Mablethorpe Surf Break

Lat Long: 53.30° N 0.30° E

Mablethorpe 48 hour detailed Surf Forecast

Issued: 6 am 26 Aug 2026 (local time)

Forecast update in  hr  min

Today's Mablethorpe sea temperature is
19.0°C
3.3° 

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 (26 Aug):

  • Morning surf: Morning surf (26 Aug, local time) - 3ft (0.9m), 6s period with E swell.
  • Afternoon surf: Afternoon surf (26 Aug, local time) - 3ft (0.9m), 5s period with E swell.
  • Evening surf: Evening surf (26 Aug, local time) - 3ft (0.9m), 5s period with E swell.

The current surf forecast for Mablethorpe at 10AM is: 0.9m 6s primary swell from a East direction and 0.3m 5s secondary swell from a North-northeast direction (forecast issued at 06:00am August 26). The wind direction is predicted to be onshore.

Time (BST) & DateWave HeightWave Period
Morning (26 Aug)3ft (0.9m)6s
Afternoon (26 Aug)3ft (0.9m)5s
Evening (26 Aug)3ft (0.9m)5s

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


Short Range Forecast

Light rain (total 7mm), mostly falling on Thu afternoon. Warm (max 21°C on Fri morning, min 15°C on Thu night). Winds increasing (light winds from the SSW on Thu night, fresh winds from the SSW by Fri morning).

Wednesday
26
Thursday
27
Friday
28
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
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
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1
ENE
6
0.9
ENE
6
0.9
E
6
0.9
E
6
0.9
E
5
0.9
E
5
0.8
E
5
0.9
ENE
5
0.9
ENE
6
0.9
ENE
6
0.9
ENE
6
0.9
ENE
6
0.9
ENE
6
0.9
ENE
6
0.8
ENE
6
0.8
ENE
7
0.7
ENE
7
0.6
ENE
7
0.6
ENE
7
0.5
NE
6
0.5
NE
6
0.4
NE
6
0.4
NE
6
Wave Graph
Metric surfscale
Energy kJ
74
64
58
53
40
37
29
45
50
52
50
43
45
62
55
51
41
30
29
19
19
14
9
Wind (km/h)
20
E
20
ESE
25
ESE
30
ESE
30
E
30
E
20
E
20
E
25
E
25
E
20
E
25
E
25
E
25
SW
15
SSW
20
SSW
20
SSW
25
SSW
25
SSW
35
SSW
30
SSW
25
W
30
WSW
Wind State
on
on
on
on
on
on
on
on
on
on
on
on
on
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
off
High Tide
5:44AM4.63m
6:13PM4.57m
6:19AM5.00m
6:47PM4.84m
6:51AM5.31m
7:19PM5.07m
Low Tide
12:11PM1.09m
00:20AM1.25m
12:46PM0.69m
00:54AM0.97m
1:19PM0.36m
clear
cloud
cloud
clear
clear
part cloud
clear
part cloud
part cloud
part cloud
cloud
light rain
light rain
rain showers
clear
cloud
part cloud
cloud
clear
part cloud
light rain
rain showers
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:56
5:58
6:00
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:02
8:00
7:58
 mm
1
2
2
1
1
Temp °C
19
19
19
19
19
19
18
19
18
18
18
18
18
19
18
17
16
15
18
21
16
17
17
Feels °C
17
17
16
15
15
15
16
17
15
15
17
16
15
16
17
15
13
12
14
14
11
13
13
  • 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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