easy
3–6 hours
Suitable for most fitness levels as the boat is stable and stops are short walks.
Explore New London’s maritime roots aboard a unique hop-on, hop-off harbor cruise featuring live whaling songs. Discover heritage sites, enjoy scenic views, and travel at your own pace.
All Ages! • All Day Pass
Experience the Thames River like never before on a scenic harbor cruise! Explore over 20 heritage sites in New London and Groton aboard a charming navy utility boat. Enjoy live music, hop on and off at your leisure, and immerse yourself in the rich maritime history of the area.
Hop aboard the Thames River Heritage Park's open-air, navy utility boat to experience the Thames River and discover the Park's 20+ heritage sites in both New London and Groton.
The Harbor Cruise starts at Fort Trumbull State Park, skips over to City Pier in Downtown New London, cruises across the river to Thames Landing in Groton and back around to Fort Trumbull.
Saturday and Sunday from 11:00 AM – 6:00 PM.
Departures:
*Note: Last 1-hour HOHO Harbor Cruise begins at 5PM from Fort Trumbull State Park with stops at City Pier, New London at 5:20PM and Thames River Landing in Groton at 5:40PM and ends at Fort Trumbull State Park at 6PM.
Check out the park's website for more information about partner sites, planning your visit and more!
Questions: 860-407-5655 | Parking available at all three launch sites
Saturday, September 6 - Sunday, September 7
Schedule Saturday & Sunday | 10am-5pm Admission - FREE
The park will be joining in on the festivities by having FREE admission for the Harbor Cruise for all.
There will only be TWO departure locations over the festival weekend and both on the New London side of the river. There will be NO service to Thames River Landing, Groton.
Saturday, September 6th | Live Music Onboard | Craig Edwards, 10am-1pm
The park will be joining in on the weekend festivities by having singer and multi-instrumentalist, Craig Edwards, on the harbor cruise loop. He'll be performing whaling songs, sea chanteys, historical ballads and more.
Departures: Fort Trumbull State Park - on the hour City Pier - 30 minutes after the hour
Downtown New London
Groton Bank - National Historic District
Even on warm days, the wind on the water can be chilly, so pack a light jacket.
You’ll be hopping on and off the boat to explore multiple sites, so sturdy footwear is recommended.
Early arrival helps secure prime spots on the boat for optimal views and performances.
The sun reflects off the water and can be intense, so protect your skin and eyes.
The harbor has been a critical maritime hub since the 1600s, with Fort Trumbull playing a key defensive role during multiple conflicts.
Thames River Heritage Park promotes sustainable tourism by encouraging low-impact visits and supporting local habitat protection efforts.
Protects against chilly winds and sudden weather changes on the water.
spring|fall|winter specific
Necessary for hopping on and off the boat and exploring heritage sites.
Prevents sunburn from prolonged exposure on the water.
summer|spring|fall specific
Reduces glare from the sun reflecting off the water.
summer|spring|fall specific