You can visit the island of Saaremaa. You can go and need it at any time of the year! You can get to the island from the port of Virtsu. 10 days on the island do nothing. However, and the one-day trip does not make sense. The optimal period of stay here is 2-3 days

The obligatory list of attractions of the island of Saaremaa:

• Bishop's Castle
  
• Angla
  
• Kaali
  
• "Deevo"
  
• Coast batteries "im. Stebelya "
  
• Mayr Syrve
  
• Panga-pank
  
• Lake Karou
  
• Harilaid and the falling lighthouse
  
• Kaarma Church
  
• Lihulind hillfort
  
• Viidumäe Nature Reserve (1873)
  

Further, it will be interesting to visit the island of Hiiumaa.

You can get there by ferry from Saaremaa. It's best to spend no more than 3-4 days in Hiiumaa

Here is the list of main attractions

• Kosa Kassari - 1 hour
  
• Via Kiina village to Tihu lake - 1 hour
  
• "Grand Canyon" - a product of quarrel between two millers, which appeared in the middle of the 17th century - 20-30 min
  
• Kypu Lighthouse - 40 min (one of the 3 oldest lighthouses on the planet)
  
• Ristna Lighthouse + Ristna defenses - up to 1 hour
  
• Kalan Port - 30 min
  
• Mayak Takhkuna - 30-40 min
  
• Military Museum - up to 1 hour
  
• Defensive installations - up to 1 hour
  
• "Eiffel Tower" - 40 min
  
• Kärdla (capital) + "Stone Yurka"20-30 minutes
  

You can see the Saaremaa and Hiiumaa. In winter, the islands are windy, snowy