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Day Cruises in Guam
Real day cruises in Guam — live ratings, prices, and booking links.
Real day cruises in Guam
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Guam Zipline Adventure at Tumon Bay
★ 5.0(4 reviews)· 1 hr
From €44
Experience Scuba Diving - No Certification Needed!
★ 5.0(21 reviews)· 2h 30m
From €80
Ha Long Bay Day Cruise From Ha Noi
★ 5.0(88 reviews)· 12 hrs
From €23
Ha Long Bay Cruise Day Tour - best selling: Kayaking, Swimming, hiking & Lunch
★ 4.9(3,699 reviews)· 13 hrs
From €21
Afternoon Grand Tour | Gansett Cruises in Newport, RI
★ 4.9(1,955 reviews)· 1h 10m
From €38
Valley of the Latte Jungle Riverboat Adventure Cruise
★ 4.8(178 reviews)· 4 hrs
From €105
Morning Half Day Cruise from Providenciales with Snorkeling and Iguana Island
★ 4.7(1,291 reviews)· 4 hrs
From €142
BIG Sunset Cruise - Dinner & Dolphin Watching in Guam
★ 4.5(36 reviews)· 3 hrs
From €56
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 day cruises in Guam
Real weather data, based on the last 3 years — useful for outdoor plans, less relevant for indoor experiences.
January
29° / 27°C
~69mm rain
April
29° / 27°C
~64mm rain
July
29° / 27°C
~350mm rain
October
29° / 27°C
~401mm rain
Good to know
Guam is in Guam. The local currency is the United States dollar ($).
Other things to do in Guam
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FAQs — Day Cruises in Guam
Based on real current ratings, "Guam Zipline Adventure at Tumon Bay" is the highest-rated option we found (5.0 stars) — see the listings above.