Aln Estuary Surf Break

Lat Long: 55.39° N 1.61° W

Aln Estuary 48 hour detailed Surf Forecast

Issued: 6 am 08 Sep 2026 (local time)

Forecast update in  hr  min

Today's Aln Estuary sea temperature is
14.3°C
0.3° 

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 (08 Sep):

  • Morning surf: Morning surf (08 Sep, local time) - 0.5ft (0.2m), 8s period with NNE swell.
  • Afternoon surf: Afternoon surf (08 Sep, local time) - 0.5ft (0.1m), 8s period with N swell.
  • Evening surf: Evening surf (08 Sep, local time) - 0.5ft (0.1m), 8s period with N swell.

The current surf forecast for Aln Estuary at 1PM is: 0.1m 8s primary swell from a North direction and 0.1m 5s secondary swell from a Southeast direction (forecast issued at 06:00am September 08). An open ocean swell of 0.8m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (BST) & DateWave HeightWave Period
Morning (08 Sep)0.5ft (0.2m)8s
Afternoon (08 Sep)0.5ft (0.1m)8s
Evening (08 Sep)0.5ft (0.1m)8s

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


Short Range Forecast

Light rain (total 2mm), mostly falling on Thu night. Very mild (max 18°C on Thu morning, min 11°C on Tue night). Winds decreasing (strong winds from the W on Tue afternoon, light winds from the N by Wed morning).

Tuesday
8
Wednesday
9
Thursday
10
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
2
1
1
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
Height Map
Wave
Height (m)
Direction
Period (s)
0.2
NNE
8
0.2
NNE
8
0.2
NNE
8
0.1
N
8
0.1
N
8
0.1
N
8
0.1
N
8
1.5
NNW
6
1.9
N
7
1.6
N
7
1.6
N
7
1.3
N
7
1.1
N
7
0.9
NNE
6
0.7
NNE
6
0.7
NNE
6
0.6
NNE
6
0.6
NNE
6
0.6
NNE
7
0.6
NNE
7
0.5
NNE
7
0.5
NNE
7
0.8
SSE
4
Wave Graph
Metric surfscale
Energy kJ
6
6
6
1
1
1
1
172
368
279
264
161
107
62
35
35
29
31
34
35
26
28
25
Wind (km/h)
30
WSW
30
WSW
35
SW
35
WSW
40
W
40
W
35
WNW
30
NW
25
NNW
15
NW
15
NW
5
N
5
E
10
SE
10
SW
10
SW
15
SSW
15
SSW
25
SSW
25
SSW
30
SSW
30
SSW
25
SSW
Wind State
cross-off
cross-off
cross-off
cross-off
cross-off
off
off
off
cross-off
off
cross-off
cross-off
cross-on
on
cross-off
cross-off
cross
cross
cross
cross
cross
cross
cross
High Tide
1:45PM3.78m
1:54AM4.02m
2:37PM4.07m
2:43AM4.37m
3:22PM4.29m
Low Tide
7:34AM0.77m
8:00PM1.05m
8:28AM0.37m
8:47PM0.78m
9:13AM0.05m
9:27PM0.56m
clear
part cloud
part cloud
clear
clear
part cloud
part cloud
clear
part cloud
clear
clear
cloud
part cloud
clear
clear
part cloud
cloud
cloud
clear
part cloud
cloud
cloud
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:22
6:24
6:26
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:43
7:39
7:37
 mm
2
Temp °C
13
12
13
15
16
14
13
13
12
11
13
14
13
13
12
14
13
12
14
18
18
16
15
Feels °C
7
5
5
8
8
6
5
6
6
7
10
12
11
10
9
11
9
8
9
13
12
11
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 

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