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Snorkeling in Portland
Real snorkeling in Portland — live ratings, prices, and booking links.
Real snorkeling in Portland
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Portland Explorer | Maine History, Culture, & 3 Lighthouses Tour
★ 4.9(975 reviews)· 2 hrs
From €71
Oahu: Grand Tour Around Island with Snorkeling
★ 4.8(10,502 reviews)· 10 hrs
From €97
Old Port Culinary Walking Tour from Portland
★ 4.8(453 reviews)· 3 hrs
From €143
Port City Lights Cruise
★ 4.8(289 reviews)· 1 hr
From €35
Intro to Portland Small Group Walking Tour
★ 4.8(322 reviews)· 2h 30m
From €26
Portland City and Lighthouse Tour
★ 4.8(1,136 reviews)· 1h 45m
From €48
Hanauma Bay Snorkeling from Waikiki
★ 4.4(1,351 reviews)· 6 hrs
From €50
Happy Hour Sightseeing Cruise
★ 4.3(117 reviews)· 1h 30m
From €37
Real listings from Viator, including live ratings and prices — clicking through takes you to book directly.
What to check before you book
- Compare what's actually included (guide, food, transport, entry fees) rather than just the headline price.
- Check the cancellation policy before booking, especially for weather-dependent or timed experiences.
- Read the meeting point details carefully — some tours start away from the main attraction.
Best time for snorkeling in Portland
Real weather data, based on the last 3 years — useful for outdoor plans, less relevant for indoor experiences.
January
8° / 2°C
~185mm rain
April
14° / 5°C
~208mm rain
October
17° / 9°C
~146mm rain
Good to know
Portland is in United States. The local currency is the United States dollar ($).
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FAQs — Snorkeling in Portland
Based on real current ratings, "Portland Explorer | Maine History, Culture, & 3 Lighthouses Tour" is the highest-rated option we found (4.9 stars) — see the listings above.