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Alnes Lighthouse Surf Forecast
/ South and West (14 surf breaks) /
Surf Forecasts:
Alnes Lighthouse surfForecast / South and West / Norway
16 Day Weather and Surf, issued 1 am Thursday 21 May 2026 CESTForecast update in hr min s Forecast update imminent
Alnes Lighthouse surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Alnes Lighthouse sea temperature is
8.3° C
(Which is normal for this time of year)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 Thursday (May 21) at 8AM. The primary swell is predicted to be 0.8m and 14s period with a secondary swell of 0.4m and 6s. Another secondary swell of 0.3m and 2s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Alnes Lighthouse in the next 16 days are 3.5m 11s and forecast to arrive on Wednesday (May 27) at 2AM. Winds are predicted to be cross-shore at the time the swell arrives.
| Wave Type | Time (CEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 8AM (Thu 21st May) | 2.5ft (0.8m) 14s |
| Best Surf | 8AM (Thu 21st May) | 2.5ft (0.8m) 14s |
| Most Powerful | 2AM (Wed 27th May) | 11ft (3.5m) 11s |
Table - best surf conditions forecast for Alnes Lighthouse over the next 16 days.
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 21mm), heaviest during Sat afternoon. Very mild (max 13°C on Fri night, min 10°C on Thu morning). Winds increasing (calm on Fri morning, strong winds from the SW by Sat night). | Days 4-6 Weather SummaryHeavy rain (total 39mm), heaviest during Mon morning. Very mild (max 13°C on Sun morning, min 6°C on Tue night). Winds increasing (moderate winds from the SSW on Sun night, near gales from the SW by Mon night). | ||||||||||||||||||||
Thursday 21 | Friday 22 | Saturday 23 | Sunday 24 | Monday 25 | Tuesday 26 | Wednesday 27 | |||||||||||||||
AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||||
W 14 | W 13 | W 12 | W 11 | W 11 | WSW 7 | WSW 6 | W 11 | WSW 6 | WSW 7 | WSW 8 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | W 8 | W 10 | WNW 11 | WNW 9 | W 11 | W 11 | |
302 | 268 | 178 | 151 | 82 | 91 | 100 | 89 | 246 | 498 | 557 | 412 | 498 | 228 | 232 | 377 | 1200 | 2592 | 1344 | 610 | 432 | |
Wind (km/h) | |||||||||||||||||||||
glassy | cross | off | glassy | glassy | cross | cross-on | cross | cross | cross-off | cross-off | cross-off | cross | cross | cross | cross-on | cross-on | cross | cross | cross-off | on | |
High Tide | 3:38PM1.49m | 3:46AM1.62m | 4:44PM1.37m | 4:48AM1.53m | 5:57PM1.29m | 5:57AM1.46m | 7:10PM1.26m | 7:07AM1.42m | 8:14PM1.29m | 8:12AM1.41m | 9:06PM1.34m | 9:08AM1.42m | 9:48PM1.40m | ||||||||
Low Tide | 9:29AM0.13m | 9:42PM0.42m | 10:32AM0.20m | 10:44PM0.50m | 11:42AM0.25m | 11:54PM0.56m | 12:53PM0.28m | 1:08AM0.56m | 1:58PM0.29m | 2:16AM0.53m | 2:54PM0.29m | 3:15AM0.47m | 3:42PM0.29m | 4:03AM0.40m | |||||||
 | |  | |  |  | |  |  | | |  | |  |  |  | | | | | | |
 | 4:22 | — | — | 4:20 | — | — | 4:18 | — | — | 4:16 | — | — | 4:13 | — | — | 4:11 | — | — | 4:07 | — | — |
 | — | — | 10:43 | — | — | 10:45 | — | — | 10:49 | — | — | 10:51 | — | — | 10:53 | — | — | 10:55 | — | — | 10:59 |
— | — | — | — | 1 | 4 | 4 | 12 | — | — | 1 | 7 | 11 | 1 | 5 | 6 | 4 | 4 | — | 1 | 17 | |
Temp °C | 11 | 10 | 11 | 11 | 11 | 13 | 11 | 11 | 13 | 13 | 13 | 13 | 11 | 10 | 11 | 8 | 8 | 8 | 7 | 8 | 8 |
10 | 7 | 8 | 10 | 9 | 9 | 7 | 6 | 6 | 6 | 6 | 7 | 5 | 2 | 2 | -3 | 1 | 0 | -1 | 1 | -1 | |
Swell 1 Height (m) Direction Period (s) | W 14 | W 13 | W 12 | W 11 | WSW 7 | W 10 | W 10 | W 11 | — | — | — | — | WNW 16 | WNW 15 | WNW 13 | WNW 12 | N 9 | N 8 | WNW 9 | W 11 | W 11 |
 kJ | 302 | 268 | 178 | 151 | 66 | 33 | 31 | 89 | — | — | — | — | 53 | 130 | 232 | 244 | 6 | 5 | 1344 | 610 | 432 |
Swell 2 Height (m) Direction Period (s) | N 6 | NNE 6 | SW 4 | — | W 11 | — | — | — | — | — | — | — | N 6 | N 6 | N 6 | N 9 | — | — | — | NW 9 | NW 8 |
| kJ | 12 | 7 | 4 | — | 82 | — | — | — | — | — | — | — | 1 | 1 | 1 | 2 | — | — | — | 334 | 143 |
Swell 3 Height (m) Direction Period (s) | WSW 3 | — | N 6 | N 6 | N 5 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 1 | — | 3 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | WSW 3 | — | — | — | WSW 7 | WSW 6 | WSW 5 | WSW 6 | WSW 7 | WSW 8 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | W 8 | W 10 | WNW 11 | — | — | — |
| kJ | — | 4 | — | — | — | 91 | 100 | 37 | 246 | 498 | 557 | 412 | 498 | 228 | 223 | 377 | 1200 | 2592 | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 609 | 0 | 0 | 0 | 697 | 662 | 662 | 609 | 656 | 609 | 405 | 656 | 656 | 749 | 733 | 1211 | 615 | 963 | 963 | 1179 |
Best forecast wave conditions in South and West Norway | |||||||||||||||||||||
Best forecast wave conditions in Norway | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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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.
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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