Mablethorpe Surf Break

Lat Long: 53.30° N 0.30° E

Mablethorpe 48 hour detailed Surf Forecast

Issued: 6 pm 23 Sep 2026 (local time)

Forecast update in  hr  min

Today's Mablethorpe sea temperature is
16.9°C
2.8° 

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


How big are the waves at Mablethorpe today (23 Sep):

  • Afternoon surf: Afternoon surf (23 Sep, local time) - 2.5ft (0.7m), 4s period with N swell.
  • Evening surf: Evening surf (23 Sep, local time) - 3ft (0.9m), 6s period with N swell.

The current surf forecast for Mablethorpe at 9PM is: 0.9m 6s primary swell from a North direction (forecast issued at 06:00pm September 23). The wind direction is predicted to be cross-shore.

Time (BST) & DateWave HeightWave Period
Morning (23 Sep)--
Afternoon (23 Sep)2.5ft (0.7m)4s
Evening (23 Sep)3ft (0.9m)6s

Table - waves today at Mablethorpe. (Swell directed towards the surf break)


Short Range Forecast

Some drizzle, heaviest during Fri night. Warm (max 20°C on Fri afternoon, min 11°C on Fri night). Wind will be generally light.

Wed
23
Thursday
24
Friday
25
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
Rating
(10 max)
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
N
4
0.9
N
5
0.9
NNE
6
0.8
NNE
7
0.8
NNE
7
0.7
NNE
7
0.7
NNE
7
0.6
NNE
7
0.6
NNE
7
0.5
NNE
7
0.5
NNE
7
0.5
NNE
7
0.4
NNE
7
0.4
NNE
7
0.3
NNE
7
0.3
NNE
7
0.1
N
22
0.1
N
22
0.4
N
6
Wave Graph
Metric surfscale
Energy kJ
16
37
60
62
65
52
55
41
40
28
29
30
18
17
10
9
9
9
12
Wind (km/h)
20
N
30
N
15
N
10
NNW
5
NNW
0
SSW
10
S
20
S
15
S
15
SSE
20
S
20
SSW
15
SSW
15
SW
10
WSW
10
SW
5
SW
25
N
20
N
Wind State
cross
cross
cross
cross-off
cross-off
glassy
cross
cross
cross
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-off
glassy
cross
cross
High Tide
5:11PM4.26m
5:14AM4.63m
5:47PM4.65m
5:48AM5.04m
6:19PM5.02m
Low Tide
11:16PM1.65m
11:41AM0.98m
11:52PM1.26m
12:15PM0.54m
cloud
clear
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
part cloud
part cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:46
6:48
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:55
6:53
6:51
 mm
Temp °C
16
14
14
13
13
12
13
15
18
18
16
15
15
14
15
19
20
15
13
Feels °C
12
9
11
11
12
12
11
11
14
15
12
11
13
12
13
18
19
11
9
  • 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 

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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Mablethorpe 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.


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