Aln Estuary Surf Break

Lat Long: 55.39° N 1.61° W

Aln Estuary 48 hour detailed Surf Forecast

Issued: 12 pm 27 Aug 2026 (local time)

Forecast update in  hr  min

Today's Aln Estuary sea temperature is
14.8°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 (27 Aug):

  • Morning surf: Morning surf (27 Aug, local time) - 3.5ft (1.0m), 6s period with E swell.
  • Afternoon surf: Afternoon surf (27 Aug, local time) - 4ft (1.2m), 6s period with E swell.
  • Evening surf: Evening surf (27 Aug, local time) - 3.5ft (1.1m), 6s period with E swell.

The current surf forecast for Aln Estuary at 8PM is: 1.2m 6s primary swell from a East direction (forecast issued at 12:00pm August 27). The wind direction is predicted to be cross-onshore.

Time (BST) & DateWave HeightWave Period
Morning (27 Aug)3.5ft (1.0m)6s
Afternoon (27 Aug)4ft (1.2m)6s
Evening (27 Aug)3.5ft (1.1m)6s

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


Short Range Forecast

Moderate rain (total 17mm), heaviest on Sat night. Very mild (max 18°C on Fri afternoon, min 14°C on Fri night). Wind will be generally light.

Thu
27
Friday
28
Saturday
29
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
1
1
1
1
1
1
1
1
0
0
1
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
E
6
1.1
E
6
1.2
E
6
1.2
E
6
1.1
E
6
1.1
E
7
1.1
E
7
1.1
E
7
1.1
ENE
7
1.1
ENE
7
1
ENE
7
1.2
ENE
8
1.3
ENE
8
1.1
ENE
8
1
ENE
8
0.9
ENE
8
0.7
ENE
8
0.6
ENE
7
0.4
ENE
7
0.4
NE
7
0.5
N
6
Wave Graph
Metric surfscale
Energy kJ
67
85
105
109
92
104
111
113
114
102
85
170
183
149
134
94
50
35
19
13
18
Wind (km/h)
15
E
20
E
20
E
15
E
10
NE
10
N
10
NNW
15
WNW
10
NW
10
SW
10
WNW
5
WNW
10
WSW
20
WSW
20
WSW
10
WSW
5
SSW
10
NE
15
ENE
10
E
5
NE
Wind State
cross-on
on
cross-on
cross-on
cross
cross-off
cross-off
off
cross-off
cross-off
off
off
cross-off
cross-off
cross-off
cross-off
cross
cross-on
cross-on
cross-on
glassy
High Tide
3:42PM3.90m
3:45AM4.28m
4:14PM4.06m
4:17AM4.44m
4:46PM4.18m
Low Tide
9:34AM0.51m
9:41PM0.78m
10:06AM0.28m
10:13PM0.62m
10:38AM0.13m
clear
part cloud
part cloud
cloud
cloud
cloud
cloud
light rain
light rain
light rain
light rain
light rain
clear
clear
clear
part cloud
cloud
cloud
light rain
light rain
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:01
6:03
6:05
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:13
8:10
8:07
 mm
1
2
1
2
2
1
1
1
Temp °C
17
17
17
16
16
16
15
15
15
17
18
17
16
15
14
14
16
17
15
14
14
Feels °C
16
15
15
15
16
16
14
14
14
17
17
17
15
12
11
12
15
16
13
13
14
  • 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

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