Aln Estuary Surf Break

Aln Estuary 48 hour detailed Surf Forecast

Lat Long: 55.39° N 1.61° W

Issued: 12 am 20 Jun 2026 (local time)

Forecast update in  hr  min

Today's Aln Estuary sea temperature is
11.5° C

Slightly cooler than normal

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


How big are the waves at Aln Estuary today (20 Jun):

  • Morning surf: Morning surf (20 Jun, local time) - 1ft (0.3m), 4s period with SE swell.
  • Afternoon surf: Afternoon surf (20 Jun, local time) - 0.5ft (0.1m), 7s period with N swell.
  • Evening surf: Evening surf (20 Jun, local time) - 0.5ft (0.1m), 4s period with SE swell.

The current surf forecast for Aln Estuary at 6AM is: 0.4m 5s primary swell from a Southeast direction and 0.1m 7s secondary swell from a North direction (forecast issued at 12:00am June 20). The wind direction is predicted to be cross-offshore.

Time (BST) & DateWave HeightWave Period
Morning (20 Jun)1ft (0.3m)4s
Afternoon (20 Jun)0.5ft (0.1m)7s
Evening (20 Jun)0.5ft (0.1m)4s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Very mild (max 19°C on Sat morning, min 15°C on Sat night). Wind will be generally light.

Saturday
20
Sunday
21
Monday
22
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 Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.6
SSE
5
0.4
SE
5
0.4
SE
5
0.3
SE
4
0.1
N
7
0.1
N
7
0.1
N
7
0.1
N
6
0.3
SE
3
0.2
ESE
4
0.1
N
7
0.1
N
7
0.1
N
7
0.1
N
10
0.3
ESE
3
0.1
N
10
0.1
N
10
0.1
N
10
0.1
N
10
0.4
SE
3
0.6
SE
4
0.6
SE
4
0.6
SE
4
0.8
SE
5
Wave Graph
Metric surfscale
Energy kJ
18
8
5
3
1
1
1
1
2
1
1
1
1
2
2
2
2
2
2
2
10
14
16
26
Wind (km/h)
15
SSW
15
SW
20
WSW
15
W
10
WSW
5
WSW
10
WSW
10
WNW
5
W
5
WSW
5
W
5
ESE
15
E
20
ESE
15
ESE
10
SE
10
SSE
10
SSE
10
SSE
15
SSE
15
SE
20
SE
15
SE
15
SSE
Wind State
cross
cross-off
cross-off
off
cross-off
cross-off
cross-off
off
off
cross-off
glassy
on
on
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
cross-on
cross-on
High Tide
7:30AM4.28m
8:22PM3.78m
8:24AM4.08m
9:19PM3.60m
9:22AM3.85m
Low Tide
1:19AM0.94m
1:59PM0.32m
2:10AM1.15m
2:55PM0.56m
3:07AM1.33m
3:53PM0.81m
part cloud
clear
clear
clear
cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloud
cloud
cloud
cloud
part cloud
cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
4:22
4:24
4:24
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:51
9:52
9:52
 mm
Temp °C
17
16
16
17
19
19
19
17
15
15
15
16
16
16
16
15
15
15
15
17
18
19
18
18
Feels °C
15
15
13
14
17
17
17
15
13
14
14
15
13
12
14
14
14
14
13
14
14
15
15
16
Swell 1
Height (m)
Direction
Period (s)
0.5
SE
5
0.4
SE
5
0.4
SE
5
0.3
SE
4
0.2
SSE
4
0.1
NW
4
0.1
SE
4
0.3
SE
3
0.2
ESE
4
0.1
N
7
0.1
N
7
0.1
N
7
0.1
N
8
0.1
N
8
0.1
N
8
0.1
N
8
0.1
N
10
0.1
N
10
0.1
N
10
0.1
N
9
0.1
N
9
Energy kJ
12
8
5
3
2
1
1
2
1
1
1
1
1
1
1
1
2
2
2
2
2
Swell 2
Height (m)
Direction
Period (s)
0.2
N
7
0.1
N
7
0.1
N
7
0.1
N
7
0.1
NW
4
0.1
N
7
0.1
SE
4
0.1
N
6
0.1
N
7
0.1
N
7
0.1
N
7
0.1
N
10
0.1
N
10
0.1
N
10
0.1
N
10
0.1
N
10
0.1
N
7
0.1
N
7
0.1
N
7
0.1
N
7
Energy kJ
4
1
1
1
1
1
1
1
1
1
1
2
2
2
2
2
1
1
1
1
Swell 3
Height (m)
Direction
Period (s)
0.1
N
7
0.1
N
7
0.1
N
6
0.1
N
7
0.1
N
10
Energy kJ
1
1
1
1
2
Wind waves
Height (m)
Direction
Period (s)
0.6
SSE
5
0.1
SE
4
0.3
ESE
3
0.3
ESE
3
0.3
ESE
3
0.3
ESE
3
0.3
ESE
3
0.3
ESE
3
0.4
SE
3
0.6
SE
4
0.6
SE
4
0.6
SE
4
0.8
SE
5
Energy kJ
18
1
1
2
2
2
2
2
2
10
14
16
26
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
1
Distance (km)
200
249
306
342
342
456
454
362
362
362
308
308
308
296
296
296
296
308
308
308
362
362
363
363
Best forecast wave conditions in North East England
Rating
(10 max)
Best forecast wave conditions in United Kingdom
Rating
(10 max)
2
1
1
1
1
1
1
1
1
2
1
1
1
1
2
2
1
1
1
1
1
1
1
2
Header Global
Rating
(10 max)
6
5
5
5
5
5
5
8
9
9
9
8
8
6
8
8
7
6
8
6
6
5
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
How to use the Wavefinder 

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