Mablethorpe surfForecast / Lincolnshire / UK

information circle48hr Weather and Surf, issued 6 am Saturday 25 Apr 2026 BST
Forecast update in hr  min  s Forecast update imminent
Mablethorpe surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Mablethorpe sea temperature is
9.7° C
(Which is 1.8°C warmer than normal for this time of year)

How big are the waves at Mablethorpe today?

The current surf forecast for Mablethorpe at 11AM is: 0.4m 7s primary swell from a North-northeast direction and 0.2m 10s secondary swell from a North direction (forecast issued at 06:00am April 25). The wind direction is predicted to be offshore.

Time (BST) & DateWave HeightWave Period
Morning (25 Apr)1.5ft (0.4m)7s
Afternoon (25 Apr)1.5ft (0.4m)7s
Evening (25 Apr)1.5ft (0.5m)4s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Some drizzle, heaviest during Mon morning. Very mild (max 15°C on Sat morning, min 7°C on Sat night). Wind will be generally light.

Saturday
25
Sunday
26
Monday
27
Tue
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
1 AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
0
0
0
0
0
Swell
Height Map
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
Wave
Height (m)
Direction
Period (s)
0.5
NNE
7
0.4
NNE
7
0.4
NNE
7
0.4
NNE
7
0.5
NNE
6
0.6
NNE
6
0.5
NE
4
0.2
N
9
0.5
NE
9
0.7
NNE
9
0.8
NNE
8
0.9
NNE
8
0.8
NNE
8
0.7
NNE
10
0.7
NNE
10
0.7
NNE
10
0.7
NNE
10
0.7
NNE
10
0.7
NNE
10
0.7
NNE
11
0.7
NNE
11
0.7
NNE
11
0.6
N
11
0.6
N
11
Wave Graph
Metric surfscale
Energy kJ
27
18
18
17
23
26
8
6
39
68
80
111
90
96
100
100
102
104
112
128
128
123
86
85
Wind (km/h)
10
SW
10
WSW
10
W
10
NNE
20
NNE
20
NE
15
ENE
10
ENE
15
E
10
ESE
15
SE
15
SE
15
ESE
15
ESE
15
SSE
15
SSW
15
SSW
10
SW
5
WNW
15
NE
15
NNE
15
N
15
N
15
N
cross-off
cross-off
off
cross
cross
cross-on
on
cross-on
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-off
cross-off
cross-off
cross-off
cross-on
cross-on
cross
cross
cross
High Tide
1:28PM4.12m
2:51AM4.00m
2:55PM4.23m
4:02AM4.24m
4:01PM4.49m
Low Tide
7:13AM2.19m
8:19PM1.51m
9:02AM2.19m
9:49PM1.30m
10:19AM1.92m
10:48PM1.00m
clear
clear
clear
part cloud
part cloud
clear
clear
clear
part cloud
part cloud
cloud
cloud
part cloud
cloud
cloud
clear
part cloud
cloud
part cloud
light rain
cloud
part cloud
cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:37
5:35
5:33
5:31
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:15
8:17
8:19
8:21
1
Temp °C
10
10
12
15
10
8
8
7
7
7
7
9
10
11
13
11
11
11
13
13
13
12
11
11
7
7
9
12
6
3
4
4
4
4
3
5
6
7
10
8
8
8
11
10
9
9
8
8
Swell 1
Height (m)
Direction
Period (s)
0.5
NNE
7
0.4
NNE
7
0.4
NNE
7
0.4
NNE
7
0.2
N
10
0.2
N
9
0.3
NNE
6
0.4
NE
4
0.5
NE
9
0.7
NNE
9
0.8
NNE
8
0.9
NNE
8
0.8
NNE
8
0.7
NNE
10
0.7
NNE
10
0.7
NNE
10
0.7
NNE
10
0.7
NNE
10
0.7
NNE
10
0.7
NNE
11
0.7
NNE
11
0.7
NNE
11
0.6
N
11
0.6
N
11
Energy kJ
27
18
18
17
7
6
8
5
39
68
80
111
90
96
100
100
102
104
112
128
128
123
86
85
Swell 2
Height (m)
Direction
Period (s)
0.1
N
11
0.1
N
11
0.2
N
10
0.2
N
10
0.2
N
9
0.2
NNE
6
0.1
N
13
0.1
N
13
0.3
N
11
0.3
SE
3
0.2
SSE
3
0.1
NE
6
0.1
NE
6
0.1
NE
6
Energy kJ
2
2
8
8
6
4
3
3
21
2
1
1
1
1
Swell 3
Height (m)
Direction
Period (s)
0.2
N
9
Energy kJ
6
Wind waves
Height (m)
Direction
Period (s)
0.5
NNE
6
0.6
NNE
6
0.5
NE
4
0.5
NE
4
0.4
SE
3
0.4
SE
3
0.4
SE
3
0.5
SE
3
0.4
SE
4
0.4
SE
4
0.4
S
3
0.2
S
3
0.3
N
3
0.4
NNE
3
Energy kJ
23
26
6
8
2
2
2
6
5
3
3
1
1
4
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
2
2
2
2
1
1
1
1
1
1
2
1
1
Distance (km)
50
50
50
318
325
318
314
106
144
144
77
153
144
144
113
0
0
0
0
102
119
87
87
87
Best forecast wave conditions in Lincolnshire
Rating
(10 max)
1
1
1
1
Best forecast wave conditions in United Kingdom
Rating
(10 max)
2
2
2
2
2
1
2
2
1
2
2
2
2
2
2
2
2
2
2
2
1
2
2
1
Header Global
Rating
(10 max)
5
5
5
5
5
5
6
8
7
7
6
6
5
8
9
9
8
7
6
6
6
6
5
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

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