Ongoing

2026 Cruise Ship Schedule

This will be Thunder Bay National Marine Sanctuary’s (TBNMS) fifth year welcoming Viking Expedition ships into the port of Alpena.  The 665-foot cruise ships carry 378 guests and 256 crew members. The sister-ships Polaris and Octantis each anchor in Thunder Bay and use tender boats to bring guests to shore. They come ashore at The [...]

HANDMADE WOODEN KAYAK RAFFLE

This is your chance to win a gorgeous 17-foot long wooden kayak with seat and two hatch covers, handcrafted by Heritage Coast Sailing and Rowing, Inc., Community Boat Builders in Tawas, Michigan. Tickets are $5 each or 5 tickets for $20. Proceeds support Friends of Thunder Bay National Marine Sanctuary and Heritage Coast’s Community Boat [...]

Exploration of Wake Island’s Deep Sea and Maritime Heritage

Thunder Bay National Marine Sanctuary is playing an important role in an expedition happening in the Pacific Ocean! Ocean Exploration Trust’s Exploration Vessel Nautilus and team are headed to Wake Atoll, one of the most isolated land masses on Earth and the site of a key battle in World War II shortly after the bombing [...]

Free