Aln Estuary surfForecast / North East England / UK

information circle12 Day Weather and Surf, issued 5 am Friday 21 Nov 2025 GMT
Forecast update in hr  min  s Forecast update imminent
Aln Estuary surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Aln Estuary sea temperature is
10.4° C
(Which is slightly warmer than usual)


Best Forecast Surf Conditions for Aln Estuary this week:

The surf forecast for Aln Estuary over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Nov 23) at 3PM. The primary swell is predicted to be 1.0m and 6s period with a secondary swell of 0.2m and 8s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Aln Estuary in the next 12 days are 2.5m 9s and forecast to arrive on Tuesday (Nov 25) at 3PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.7m 6s period and expected on Sunday (Nov 23) at 9AM.

Wave TypeTime (GMT) & Date Wave Height & Period
Next good surf (1 star+) 3PM (Sun 23rd Nov)3.5ft (1.0m) 6s
Best Surf 9PM (Tue 25th Nov)6.5ft (2.0m) 10s
Most Powerful 3PM (Tue 25th Nov)8ft (2.5m) 9s

Table - best surf conditions forecast for Aln Estuary over the next 12 days.

Updates in  hr  min  s Forecast update imminent

Short Range Forecast Moderate rain (total 12mm), heaviest on Sun morning. Mild temperatures (max 9°C on Sun night, min 3°C on Fri morning). Mainly fresh winds.

Days 3-6 Weather Summary Moderate rain (total 15mm), heaviest on Mon afternoon. Very mild (max 10°C on Wed night, min 3°C on Mon night). Winds decreasing (strong winds from the NNW on Tue morning, light winds from the WSW by Tue night).

Friday
21
Saturday
22
Sunday
23
Monday
24
Tuesday
25
Wednesday
26
Thursday
27
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
2
1
0
0
0
0
0
1
0
0
1
0
0
1
2
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
1.6
NNE
1.2
NNE
0.9
NNE
0.6
NNE
0.5
N
0.4
NNE
1.3
SE
1
SE
1.3
NE
2.4
NNE
2.5
N
2.5
N
2.5
NNE
2.5
NNE
1.8
NNE
1.1
NNE
0.8
NNE
0.4
NNE
0.2
NNE
0.3
SE
0.2
N
Period(s) (?)1010109996657888998877610
Wave
Graph
(?)Metric surfscale
Energy kJ (?)50130016068422612480103527784745100011145081496416558
Wind
(km/h)
15
W
20
SW
25
SW
20
WSW
20
WSW
15
S
20
SSE
15
SW
15
ENE
40
NNE
30
N
40
NNW
50
NNW
30
NNW
15
WSW
25
SW
30
WSW
30
WSW
30
WSW
25
WSW
20
SSW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
crosscross-
on
cross-
off
cross-
on
crosscross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross
High Tide
/ height (m)
3:19PM
4.03
3:42AM
3.98
3:53PM
3.99
4:18AM
3.86
4:27PM
3.91
4:55AM
3.69
5:03PM
3.81
5:35AM
3.50
5:43PM
3.70
6:21AM
3.32
6:29PM
3.59
7:17AM
3.20
7:23PM
3.50
Low Tide
/ height (m)
9:13AM
0.70
9:30PM
0.57
9:46AM
0.78
10:06PM
0.61
10:20AM
0.89
10:43PM
0.71
10:55AM
1.03
11:23PM
0.84
11:33AM
1.19
12:08AM
0.98
12:15PM
1.36
12:58AM
1.08
1:05PM
1.51
1:55AM
1.13
Friday
21
Saturday
22
Sunday
23
Monday
24
Tuesday
25
Wednesday
26
Thursday
27
Sunrise7:50--7:52--7:54--7:56--7:58--8:00--8:00--
Sunset-3:52--3:51--3:49--3:48--3:47--3:45--3:45-
part cloud
cloud
rain showers
part cloud
part cloud
rain showers
mod rain
part cloud
rain showers
rain showers
rain showers
rain showers
rain showers
rain showers
part cloud
cloud
cloud
light rain
cloud
cloud
part cloud
Rain (mm)
--1--27-212541---2---
Temp. °C3467767799888858910111212
Feels °C (?)-2-2-122213001-1-110133688
  • Map Icons:
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  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder

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Information about the Aln Estuary Surf forecast

The above surf forecast table for Aln Estuary provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Aln Estuary can be found by selecting the local surf guide option on the grey menu. Our Aln Estuary surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Aln Estuary) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Aln Estuary may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Aln Estuary is 4 km (2 miles) from Boulmer. If you plan a holiday in North East England, look for hotels and other accommodation in Boulmer. Boulmer has rooms for a wide range of budgets as well as car hire and transport links.

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