easy
1–3 hours
Suitable for all fitness levels; minimal physical exertion required
Portland Discovery Tours offers unmatched maritime and city tours, from luminous harbor cruises to historic lighthouse adventures. Dive into Portland’s coastal charm and vibrant streets with expert guides and scenic routes.
Especially during summer and holidays like July 4th, reserve your spot in advance to secure a place on sought-after cruises.
Layers are key—Maine’s harbor can be chilly and breezy even on warm days, so bring windbreakers or light jackets.
Give yourself ample time to find parking and check-in, especially in busy summer months or during festival weekends.
Many of the best views, especially lighthouses and wildlife, will be viewed from a distance—zoom lenses capture more detail.
Portland’s harbor has been a maritime hub since the 1700s, with lighthouses guiding vessels through Maine’s rugged coastline.
Local initiatives like Guardians of the Harbor promote sustainable tourism and protect sensitive coastal habitats from overuse.
Helps block cool ocean breezes during harbor cruises.
spring specific
Protects your eyes from glare off the water during sunny days.
summer specific
Captures distant views of lighthouses and wildlife clearly.
Ideal for trolley tours and strolls through Portland’s streets.