Mablethorpe surfForecast / Lincolnshire / UK

information circle48hr Weather and Surf, issued 12 am Thursday 28 May 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
13.6° C
(Which is 3.0°C warmer than normal for this time of year)

How big are the waves at Mablethorpe today (28 May):

  • Morning surf: Morning surf (28 May, local time) - 3ft (0.9m), 5s period with ESE swell.
  • Afternoon surf: Afternoon surf (28 May, local time) - 3.5ft (1.1m), 5s period with ESE swell.
  • Evening surf: Evening surf (28 May, local time) - 3ft (0.9m), 5s period with ESE swell.

The current surf forecast for Mablethorpe at 6AM is: 0.9m 4s primary swell from a East direction and 0.1m 6s secondary swell from a North direction (forecast issued at 12:00am May 28). The wind direction is predicted to be onshore.

Time (BST) & DateWave HeightWave Period
Morning (28 May)3ft (0.9m)5s
Afternoon (28 May)3.5ft (1.1m)5s
Evening (28 May)3ft (0.9m)5s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Warm (max 21°C on Thu afternoon, min 10°C on Wed night). Wind will be generally light.

Thursday
28
Friday
29
Saturday
30
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
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
0
Swell
Height Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
0.7
E
4
0.8
E
4
0.9
E
5
0.9
ESE
5
1
ESE
5
1.1
ESE
5
1
ESE
5
0.8
ESE
5
0.1
N
8
0.1
N
8
0.1
N
8
0.1
N
8
0.3
E
4
0.2
E
4
0.2
E
4
0.1
N
7
0.1
N
7
0.1
N
7
0.1
N
7
0.1
N
6
0.1
N
6
0.1
N
6
0.1
N
6
0.2
ESE
2
Wave Graph
Metric surfscale
Energy kJ
18
24
34
38
53
59
49
31
1
1
1
1
4
2
1
1
1
1
1
1
1
1
1
1
Wind (km/h)
20
E
25
ESE
25
ESE
25
ESE
25
ESE
25
SE
20
SE
20
S
15
SSW
15
SW
15
WSW
15
WSW
15
WSW
15
WSW
10
WNW
5
NNW
10
WNW
10
WNW
5
WNW
5
SE
10
SE
15
ESE
20
ESE
15
SE
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross-off
cross-off
off
cross-off
off
off
cross-off
cross-off
cross-off
cross-off
glassy
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
4:54AM4.60m
5:03PM4.71m
5:31AM4.77m
5:44PM4.85m
6:06AM4.91m
6:22PM4.96m
Low Tide
10:52PM1.12m
11:14AM1.45m
11:32PM1.03m
11:51AM1.20m
00:07AM0.96m
12:24PM1.00m
clear
clear
clear
part cloud
clear
part cloud
cloud
part cloud
part cloud
cloud
cloud
cloud
cloud
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
4:41
4:41
4:39
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:09
9:10
9:13
Temp °C
10
10
10
13
17
20
21
20
20
16
15
16
18
21
21
18
16
15
14
16
17
19
17
17
5
5
4
8
12
16
19
18
19
14
13
13
15
18
19
17
14
14
14
15
15
16
14
15
Swell 1
Height (m)
Direction
Period (s)
0.1
N
6
0.1
N
6
0.1
N
6
0.1
N
6
0.1
N
6
0.1
N
6
0.1
N
6
0.6
ESE
5
0.5
ESE
5
0.4
ESE
5
0.3
ESE
4
0.3
E
4
0.2
E
4
0.2
E
4
0.1
N
6
0.1
N
6
Energy kJ
1
1
1
1
1
1
1
18
13
7
4
4
2
1
1
1
Swell 2
Height (m)
Direction
Period (s)
0.1
N
8
0.1
N
8
0.1
N
8
0.1
N
8
0.1
N
8
0.1
N
8
0.1
N
8
0.1
N
7
0.1
N
7
0.1
N
7
0.1
N
7
0.1
N
6
Energy kJ
1
1
1
1
1
1
1
1
1
1
1
1
Swell 3
Height (m)
Direction
Period (s)
0.1
N
8
0.1
NE
5
0.1
NE
5
0.1
N
5
0.1
N
5
0.1
N
5
0.1
NE
5
0.1
SE
4
0.1
N
7
0.1
N
7
0.1
N
6
Energy kJ
1
1
1
1
1
1
1
1
1
1
1
Wind waves
Height (m)
Direction
Period (s)
0.7
E
4
0.8
E
4
0.9
E
5
0.9
ESE
5
1
ESE
5
1.1
ESE
5
1
ESE
5
0.8
ESE
5
0.2
SSW
2
0.2
ESE
2
Energy kJ
18
24
34
38
53
59
49
31
1
1
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
1
1
2
Distance (km)
392
392
392
473
473
525
525
338
165
226
274
452
510
476
350
350
337
336
334
334
433
325
350
350
Best forecast wave conditions in Lincolnshire
Rating
(10 max)
Best forecast wave conditions in United Kingdom
Rating
(10 max)
1
1
1
1
1
1
1
1
2
1
2
1
1
1
2
2
2
2
2
2
2
2
2
2
Header Global
Rating
(10 max)
6
9
9
8
9
8
7
7
7
6
5
6
5
5
5
5
5
5
5
5
5
6
8
7
  • 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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