Alnes Lighthouse Surf Break

Lat Long: 62.48° N 5.97° E

Alnes Lighthouse Surf Forecast and Surf Report

Issued: 1 am 13 Sep 2026 (local time)

Forecast update in  hr  min

Today's Alnes Lighthouse sea temperature is
12.8°C
0.1° 

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


Alnes Lighthouse surf forecast from 13 Sep 2026:

  • Best quality surf: Friday 18 Sep, 11AM (local time) - 5ft (1.6m), 15s period, WNW swell with cross-offshore winds.
  • Most powerful swell: Friday 18 Sep, 5PM (local time) - 8ft (2.4m), 15s period, W swell with 2,508 kJ wave energy.
  • Next surfable swell (1★+): Sunday 13 Sep, 11PM (local time) - 7ft (2.1m), 10s period with WNW swell.

Best Forecast Surf Conditions for Alnes Lighthouse this week:

The surf forecast for Alnes Lighthouse over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Sep 13) at 11PM. The primary swell is predicted to be 2.1m and 10s period with a secondary swell of 0.6m and 14s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Alnes Lighthouse in the next 16 days are 2.4m 15s and forecast to arrive on Friday (Sep 18) at 5PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.6m 5s period and expected on Friday (Sep 18) at 8AM.

Wave TypeTime (CEST) & Date Wave Height & Period
Next good surf (1 star+)11PM (Sun 13th Sep)7ft (2.1m) 10s
Best Surf11AM (Fri 18th Sep)5ft (1.6m) 15s
Most Powerful 5PM (Fri 18th Sep)8ft (2.4m) 15s

Table - best surf conditions forecast for Alnes Lighthouse over the next 16 days.


The Lowdown

Alright, let’s talk about what’s going on at Alnes Lighthouse, a point break that’s fairly exposed and needs a bit of size to come alive.

The first real surf we see is on Monday the 14th. Swell is 5ft from the NNW, with a clean 11-second period. The wind is offshore and light, so the waves will be smooth and lined up. Monday afternoon goes glassy with a 5ft NNW swell – real clean, easy-rolling conditions. Not huge, but for a point with offshore wind and no chop, that’s a solid session.

Tuesday the 15th keeps the run going with smaller but clean surf. The morning is 4ft from the west with a light cross-offshore breeze, and it turns glassy again by the afternoon with 4ft sets. It’s not the standout, but it’s fun and uncrowded.

The real standout is Friday the 18th. The morning session is excellent for experienced surfers, with 5ft from the WNW and a very long 15-second period. The combined swell energy is 1482 (moderate), but that period means proper groundswell with real push. It’s clean and the wind is cross-offshore. This is the session to circle. The afternoon gets bigger, 8ft from the west, with the same long period, but the wind picks up to a moderate breeze. Still clean, but more power.

Saturday the 19th is another good shout. The morning brings a fresh offshore breeze and 5ft from the west with a 13-second period. The afternoon is a bit better, with 6ft from the west, a 12-second period, and clean conditions. The combined energy is 834 (moderate), and the point will be holding nicely.

After that, things start to get bigger and messier. Sunday the 20th has 10ft from the WSW with strong cross-offshore wind in the morning, but by the afternoon the wind goes cross-shore at 25 mph and the swell jumps to 12ft with a 16-second period. That’s a big, powerful swell, but with strong cross-shore wind and messy conditions, it’s not ideal for paddling. That setup looks more interesting for kite surfing than paddle surfing.

Monday the 21st sees the swell holding at 8ft from the west with fresh offshore wind in the morning, and the afternoon stays clean with 8ft sets. It’s big and powerful, but the wind is favourable, so it’s still an option for experienced surfers.

The end of the month gets wild. Wednesday the 23rd has 15ft in the morning from the WSW, and by the afternoon it’s a huge 18ft from the WSW with a moderate offshore breeze. The combined energy is 7078 (strong to very strong), and it’s described as exceptional for expert surfers only. This is massive, and the point will be handling it, but only if you’ve got the skill and the nerve. That’s a real big-wave day for the very few.

From Thursday the 24th onwards, the wind turns nasty with strong cross-shore winds and big messy swell. The waves are there, but the quality drops off. Sunday the 27th morning shows 18ft from the west with very light cross-shore wind, and the energy is 10805 (very strong), but the afternoon turns choppy with cross-onshore wind.

Overall, the best bet is Friday the 18th morning – clean, long-period groundswell, manageable size, and a point break that’ll hold it beautifully. Saturday the 19th afternoon is also a gem. The big stuff on the 23rd is for the heavy crew only.

Stay safe out there.
Rusty

Short Range Forecast

Heavy rain (total 20mm), heaviest during Tue night. Very mild (max 14°C on Mon night, min 10°C on Sun morning). Winds decreasing (fresh winds from the W on Sun morning, calm by Mon afternoon).

Days 4-6 Weather Summary

Heavy rain (total 34mm), heaviest during Wed night. Very mild (max 13°C on Wed morning, min 11°C on Thu morning). Wind will be generally light.

Sunday
13
Monday
14
Tuesday
15
Wednesday
16
Thursday
17
Friday
18
Saturday
19
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
0
3
3
2
1
2
2
0
1
0
0
1
2
0
4
3
4
2
3
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
2.5
WNW
11
2.4
WNW
11
1.9
WNW
10
1.5
NNW
11
1.4
NNW
10
1
WSW
9
1.2
W
9
1.1
W
10
1
W
10
0.9
W
10
1
W
9
1.8
NW
9
1.4
NNW
8
1.2
N
7
1
N
8
1.6
WNW
15
2.4
W
15
2.1
W
14
1.6
W
13
1.7
W
12
2
WSW
11
Wave Graph
Metric surfscale
Energy kJ
1659
1381
706
546
443
173
235
230
200
156
166
492
226
159
130
1214
2508
1632
822
814
883
Wind (km/h)
30
WSW
20
W
5
SSW
15
SSE
0
NW
10
SW
10
S
5
SSE
5
NE
10
SSW
20
W
30
N
10
NNE
0
N
25
SW
15
SSW
25
S
25
SSE
35
SSE
15
SSW
25
S
Wind State
cross-on
cross-on
cross-off
off
glassy
cross
cross-off
glassy
cross
cross-off
cross-on
cross-on
cross-on
glassy
cross
cross-off
cross-off
off
off
cross-off
cross-off
High Tide
1:16PM1.67m
1:26AM1.78m
1:49PM1.64m
2:03AM1.69m
2:22PM1.58m
2:41AM1.58m
2:56PM1.51m
3:20AM1.45m
3:33PM1.42m
4:05AM1.32m
4:18PM1.32m
5:03AM1.21m
5:23PM1.24m
Low Tide
7:25PM0.10m
7:51AM0.04m
8:01PM0.15m
8:24AM0.18m
8:36PM0.24m
8:56AM0.33m
9:13PM0.35m
9:30AM0.49m
9:55PM0.47m
10:10AM0.62m
10:49PM0.60m
11:07AM0.74m
00:16AM0.68m
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light rain
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heavy rain
light rain
light rain
heavy rain
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cloud
rain showers
cloud
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<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:54
6:56
6:58
7:01
7:03
7:07
7:09
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:07
8:05
8:00
7:58
7:54
7:52
7:47
 mm
1
1
3
15
2
5
20
3
4
3
Temp °C
11
11
11
10
12
14
13
14
14
13
13
12
12
11
12
12
13
13
14
13
13
Feels °C
4
4
7
7
10
11
11
13
13
12
10
8
9
9
6
7
7
8
7
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)
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Information about the Alnes Lighthouse Surf forecast

The above surf forecast table for Alnes Lighthouse provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Alnes Lighthouse can be found by selecting the local surf guide option on the grey menu. Our Alnes Lighthouse 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 (Alnes Lighthouse) 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 Alnes Lighthouse 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.

Are you planning a holiday in South and West Norway? If you are looking for accommodation near Alnes Lighthouse, camping, hotels and holiday cottages in South and West Norway, consider staying in Alesund which is 10 km (6 miles) away. Other places in and around South and West Norway where you can find information about places to rent, and car hire include Stranda which is 52 km (32 miles) away, Molde and Svelgen.

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