Aln Estuary Surf Break

Lat Long: 55.39° N 1.61° W

Aln Estuary 48 hour detailed Surf Forecast

Issued: 12 pm 22 Aug 2026 (local time)

Forecast update in  hr  min

Today's Aln Estuary sea temperature is
14.6°C
0.2° 

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 (22 Aug):

  • Morning surf: Morning surf (22 Aug, local time) - 5.5ft (1.7m), 9s period with NNE swell.
  • Afternoon surf: Afternoon surf (22 Aug, local time) - 5ft (1.6m), 9s period with NNE swell.
  • Evening surf: Evening surf (22 Aug, local time) - 4.5ft (1.4m), 9s period with NNE swell.

The current surf forecast for Aln Estuary at 4PM is: 1.5m 9s primary swell from a North-northeast direction (forecast issued at 12:00pm August 22). The wind direction is predicted to be cross-shore.

Time (BST) & DateWave HeightWave Period
Morning (22 Aug)5.5ft (1.7m)9s
Afternoon (22 Aug)5ft (1.6m)9s
Evening (22 Aug)4.5ft (1.4m)9s

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


Short Range Forecast

Mostly dry. Very mild (max 18°C on Sun morning, min 13°C on Sat morning). Wind will be generally light.

Sat
22
Sunday
23
Monday
24
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)
2
1
1
1
1
1
1
1
1
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
Wave
Height (m)
Direction
Period (s)
1.7
NNE
9
1.6
NNE
9
1.5
NNE
9
1.4
NNE
9
1.4
NNE
9
1.3
NNE
8
1.2
NNE
8
1.2
NNE
8
1.1
NNE
8
1.1
NNE
8
1
NNE
8
1
NNE
8
0.9
NNE
8
0.9
NNE
8
0.8
NNE
7
0.7
NNE
7
0.7
NNE
7
0.5
NNE
7
0.5
NNE
7
0.4
NNE
7
0.4
NNE
7
Wave Graph
Metric surfscale
Energy kJ
443
380
336
295
288
239
185
181
153
153
125
122
95
88
62
46
46
28
26
18
18
Wind (km/h)
15
N
15
N
10
NNE
10
SSE
10
S
5
WSW
10
WNW
10
W
5
WSW
10
ESE
15
ESE
10
ESE
10
SSE
10
SSW
5
S
10
SSW
10
SE
20
SE
20
ESE
15
ESE
10
ESE
Wind State
cross-off
cross-off
cross
cross-on
cross
cross-off
off
off
glassy
on
on
on
cross-on
cross
cross
cross
cross-on
on
on
on
on
High Tide
11:18AM3.02m
11:52PM3.01m
12:41PM3.07m
1:04AM3.19m
1:43PM3.25m
Low Tide
5:30PM1.80m
6:21AM1.62m
7:00PM1.68m
7:34AM1.39m
7:55PM1.46m
part cloud
cloud
clear
clear
part cloud
cloud
clear
part cloud
part cloud
part cloud
part cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:50
5:52
5:54
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:24
8:22
8:21
 mm
Temp °C
13
13
14
14
14
14
14
15
16
18
18
17
16
15
15
14
15
16
16
15
14
Feels °C
10
9
11
11
12
12
11
13
14
15
14
14
13
13
13
12
12
12
13
13
12
  • 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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