Alnes Lighthouse Surf Break

Lat Long: 62.48° N 5.97° E

Alnes Lighthouse 48 hour detailed Surf Forecast

Issued: 1 pm 21 Sep 2026 (local time)

Forecast update in  hr  min

Today's Alnes Lighthouse sea temperature is
12.6°C
0.6° 

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 Sep):

  • Morning surf: Morning surf (21 Sep, local time) - 7ft (2.1m), 12s period with W swell.
  • Afternoon surf: Afternoon surf (21 Sep, local time) - 6ft (1.9m), 12s period with W swell.
  • Evening surf: Evening surf (21 Sep, local time) - 5.5ft (1.7m), 12s period with W swell.

The current surf forecast for Alnes Lighthouse at 5PM is: 1.7m 12s primary swell from a West direction and 1.1m 8s secondary swell from a North direction (forecast issued at 01:00pm September 21). The wind direction is predicted to be cross-onshore.

Time (CEST) & DateWave HeightWave Period
Morning (21 Sep)7ft (2.1m)12s
Afternoon (21 Sep)6ft (1.9m)12s
Evening (21 Sep)5.5ft (1.7m)12s

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


Short Range Forecast

Heavy rain (total 26mm), heaviest during Wed afternoon. Very mild (max 15°C on Tue afternoon, min 7°C on Wed afternoon). Wind will be generally light.

Mon
21
Tuesday
22
Wednesday
23
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)
1
0
1
1
2
2
2
2
1
1
1
0
0
0
1
2
3
2
3
4
4
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)
2
W
12
2
W
12
1.7
W
12
1.7
W
12
1.6
W
12
1.4
W
11
1.3
W
11
0.8
W
11
1.6
W
8
1.7
WSW
8
1.8
WSW
8
1.8
WSW
8
1.8
W
9
1.7
W
10
1.7
W
10
1.6
W
10
2.1
W
14
2.5
WNW
16
2.5
WNW
14
2.5
WNW
14
2.4
WNW
14
Wave Graph
Metric surfscale
Energy kJ
1113
1136
805
814
686
476
387
146
308
402
418
434
568
533
522
502
1832
2958
2779
2420
2129
Wind (km/h)
15
W
15
W
15
WSW
15
WSW
15
SW
10
S
10
S
15
SSW
20
S
20
S
20
SSW
25
WSW
25
WSW
20
WSW
10
WSW
0
ENE
10
NW
15
N
5
NNE
15
ESE
10
E
Wind State
cross-on
cross-on
cross-on
cross-on
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross-on
cross-on
cross-on
glassy
on
cross-on
cross
off
cross-off
High Tide
8:08AM1.14m
8:22PM1.27m
9:16AM1.21m
9:20PM1.37m
10:01AM1.30m
10:03PM1.48m
Low Tide
2:23PM0.74m
3:15AM0.56m
3:24PM0.63m
4:02AM0.43m
4:06PM0.51m
rain showers
rain showers
part cloud
part cloud
cloud
cloud
light rain
cloud
cloud
part cloud
part cloud
light rain
light rain
light rain
light rain
light rain
light rain
light rain
mod rain
light rain
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:16
7:20
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:40
7:37
7:35
 mm
1
1
1
1
3
4
1
1
1
4
7
2
Temp °C
11
11
11
11
11
10
10
12
13
15
15
14
12
11
11
11
11
9
7
8
9
Feels °C
7
7
7
8
8
8
8
8
8
11
11
9
8
8
10
11
9
6
5
5
6
  • 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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