Aln Estuary Surf Break

Lat Long: 55.39° N 1.61° W

Aln Estuary 48 hour detailed Surf Forecast

Issued: 6 pm 10 Aug 2026 (local time)

Forecast update in  hr  min

Today's Aln Estuary sea temperature is
14.1° C
0.9° 

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 (11 Aug):

  • Morning surf: Morning surf (11 Aug, local time) - 3ft (0.9m), 9s period with NNE swell.
  • Afternoon surf: Afternoon surf (11 Aug, local time) - 2.5ft (0.8m), 9s period with N swell.
  • Evening surf: Evening surf (11 Aug, local time) - 4.5ft (1.3m), 6s period with SE swell.

The current surf forecast for Aln Estuary at 2AM is: 0.8m 8s primary swell from a North direction and 0.2m 10s secondary swell from a North direction, 0.3m 3s secondary swell from a Southeast direction (forecast issued at 06:00pm August 10). The wind direction is predicted to be onshore.

Time (BST) & DateWave HeightWave Period
Morning (11 Aug)3ft (0.9m)9s
Afternoon (11 Aug)2.5ft (0.8m)9s
Evening (11 Aug)4.5ft (1.3m)6s

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


Short Range Forecast

Mostly dry. Warm (max 25°C on Wed morning, min 13°C on Mon night). Wind will be generally light.

Mon
10
Tuesday
11
Wednesday
12
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
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.7
NNE
7
0.8
N
8
0.8
N
8
0.8
N
8
0.9
N
8
0.9
NNE
8
0.9
N
9
0.8
N
9
0.8
N
9
1.3
SE
5
1.3
SE
6
1.2
SE
6
1
SE
6
1
SE
6
1
SE
6
0.8
SE
6
0.9
SE
5
1
SE
6
1.1
SE
6
Wave Graph
Metric surfscale
Energy kJ
55
74
78
80
100
115
125
99
96
86
124
102
62
62
62
44
45
59
69
Wind (km/h)
15
E
15
SE
15
ESE
10
ESE
15
SE
15
SSE
20
SSE
25
SE
25
SE
20
SE
20
SSE
15
SSE
20
S
15
S
15
S
15
SSW
15
SSE
10
SSE
10
SSE
Wind State
on
on
on
on
on
cross-on
cross-on
on
cross-on
cross-on
cross-on
cross-on
cross
cross
cross
cross
cross-on
cross-on
cross-on
High Tide
1:45PM3.81m
2:05AM3.95m
2:45PM4.07m
2:58AM4.30m
3:37PM4.29m
Low Tide
8:06PM0.97m
8:35AM0.50m
8:59PM0.74m
9:27AM0.13m
9:44PM0.55m
clear
cloud
cloud
part cloud
clear
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
part cloud
part cloud
part cloud
cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:30
5:31
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:52
8:51
8:49
 mm
Temp °C
14
14
14
14
14
13
14
16
16
16
16
17
17
17
20
25
25
24
22
Feels °C
11
11
11
12
12
11
11
12
12
13
13
14
13
13
16
22
22
22
21
  • 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 

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Aln Estuary surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


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