Alnes Lighthouse Surf Break

Lat Long: 62.48° N 5.97° E

Alnes Lighthouse 48 hour detailed Surf Forecast

Issued: 7 pm 18 Aug 2026 (local time)

Forecast update in  hr  min

Today's Alnes Lighthouse sea temperature is
12.8° C
1.3° 

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 (19 Aug):

  • Morning surf: Morning surf (19 Aug, local time) - 5ft (1.6m), 8s period with N swell.
  • Afternoon surf: Afternoon surf (19 Aug, local time) - 4.5ft (1.4m), 8s period with N swell.
  • Evening surf: Evening surf (19 Aug, local time) - 5ft (1.5m), 9s period with N swell.

The current surf forecast for Alnes Lighthouse at 3AM is: 1.3m 8s primary swell from a North-northeast direction and 0.3m 8s secondary swell from a West direction (forecast issued at 07:00pm August 18). The wind direction is predicted to be cross-shore.

Time (CEST) & DateWave HeightWave Period
Morning (19 Aug)5ft (1.6m)8s
Afternoon (19 Aug)4.5ft (1.4m)8s
Evening (19 Aug)5ft (1.5m)9s

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


Short Range Forecast

Heavy rain (total 21mm), heaviest during Thu night. Very mild (max 13°C on Thu afternoon, min 11°C on Tue night). Winds decreasing (strong winds from the NE on Tue night, calm by Thu morning).

Tue
18
Wednesday
19
Thursday
20
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
0
0
0
0
0
1
2
2
2
1
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.4
NNE
7
1.4
NNE
7
1.4
NNE
7
1.2
N
7
1.3
NNE
8
1.6
N
8
1.6
N
8
1.4
N
8
1.4
N
8
1.4
N
9
1.6
N
9
1.6
N
9
1.5
N
9
1.5
N
9
1.5
N
8
1.4
N
8
1.4
N
8
1.4
NNW
8
1.6
NNW
8
Wave Graph
Metric surfscale
Energy kJ
168
178
193
159
202
324
334
260
258
284
408
399
335
332
324
270
257
257
302
Wind (km/h)
40
NE
40
NE
35
NE
25
NE
25
NE
25
NE
25
NE
20
NNE
15
NNE
15
NE
15
NE
10
NE
5
NE
5
NE
5
WNW
10
NW
15
WNW
20
WSW
20
WSW
Wind State
cross
cross
cross
cross
cross-off
cross
cross
cross-on
cross-on
cross
cross
cross
glassy
glassy
glassy
on
on
cross-on
cross
High Tide
3:41PM1.44m
3:58AM1.48m
4:22PM1.36m
4:46AM1.34m
5:10PM1.28m
Low Tide
9:52PM0.37m
10:21AM0.41m
10:38PM0.48m
11:06AM0.56m
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
part cloud
cloud
cloud
part cloud
part cloud
cloud
light rain
light rain
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:46
5:48
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:34
9:30
9:27
 mm
1
3
4
Temp °C
12
12
12
11
11
11
12
12
12
12
12
12
12
12
12
13
13
12
12
Feels °C
3
3
4
5
6
5
7
8
9
9
9
10
11
11
11
11
11
8
8
  • 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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