Alaska Sea Adventures

Alaska Yacht Charter
& Cruises

Join us for a customized small group or family adventure. Experience the ultimate Alaska vacation, photography adventure or special custom voyage aboard the 80’ custom-built expedition yacht NORTHERN SONG.

Fully crewed all-inclusive yacht cruising for eight passengers of the protected passages and beautiful remote islands of Alaska’s renowned Inside Passage.

Highlights of our cruising areas feature:

  • Worlds best Whale watching
  • Magnificent calving glaciers
  • The highest concentration of bears

For over 50 years discerning travelers from the world over have made Alaska Sea Adventures the Inside Passage adventure cruise of choice.

What’s New

Sitka Alaska Herring Spawn

Summer Trips

Baranof Island Brown Bears & Cohos Aug 28th – Sept 4th 10% off
Customized Boat Adventure $67,250 $60,525

Hot springs, Icebergs, Lighthouses, & Whales  Sept 24-Oct 1st
Customized Boat Adventure $62,750

Fall Trips

Seymour Canal Humpback Whale Pre-migration Gathering  Dec 1-Dec 8

Customized Boat Adventure

Seymour Canal Humpback Whale Pre-migration Gathering Dec 10-Dec 17

Customized Boat Adventure

Book here for 2024

Alaska Sea Adventures

P.O. BOX 2053


Monday – Friday 8:00-5:00 PST


A Review from Spring 2023 Travelers

Thank you for making this such a special trip, all of your knowledge and smiling faces added to our adventures. The future of the Northern Song is in great hands. We look forward to our next adventure with you.

Monty & Rachel