Aln Estuary Surf Break

Lat Long: 55.39° N 1.61° W

Aln Estuary 48 hour detailed Surf Forecast

Issued: 12 am 05 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 (05 Aug):

  • Morning surf: Morning surf (05 Aug, local time) - 2ft (0.6m), 6s period with E swell.
  • Afternoon surf: Afternoon surf (05 Aug, local time) - 1.5ft (0.4m), 8s period with NNE swell.
  • Evening surf: Evening surf (05 Aug, local time) - 1.5ft (0.4m), 7s period with NNE swell.

The current surf forecast for Aln Estuary at 3AM is: 0.8m 6s primary swell from a East direction and 0.4m 8s secondary swell from a North-northeast direction (forecast issued at 12:00am August 05). The wind direction is predicted to be cross-offshore.

Time (BST) & DateWave HeightWave Period
Morning (05 Aug)2ft (0.6m)6s
Afternoon (05 Aug)1.5ft (0.4m)8s
Evening (05 Aug)1.5ft (0.4m)7s

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


Short Range Forecast

Some drizzle, heaviest during Wed night. Warm (max 20°C on Fri afternoon, min 13°C on Wed night). Winds decreasing (strong winds from the WSW on Wed night, calm by Thu afternoon).

Wednesday
5
Thursday
6
Friday
7
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
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
Rating
(10 max)
1
1
0
0
0
0
0
0
0
0
0
1
2
2
2
1
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)
0.9
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
7
0.4
NNE
7
0.4
NNE
8
0.4
NNE
7
0.7
N
7
1.4
N
8
1.5
N
8
1.5
N
8
1.5
NNE
8
1.4
NNE
8
1.3
NNE
8
1.1
NNE
8
1.1
NNE
8
1
NNE
8
0.9
NNE
8
0.9
NNE
8
0.9
NNE
8
0.8
NNE
8
Wave Graph
Metric surfscale
Energy kJ
62
46
32
37
33
22
18
18
19
18
48
221
294
309
286
277
235
167
167
137
110
107
83
64
Wind (km/h)
15
SW
15
SW
30
WSW
35
WSW
35
SW
40
W
35
WSW
40
WSW
35
W
30
WNW
25
WNW
20
WNW
15
NNW
5
ENE
5
SE
20
W
20
W
20
WSW
15
WSW
25
WSW
20
WSW
25
WSW
20
WSW
15
WSW
Wind State
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
off
off
off
cross-off
glassy
glassy
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
7:45AM3.96m
8:23PM3.61m
8:37AM3.75m
9:20PM3.45m
9:45AM3.56m
Low Tide
1:33AM0.98m
2:06PM0.73m
2:20AM1.13m
2:58PM0.97m
3:20AM1.28m
4:06PM1.19m
clear
part cloud
clear
clear
part cloud
part cloud
clear
part cloud
cloud
light rain
cloud
cloud
cloud
cloud
cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
part cloud
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:18
5:20
5:22
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:04
9:01
8:59
 mm
1
Temp °C
17
15
16
16
16
19
17
14
14
13
13
14
16
15
15
15
13
14
13
17
19
20
19
16
Feels °C
16
13
11
9
9
11
10
6
7
8
8
9
13
14
14
11
9
10
9
12
14
14
14
13
  • 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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