Board a steel-hulled yacht at sunrise for a full-day luxury cruise through Ha Long Bay’s karst towers, with stops at Titov Island and Sung Sot Cave. This Sea Octopus tour pairs gourmet dining with options to swim, kayak, and explore caves—ideal for travelers seeking comfort and scenery in one long day.
Board a steel-hulled yacht at sunrise for a full-day luxury cruise through Ha Long Bay’s karst towers, with stops at Titov Island and Sung Sot Cave. This Sea Octopus tour pairs gourmet dining with options to swim, kayak, and explore caves—ideal for travelers seeking comfort and scenery in one long day.
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Book directly with Authentuc PU LUONG for the best rates and real-time scheduling.
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Operated by Authentuc PU LUONG · Ha Long, Quang Ninh
You step aboard a steel-hulled yacht as the morning haze lifts from the bay; teak decks are still cool underfoot, a coffee steams in your hand, and limestone towers rise like old giants daring you to explore. The Sea Octopus opens onto two sundecks and wide windows where karst islands and emerald water frame a disciplined rhythm of waves and wind.
easy.
7–12 hours.
Suitable for most fitness levels; requires ability to board tenders and climb short cave/shore steps
Door-to-door this full-day tour is typically 11–12 hours, including roundtrip transfer and about 7 hours on the water.
Yes—lunch is provided on board; specific menus emphasize fresh seafood and Vietnamese specialties.
Yes—there’s a swim stop at Titov Island and options for kayaking or bamboo-boat row at Luon Cave (sometimes at extra cost).
Generally yes—it's rated suitable for all fitness levels, though boarding tenders and cave steps require mobility and supervision for young children.
Halong Bay’s karst seascape formed over millions of years of limestone uplift and erosion; the area has been populated by maritime communities for centuries and is a UNESCO-recognized site.
The bay faces pressure from tourism and aquaculture—respect marked no-anchor zones, avoid single-use plastics, and follow guide instructions to minimize impact.
Authentuc PU LUONG operates guided outdoor trips and adventures with an emphasis on safety, stewardship, and memorable experiences.




Book with Authentuc PU LUONG
Book directly with Authentuc PU LUONG for the best rates and real-time scheduling.
Reserve Now