surf Break

Lat Long: 51.23° N 3.81° W

Lynmouth Surf Forecast and Surf Report

Issued: 6 pm 11 Aug 2026 (local time)

Forecast update in  hr  min

Today's Lynmouth sea temperature is
19.3° C
2.9° 

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


Lynmouth surf forecast from 11 Aug 2026:

  • Most powerful swell: Thursday 13 Aug, 7PM (local time) - 3.5ft (1.0m), 10s period, W swell with 194 kJ wave energy.

Best Forecast Surf Conditions for Lynmouth this week:

The most powerful waves expected at Lynmouth in the next 16 days are 1.0m 10s and forecast to arrive on Thursday (Aug 13) at 7PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.2m 2s period and expected on Wednesday (Aug 12) at 1PM.

Wave TypeTime (BST) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful 7PM (Thu 13th Aug)3.5ft (1.0m) 10s

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


The Lowdown

Alright, let's talk in feet and miles per hour. I'm Rusty, and for Lynmouth, it's a pretty bleak 16-day picture. We're looking at a whole lot of flat spells and onshore junk.

The swell is tiny. We kick off on Tuesday afternoon with a 0.6ft west swell, and it barely gets a pulse going. The wind is mostly a problem, swinging from cross-off to cross and cross-on, keeping things choppy. The water is a warm 67°, which is much warmer than usual for this time of year, but that's the only highlight. The combined swell energy is weak, barely cracking 34 (34 units) on the best of the early days, and often sitting in the single digits.

There's a gap of basically nothing worth mentioning from the 11th all the way through to the 25th of August. You'll see a few moments where the swell height nudges up to 2ft, but the period is short, the wind is wrong, and the "poor surf conditions" tag tells you everything. On the 12th, we have a 1ft swell from the WSW with a 10-second period, but a 16 mph cross-shore wind makes a mess of it. The 13th sees a 2ft swell, but again, the wind is on it. A few glassy mornings pop up, like the 16th and the 18th, but the swell is so small—1.0ft and 2ft respectively—you'd be lucky to get a ripple.

Then, right at the very end of the forecast, on Wednesday the 26th of August, things finally change. The wind goes light and clean. Wednesday morning brings a 4ft west swell with a 6-second period and a light ESE cross-off breeze. The energy finally shows up at 156 (156 units). It's described as "surfable waves but very ordinary conditions," which is a step up from "poor." Then Wednesday afternoon, we get glassy conditions with a 6ft west swell, an 8-second period, and a massive jump in energy to 320 (320 units). That's the one to keep an eye on.

Now, the standout is clearly that Wednesday afternoon on the 26th. The 6ft swell is the biggest we've seen, and with glassy conditions, it's going to be clean. But, I gotta be straight with you. Lynmouth is an advanced, inconsistent point and river break that's sheltered from the WNW swell. It's also a spot that's *often* crowded. For a 6ft wave, that's a solid size, and with the period only being 8 seconds, it's not the long-period groundswell you'd dream of. The size is getting up there, so it's not for the beginners. It's the best on offer, but it's a promise with a lot of caveats so far out.

For the rest of the time, just don't bother. The setup with the wind and small swell is more interesting for the kite surfers than for us paddle surfers. It's a long, dry run, but that's how it goes sometimes around here.

Rusty.

Short Range Forecast

Mostly dry. Warm (max 34°C on Wed afternoon, min 17°C on Tue night). Mainly fresh winds.

Days 5-7 Weather Summary

Mostly dry. Warm (max 20°C on Fri afternoon, min 14°C on Sat night). Winds decreasing (fresh winds from the WNW on Sat afternoon, calm by Sat night).

Tue
11
Wednesday
12
Thursday
13
Friday
14
Saturday
15
Sunday
16
Monday
17
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
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.2
W
7
0.2
WSW
11
0.4
WSW
10
0.5
W
10
0.6
WSW
9
0.7
WSW
11
0.7
W
10
0.6
W
10
0.7
W
9
0.5
W
9
0.7
W
8
0.5
W
8
0.5
W
7
0.4
W
8
0.3
W
7
0.3
W
7
0.4
WNW
4
0.2
W
7
0.2
W
9
0.5
W
8
Wave Graph
Metric surfscale
Energy kJ
4
13
34
47
65
117
98
68
81
40
65
31
28
18
10
9
4
4
6
29
Wind (km/h)
15
SE
10
SE
25
E
20
SSE
5
S
5
WNW
30
W
15
WSW
25
W
25
W
20
NW
15
NNW
30
WNW
5
NE
5
NE
20
WNW
25
NW
10
ENE
15
E
5
SW
Wind State
cross-off
cross-off
cross
cross-off
glassy
cross
cross
cross-off
cross
cross
cross-on
cross-on
cross-on
glassy
glassy
cross
cross-on
cross-on
cross
glassy
High Tide
6:08PM8.55m
6:35AM8.63m
6:57PM9.18m
7:22AM9.09m
7:42PM9.60m
8:04AM9.34m
8:23PM9.75m
8:44AM9.35m
9:03PM9.61m
9:23AM9.13m
9:41PM9.23m
10:00AM8.71m
10:18PM8.65m
Low Tide
00:24AM0.92m
12:44PM0.80m
1:12AM0.41m
1:28PM0.37m
1:54AM0.10m
2:08PM0.16m
2:33AM0.04m
2:46PM0.17m
3:10AM0.21m
3:23PM0.41m
3:45AM0.58m
3:59PM0.82m
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
part cloud
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:54
5:56
5:58
6:00
6:01
6:03
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:45
8:43
8:40
8:39
8:37
8:36
8:34
 mm
Temp °C
25
23
25
34
25
23
21
19
19
20
19
19
20
17
15
17
17
16
17
18
Feels °C
22
19
21
29
23
22
18
17
17
17
17
15
14
16
14
12
12
15
15
18
  • 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 Lynmouth:

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 Lynmouth 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 Lynmouth Surf forecast

The above surf forecast table for Lynmouth provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Lynmouth can be found by selecting the local surf guide option on the grey menu. Our Lynmouth 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 (Lynmouth) 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 Lynmouth 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 Devon? If you are looking for accommodation near Lynmouth, camping, hotels and holiday cottages in North Devon, consider staying in Barnstaple which is 25 km (16 miles) away. Other places in and around North Devon where you can find information about places to rent, and car hire include Nash Point which is 26 km (16 miles) away, Porthcawl, Watchet and Appledore.

Nearest locationNearest