Semidi Islands Cruises

Take a memorable Alaska cruise adventure to Semidi Islands, Alaska.

Cruises to Semidi Islands, Alaska in 2022

Semidi Islands, Alaska

The Semidi Islands are an exciting group of nine named islands, with many other islets and rocks about 50 miles off the main land. The Islands are rocky, often with large cliffs some higher than 900ft, and basalt columns. Millions of birds and numerous sea life find refuge on the isolated islands out in the Pacific Ocean.

Semidi Islands, Alaska Cruise Timetable 2022

Cruise Name Cruise Line Cruise Ship Duration Date