Aln Estuary Surf Break

Lat Long: 55.39° N 1.61° W

Aln Estuary 48 hour detailed Surf Forecast

Issued: 6 am 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 (15 Sep):

  • Morning surf: Morning surf (15 Sep, local time) - 0.5ft (0.2m), 11s period with N swell.
  • Afternoon surf: Afternoon surf (15 Sep, local time) - 0.5ft (0.2m), 11s period with N swell.
  • Evening surf: Evening surf (15 Sep, local time) - 0.5ft (0.2m), 10s period with N swell.

The current surf forecast for Aln Estuary at 11AM is: 0.2m 11s primary swell from a North direction (forecast issued at 06:00am September 15). An open ocean swell of 0.4m 4s is not directed at the surf break, a second open ocean swell of 0.7m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (BST) & DateWave HeightWave Period
Morning (15 Sep)0.5ft (0.2m)11s
Afternoon (15 Sep)0.5ft (0.2m)11s
Evening (15 Sep)0.5ft (0.2m)10s

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


Short Range Forecast

Some drizzle, heaviest during Wed night. Very mild (max 17°C on Tue afternoon, min 11°C on Thu night). Winds increasing (calm on Wed morning, fresh winds from the WSW by Thu afternoon).

Tuesday
15
Wednesday
16
Thursday
17
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
1
1
1
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)
0.2
N
12
0.2
N
11
0.2
N
11
0.2
N
11
0.2
N
11
0.2
N
10
0.2
N
10
0.2
N
10
0.2
N
10
0.6
N
7
0.8
NNE
7
1.1
NNE
7
1.2
NNE
8
1.2
NNE
8
1.2
NNE
8
1.1
NNE
8
0.9
NNE
8
0.8
NNE
8
0.7
NNE
8
0.6
N
8
0.5
N
8
0.5
N
8
0.4
NNE
8
Wave Graph
Metric surfscale
Energy kJ
11
10
9
9
9
8
8
8
7
33
69
132
178
207
212
176
112
87
67
44
31
30
20
Wind (km/h)
25
SSW
30
WSW
35
WSW
35
WSW
35
WSW
25
W
25
WNW
25
W
25
WNW
15
WNW
10
NNW
5
ESE
15
SW
20
WSW
25
SW
25
SSW
30
SW
25
W
35
WSW
35
WSW
40
WSW
35
WSW
35
WSW
Wind State
cross
cross-off
cross-off
cross-off
cross-off
off
off
off
off
off
cross-off
glassy
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
6:00AM4.39m
6:21PM4.02m
6:38AM4.07m
6:55PM3.75m
7:19AM3.71m
7:33PM3.45m
Low Tide
12:10PM0.44m
00:21AM0.62m
12:44PM0.79m
00:56AM0.87m
1:19PM1.16m
cloud
rain showers
clear
clear
clear
clear
clear
clear
clear
clear
cloud
part cloud
cloud
part cloud
cloud
light rain
cloud
part cloud
clear
part cloud
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:37
6:39
6:41
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:24
7:22
7:19
 mm
2
1
Temp °C
19
17
15
16
17
16
14
13
12
12
13
14
16
15
14
14
14
13
13
15
14
13
13
Feels °C
16
12
9
9
11
12
9
9
7
9
11
13
13
11
9
9
9
8
6
8
6
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 

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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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