Mablethorpe Surf Break

Mablethorpe Surf Forecast and Surf Report

Lat Long: 53.30° N 0.30° E

Issued: 6 am 04 Jul 2026 (local time)

Forecast update in  hr  min

Today's Mablethorpe sea temperature is
19.5° C

5.6°C warmer than normal for this time of year

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


Mablethorpe surf forecast from 4 Jul 2026:

  • Most powerful swell: Saturday 11 Jul, 10AM (local time) - 4ft (1.2m), 6s period, ENE swell with 87 kJ wave energy.

Best Forecast Surf Conditions for Mablethorpe this week:

The most powerful waves expected at Mablethorpe in the next 16 days are 1.2m 6s and forecast to arrive on Saturday (Jul 11) at 10AM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.7m 3s period and expected on Saturday (Jul 04) at 7PM.

Wave TypeTime (BST) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful10AM (Sat 11th Jul)4ft (1.2m) 6s

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


Updates in  hr  min  s Forecast update imminent

Alright, grab a seat. Rusty here, and I’ve gotta be straight with you — it’s a tough stretch ahead. Let’s break it down.

The whole 16-day window is a flat, frustrating grind for Mablethorpe. We’re looking at a long, barren gap right from the start. The first real recommendation doesn't even pop up until we’re well into the forecast, and even then, it’s a challenge to get excited.

The water is sitting at a balmy 67°, a massive 10° warmer than usual for this time of year — that’s freakish, honestly. Feels more like a bathtub than the North Sea.

Right now, and for the next several days, it’s a ghost town. Tiny, weak swell under 1 ft, mostly from the north with short, gutless periods of 5 to 7 seconds. The combined energy is pathetic, barely cracking double digits (8 to 15). The wind is mostly offshore or cross-offshore, which would be amazing if there was any wave to clean up. But there isn’t. It’s all a “poor surf conditions” tag — no scores worth mentioning.

This dead spell runs all the way through to around the 10th of July. We finally see a tiny pulse on the Friday afternoon (10th July), with 3 ft from the ENE, but the period is a woeful 4 seconds, and the onshore wind ruins any chance. The combined energy is still weak at 36.

The 11th of July (Saturday) brings the biggest swell of the whole outlook: 4 ft from the ENE, but again, a short 6-second period. The energy climbs to 88 — still in the weak category. The onshore wind is howling at 16 mph, making it a messy, blown-out affair. This is not for a beginner; it’s small but choppy and bumpy. Honestly, with that wind and weak, short-period chop, it looks more interesting for a kite surfer than a paddle surfer.

From the 12th onwards, it’s back to tiny, weak waves, mostly under 3 ft. The best conditions might be a couple of mornings with clean, offshore or cross-offshore breezes (like the 16th and 17th of July), but the swell is barely 3 ft and the period is a sad 5 seconds. The energy is moderate at best (44-51), but the waves will lack any real punch or shape. Mablethorpe is inconsistent at the best of times, and this stretch is typical of a flat summer run.

There’s no standout day. No session you’d mark on the calendar. It’s all a “maybe check the forecast again tomorrow” kind of vibe. We keep the stoke, because it never stays flat forever, but this one’s a tough sell.

Rusty

Short Range Forecast

Mostly dry. Warm (max 27°C on Mon afternoon, min 17°C on Sat night). Mainly fresh winds.

Days 4-6 Weather Summary

Mostly dry. Warm (max 26°C on Tue morning, min 15°C on Thu night). Wind will be generally light.

Saturday
4
Sunday
5
Monday
6
Tuesday
7
Wednesday
8
Thursday
9
Friday
10
AM
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
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.4
NNE
7
0.3
NNE
6
0.2
N
6
0.2
N
6
0.4
NNW
5
0.2
N
6
0.2
N
5
0.2
N
5
0.2
N
6
0.2
N
5
0.2
N
6
0.2
N
9
0.3
N
8
0.2
N
9
0.4
NNE
8
0.4
NNE
8
0.4
NNE
8
0.3
NNE
7
0.6
E
4
0.9
ENE
4
1.1
ENE
6
Wave Graph
Metric surfscale
Energy kJ
15
8
3
2
9
3
2
2
3
2
3
7
10
7
22
21
20
10
12
32
77
Wind (km/h)
30
W
30
WNW
25
W
25
WNW
10
NW
15
WSW
20
W
25
WNW
15
WSW
30
WNW
10
NNE
15
WNW
10
N
15
ENE
10
ESE
15
ESE
25
E
20
E
25
E
25
E
20
E
Wind State
off
off
off
cross-off
cross-off
off
off
off
cross-off
off
cross-on
off
cross
on
on
on
on
on
on
on
on
High Tide
9:44PM4.53m
9:48AM5.02m
10:25PM4.45m
10:28AM4.90m
11:12PM4.37m
11:16AM4.75m
00:08AM4.30m
12:14PM4.60m
1:12AM4.27m
1:23PM4.51m
2:20AM4.33m
2:38PM4.56m
3:27AM4.48m
Low Tide
3:47PM0.72m
3:50AM1.25m
4:25PM0.78m
4:30AM1.38m
5:07PM0.87m
5:15AM1.53m
5:53PM0.99m
6:07AM1.65m
6:48PM1.11m
7:09AM1.73m
7:53PM1.20m
8:23AM1.69m
9:08PM1.20m
cloud
part cloud
part cloud
part cloud
cloud
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
part cloud
part cloud
part cloud
clear
part cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
4:37
4:37
4:39
4:39
4:41
4:41
4:43
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:28
9:27
9:27
9:25
9:24
9:24
9:23
 mm
Temp °C
21
23
20
20
23
19
25
27
21
26
22
21
23
21
18
20
19
16
16
17
17
Feels °C
17
18
17
17
22
17
21
21
18
22
21
22
21
18
16
17
16
14
13
14
14
Swell 1
Height (m)
Direction
Period (s)
0.4
NNE
7
0.3
NNE
6
0.2
N
6
0.2
N
6
0.4
NNW
5
0.2
N
6
0.2
N
5
0.2
N
5
0.2
N
6
0.2
N
5
0.2
N
6
0.2
N
9
0.3
N
8
0.3
N
6
0.4
NNE
8
0.4
NNE
8
0.4
NNE
8
0.3
NNE
7
0.2
N
7
0.2
N
6
0.1
N
6
Energy kJ
15
8
3
2
9
3
2
2
3
2
3
7
10
7
22
21
20
10
3
3
1
Swell 2
Height (m)
Direction
Period (s)
0.2
W
3
0.1
N
6
0.2
N
6
0.1
N
8
0.2
N
9
0.1
N
9
0.1
N
8
0.1
N
8
Energy kJ
1
1
2
1
6
2
1
1
Swell 3
Height (m)
Direction
Period (s)
Energy kJ
Wind waves
Height (m)
Direction
Period (s)
0.5
W
3
0.6
WNW
3
0.5
W
3
0.5
NW
3
0.4
WNW
3
0.4
WNW
3
0.4
WNW
3
0.4
WNW
3
0.3
ESE
2
0.2
ESE
3
0.4
ESE
3
0.5
E
4
0.6
E
4
0.9
ENE
4
1.1
ENE
6
Energy kJ
4
9
5
5
3
3
3
3
1
1
2
6
12
32
77
Nearest Offshore or Glassy
Rating
(10 max)
3
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Distance (km)
633
653
350
350
476
519
473
457
508
447
447
428
417
417
101
417
428
300
417
436
281
Best forecast wave conditions in Lincolnshire
Rating
(10 max)
Best forecast wave conditions in United Kingdom
Rating
(10 max)
3
2
2
1
1
1
1
1
3
1
1
1
1
2
1
2
1
1
1
1
Header Global
Rating
(10 max)
5
5
5
9
6
5
6
8
7
5
5
9
8
9
9
5
7
5
4
8
4
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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Information about the Mablethorpe Surf forecast

The above surf forecast table for Mablethorpe provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Mablethorpe can be found by selecting the local surf guide option on the grey menu. Our Mablethorpe 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 (Mablethorpe) 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 Mablethorpe 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.

Mablethorpe is 20 km (12 miles) from Skegness. If you plan a holiday in Lincolnshire, look for hotels and other accommodation in Skegness. Skegness has rooms for a wide range of budgets as well as car hire and transport links.

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