Alnes Lighthouse Surf Break

Lat Long: 62.48° N 5.97° E

Alnes Lighthouse 48 hour detailed Surf Forecast

Issued: 1 am 21 Aug 2026 (local time)

Forecast update in  hr  min

Today's Alnes Lighthouse sea temperature is
12.8° C
1.2° 

Alnes Lighthouse surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Alnes Lighthouse today (21 Aug):

  • Morning surf: Morning surf (21 Aug, local time) - 6ft (1.8m), 8s period with NNW swell.
  • Afternoon surf: Afternoon surf (21 Aug, local time) - 6.5ft (2.0m), 8s period with NNW swell.
  • Evening surf: Evening surf (21 Aug, local time) - 6ft (1.9m), 8s period with NNW swell.

The current surf forecast for Alnes Lighthouse at 5AM is: 1.8m 8s primary swell from a North-northwest direction and 0.4m 10s secondary swell from a West direction (forecast issued at 01:00am August 21). The wind direction is predicted to be cross-onshore.

Time (CEST) & DateWave HeightWave Period
Morning (21 Aug)6ft (1.8m)8s
Afternoon (21 Aug)6.5ft (2.0m)8s
Evening (21 Aug)6ft (1.9m)8s

Table - waves today at Alnes Lighthouse. (Swell directed towards the surf break)


Short Range Forecast

Heavy rain (total 28mm), heaviest during Fri morning. Very mild (max 13°C on Fri night, min 11°C on Sat night). Wind will be generally light.

Friday
21
Saturday
22
Sunday
23
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
0
0
0
0
0
0
1
0
0
0
0
0
0
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)
1.8
NNW
8
1.8
NNW
8
1.8
NNW
8
2
NNW
8
2
NNW
8
2
NNW
8
1.9
NNW
8
1.5
N
8
1.7
NNW
8
1.3
N
8
1.2
N
8
1.1
N
7
1.1
N
7
1
N
7
0.8
N
7
0.7
N
7
0.6
N
7
0.5
N
7
0.5
N
6
0.5
N
6
0.4
NNE
7
0.3
WNW
10
0.5
W
8
0.8
WNW
8
Wave Graph
Metric surfscale
Energy kJ
424
428
435
499
487
499
443
280
310
196
160
130
123
100
61
45
33
22
22
22
15
18
35
96
Wind (km/h)
10
W
15
W
15
WNW
15
NW
15
NNW
10
NW
10
NNW
15
NNW
10
N
15
N
20
N
25
N
25
NNE
20
NNE
20
NNE
15
NNE
15
N
10
NNE
5
NW
5
WSW
10
W
15
WSW
10
SW
10
SW
Wind State
cross-on
cross-on
on
on
on
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross-on
cross-on
glassy
cross-on
cross-on
cross
cross
cross
High Tide
5:47AM1.23m
6:16PM1.23m
7:09AM1.18m
7:39PM1.23m
8:37AM1.19m
8:57PM1.29m
Low Tide
11:36PM0.59m
12:08PM0.68m
1:00AM0.66m
1:37PM0.73m
2:34AM0.65m
2:59PM0.70m
light rain
mod rain
mod rain
light rain
light rain
rain showers
rain showers
rain showers
rain showers
rain showers
rain showers
rain showers
rain showers
cloud
cloud
cloud
cloud
part cloud
clear
clear
cloud
cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:52
5:54
5:56
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:23
9:21
9:17
 mm
2
6
6
4
3
3
2
2
2
2
2
1
1
Temp °C
12
12
12
12
12
12
13
12
13
13
12
12
12
12
12
11
11
11
11
11
11
12
12
12
Feels °C
10
9
10
10
10
10
12
9
11
10
8
8
8
8
9
8
8
9
10
9
8
9
10
10
  • 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 Alnes Lighthouse 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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