Aln Estuary Surf Break

Lat Long: 55.39° N 1.61° W

Aln Estuary 48 hour detailed Surf Forecast

Issued: 12 pm 04 Aug 2026 (local time)

Forecast update in  hr  min

Today's Aln Estuary sea temperature is
14.3° C
0.5° 

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 (04 Aug):

  • Morning surf: Morning surf (04 Aug, local time) - 4.5ft (1.3m), 6s period with ESE swell.
  • Afternoon surf: Afternoon surf (04 Aug, local time) - 4.5ft (1.3m), 6s period with E swell.
  • Evening surf: Evening surf (04 Aug, local time) - 3.5ft (1.1m), 6s period with E swell.

The current surf forecast for Aln Estuary at 8PM is: 1.1m 6s primary swell from a East direction and 0.4m 8s secondary swell from a North-northeast direction (forecast issued at 12:00pm August 04). The wind direction is predicted to be cross-offshore.

Time (BST) & DateWave HeightWave Period
Morning (04 Aug)4.5ft (1.3m)6s
Afternoon (04 Aug)4.5ft (1.3m)6s
Evening (04 Aug)3.5ft (1.1m)6s

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


Short Range Forecast

Light rain (total 6mm), mostly falling on Tue morning. Warm (max 22°C on Tue afternoon, min 12°C on Wed night). Winds decreasing (strong winds from the WSW on Wed night, calm by Thu afternoon).

Tue
4
Wednesday
5
Thursday
6
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
1
0
1
0
0
0
0
0
0
0
0
0
1
2
1
2
2
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)
1.3
ESE
6
1.3
E
6
1.3
E
7
1.2
E
7
1.1
E
6
0.9
E
6
0.8
E
6
0.7
E
6
0.5
NNE
8
0.5
NNE
8
0.4
NNE
8
0.4
NNE
8
0.4
NNE
8
0.3
NNE
8
0.4
NNE
8
0.5
N
7
1.4
N
8
1.6
N
8
1.5
N
8
1.5
N
8
1.4
NNE
8
Wave Graph
Metric surfscale
Energy kJ
134
139
145
123
94
62
46
32
37
35
23
19
19
11
19
26
235
334
309
309
270
Wind (km/h)
20
SE
20
SSE
15
S
15
SW
10
SW
10
SSW
10
SW
25
WSW
30
WSW
35
SW
40
WSW
40
WSW
40
WSW
40
W
30
WNW
25
WNW
25
WNW
15
NW
5
NNE
0
WSW
20
W
Wind State
on
cross-on
cross
cross-off
cross-off
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
off
off
off
cross
glassy
off
High Tide
7:02AM4.15m
7:37PM3.75m
7:45AM3.96m
8:23PM3.61m
8:37AM3.75m
9:20PM3.45m
Low Tide
1:24PM0.53m
1:33AM0.98m
2:06PM0.73m
2:20AM1.13m
2:58PM0.97m
light rain
light rain
light rain
cloud
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
part cloud
light rain
light rain
light rain
cloud
part cloud
part cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:16
5:18
5:20
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:06
9:04
9:01
 mm
1
1
1
1
1
1
Temp °C
16
18
20
22
19
17
15
16
17
18
17
16
14
14
13
12
13
14
16
16
15
Feels °C
14
16
19
20
19
16
14
12
11
11
10
8
6
6
7
7
8
10
14
15
11
  • 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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