Frederick Sound, Kupreanof Weather

56.7761° N, 132.746° W
17.08.2026 (Monday)
  • Wind too light – not suitable (1.8 m/s)
  • Rain detected – challenging conditions
  • Unlikely breeze — 2% probability
  • Caution – too long wave period for beginners (15.6 s)
  • Wetsuit required (17.3°C)
18.08.2026 (Tuesday)
  • Wind too light – not suitable (1.9 m/s)
  • Rain detected – challenging conditions
  • Unlikely breeze — 2% probability
  • Caution – too long wave period for beginners (17.9 s)
  • Wetsuit required (16.9°C)
19.08.2026 (Wednesday)
  • Wind too light – not suitable (1.1 m/s)
  • Rain detected – challenging conditions
  • Unlikely breeze — 3% probability
  • Caution – too long wave period for beginners (17.7 s)
  • Wetsuit required (16.3°C)
20.08.2026 (Thursday)
  • Wind too light – not suitable (1.0 m/s)
  • Unlikely breeze — 10% probability
  • Caution – too long wave period for beginners (18.8 s)
  • Wetsuit required (16.2°C)
21.08.2026 (Friday)
  • Wind too light – not suitable (1.4 m/s)
  • Rain detected – challenging conditions
  • Unlikely breeze — 11% probability
  • Caution – short wave period (3.8 s)
  • Wetsuit required (16.6°C)
22.08.2026 (Saturday)
  • Wind too light – not suitable (1.6 m/s)
  • Rain detected – challenging conditions
  • Unlikely breeze — 1% probability
  • Caution – short wave period (3.8 s)
  • Wetsuit required (16.7°C)
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Current Conditions in Kupreanof

                                                                   
          
          
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Kupreanof, Hourly Forecast

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Frederick Sound Kupreanof 10-day weather forecast

Closest meteostation (11.71km):

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