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Alnes Lighthouse Surf Forecast
/ South and West (14 surf breaks) /
Surf Forecasts:
Alnes Lighthouse surfForecast / South and West / Norway
48hr Weather and Surf, issued 7 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
8.6° C
(Which is normal for this time of year)How big are the waves at Alnes Lighthouse today?
The current surf forecast for Alnes Lighthouse at 3PM is: 0.9m 13s primary swell from a West direction and 0.3m 6s secondary swell from a North direction, 0.4m 5s secondary swell from a Southwest direction (forecast issued at 07:00am May 21). The wind direction is predicted to be cross-shore.
| Time (CEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 May) | 3ft (0.9m) | 14s |
| Afternoon (21 May) | 3ft (0.9m) | 13s |
| Evening (21 May) | 3ft (0.9m) | 12s |
Table - waves today at Alnes Lighthouse. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 28mm), heaviest during Sat morning. Very mild (max 14°C on Fri night, min 10°C on Thu morning). Winds increasing (calm on Fri afternoon, strong winds from the SW by Sat night). | ||||||||||||||||||||||||
Thursday 21 | Friday 22 | Saturday 23 | Sun 24 | |||||||||||||||||||||
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 | 2 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
W 15 | W 14 | W 14 | W 13 | W 13 | W 12 | W 12 | W 12 | W 12 | W 11 | WSW 11 | WSW 11 | W 11 | WSW 11 | W 11 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 10 | WSW 5 | SW 6 | WSW 7 | WSW 7 | |
272 | 264 | 302 | 277 | 268 | 244 | 184 | 178 | 172 | 160 | 198 | 319 | 82 | 191 | 55 | 68 | 62 | 64 | 73 | 256 | 128 | 257 | 380 | 384 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | cross-off | glassy | cross | cross | cross | cross-off | glassy | glassy | cross-on | glassy | cross-off | glassy | off | cross | cross-off | cross | cross-off | cross-on | cross | cross | cross | cross | cross | |
High Tide | 2:50AM1.71m | 3:38PM1.49m | 3:46AM1.62m | 4:44PM1.37m | 4:48AM1.53m | 5:57PM1.29m | ||||||||||||||||||
Low Tide | 9:29AM0.13m | 9:42PM0.42m | 10:32AM0.20m | 10:44PM0.50m | 11:42AM0.25m | 11:54PM0.56m | ||||||||||||||||||
 | |  | | |  |  | | | | |  | | |  | | |  | | |  | | | | |
 | 4:22 | — | — | — | — | — | — | 4:20 | — | — | — | — | — | — | — | 4:18 | — | — | — | — | — | — | — | 4:16 |
 | — | — | — | — | — | 10:43 | — | — | — | — | — | — | — | 10:45 | — | — | — | — | — | — | — | 10:49 | — | 10:51 |
— | — | — | — | — | — | — | — | — | — | — | 1 | — | 3 | 1 | — | 3 | 6 | 6 | 5 | 2 | — | — | — | |
Temp °C | 10 | 10 | 11 | 10 | 11 | 11 | 11 | 10 | 11 | 11 | 11 | 11 | 11 | 11 | 14 | 13 | 11 | 11 | 12 | 10 | 12 | 10 | 11 | 12 |
6 | 8 | 10 | 6 | 6 | 7 | 8 | 8 | 10 | 9 | 9 | 9 | 10 | 9 | 11 | 11 | 10 | 10 | 11 | 3 | 5 | 2 | 3 | 4 | |
Swell 1 Height (m) Direction Period (s) | W 15 | W 14 | W 14 | W 13 | W 13 | W 12 | W 12 | W 12 | W 12 | W 11 | WSW 11 | WSW 11 | WSW 7 | WSW 11 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | W 12 | — | — | — | — |
 kJ | 272 | 264 | 302 | 277 | 268 | 244 | 184 | 178 | 172 | 160 | 198 | 319 | 73 | 191 | 35 | 68 | 62 | 64 | 73 | 26 | — | — | — | — |
Swell 2 Height (m) Direction Period (s) | N 6 | N 6 | N 6 | N 6 | NNE 6 | NNE 6 | N 6 | WSW 5 | WSW 5 | WSW 5 | — | N 5 | W 11 | — | W 11 | W 10 | W 10 | W 10 | W 10 | — | — | — | — | — |
| kJ | 19 | 12 | 12 | 7 | 7 | 7 | 3 | 14 | 9 | 10 | — | 1 | 82 | — | 55 | 33 | 31 | 31 | 31 | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | SW 6 | — | — | — | — | N 6 | N 6 | N 6 | N 6 | — | N 5 | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | 1 | — | — | — | — | 3 | 3 | 1 | 1 | — | 1 | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | WSW 5 | WSW 4 | SW 4 | WSW 4 | — | — | — | — | — | — | — | — | — | — | — | — | WSW 10 | WSW 5 | SW 6 | WSW 7 | WSW 7 |
| kJ | — | — | — | 3 | 9 | 18 | 13 | — | — | — | — | — | — | — | — | — | — | — | — | 256 | 128 | 257 | 380 | 384 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 57 | 0 | 0 | 609 | 609 | 405 | 0 | 0 | 0 | 25 | 0 | 0 | 0 | 0 | 82 | 0 | 82 | 0 | 658 | 670 | 656 | 656 | 656 | 658 |
Best forecast wave conditions in South and West Norway | ||||||||||||||||||||||||
Best forecast wave conditions in Norway | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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