Aln Estuary Surf Break

Lat Long: 55.39° N 1.61° W

Aln Estuary 48 hour detailed Surf Forecast

Issued: 6 pm 15 Sep 2026 (local time)

Forecast update in  hr  min

Today's Aln Estuary sea temperature is
13.7°C
0.1° 

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 (16 Sep):

  • Afternoon surf: Afternoon surf (16 Sep, local time) - 0.5ft (0.2m), 11s period with N swell.
  • Evening surf: Evening surf (16 Sep, local time) - 0.5ft (0.2m), 10s period with N swell.

The current surf forecast for Aln Estuary at 12AM is: 0.2m 10s primary swell from a North direction and 0.1m 5s secondary swell from a Southeast direction (forecast issued at 06:00pm September 15). An open ocean swell of 0.4m 3s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (BST) & DateWave HeightWave Period
Morning (16 Sep)--
Afternoon (16 Sep)0.5ft (0.2m)11s
Evening (16 Sep)0.5ft (0.2m)10s

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


Short Range Forecast

Mostly dry. Very mild (max 17°C on Tue afternoon, min 11°C on Thu night). Winds increasing (light winds from the SE on Wed morning, fresh winds from the WSW by Thu morning).

Tue
15
Wednesday
16
Thursday
17
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)
0.2
N
11
0.2
N
10
0.2
N
10
0.2
N
10
0.2
N
10
0.2
N
10
0.7
N
6
1
N
7
1.1
N
7
1
N
7
1
N
8
1
NNE
8
0.9
NNE
8
0.7
NNE
8
0.6
N
8
0.5
N
8
0.5
N
8
0.4
NNE
8
0.3
NNE
8
Wave Graph
Metric surfscale
Energy kJ
10
8
8
8
7
7
40
100
131
112
137
147
109
67
44
30
29
19
11
Wind (km/h)
35
W
25
WNW
25
WNW
20
W
20
W
15
WNW
10
NNW
5
SE
15
SW
25
WSW
25
SW
30
SW
30
SW
20
WSW
30
WSW
35
WSW
35
WSW
35
WSW
35
W
Wind State
cross-off
off
off
off
off
off
cross-off
on
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
6:21PM4.02m
6:38AM4.07m
6:55PM3.75m
7:19AM3.71m
7:33PM3.45m
Low Tide
00:21AM0.62m
12:44PM0.79m
00:56AM0.87m
1:19PM1.16m
part cloud
clear
clear
clear
part cloud
part cloud
clear
cloud
part cloud
part cloud
cloud
cloud
part cloud
clear
clear
part cloud
part cloud
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:39
6:41
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:24
7:22
7:19
 mm
Temp °C
17
16
13
12
12
12
13
14
16
15
13
14
14
13
13
15
15
13
13
Feels °C
10
11
9
8
8
9
11
12
12
10
9
8
9
9
6
7
8
6
6
  • 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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