
easy
2 hours
Suitable for most ability levels; requires stepping on and off a low gangway and moving around a small deck.
Board the Calista Ann for a private two-hour cruise through Portland Harbor and Casco Bay. Get up-close views of Spring Point Ledge Light, Bug Light and Fort Gorges while Coast Guard–certified captains steer you through maritime history and working waterfront life.
You step off Commercial Street onto a wooden dock that still smells faintly of bait and varnish, the harbor yawning open before you. The Calista Ann rocks gently against her mooring, varnished teak and brass catching a late-morning light while gulls quarrel over a passing scrap of seaweed. For the next two hours the city peels away—brick warehouses and cupolas shrink, islands appear like old coins, and the harbor insists you look toward the sea and the small, stubborn lights that mark it.

Plan to be at the blue picnic tables on Commercial Street 15 minutes before departure so the captain can brief the group and load safely.
Wind and spray make temperatures feel cooler on the water—bring a windbreaker and a warm mid-layer even on sunny days.
Take medication or use acupressure bands before boarding if you’re susceptible—open ocean swell can appear quickly.
Use a UV filter for cameras, a neck strap, and polarized sunglasses to cut glare and steady shots from the moving deck.
Portland’s lights and forts reflect centuries of navigation and defense—many date to the 19th century as shipping and coastal trade expanded in Casco Bay.
Operators avoid sensitive shoreline approaches and encourage guests not to feed wildlife; support local marine conservation by staying within designated channels and following crew guidance.
Blocks spray and wind on the exposed deck while keeping you comfortable in changing conditions.
spring specific
Reduces glare and protects skin during hours of reflected, intense light on the water.
summer specific
Helps pick out distant island features, seals, and architectural details on lighthouses.
Provides traction on wet surfaces and protects the boat’s finish.