Sea Tiger at dawn off the coast of Hong Kong
Asia's Ocean Education Initiative 海洋教育 · Hong Kong

For the ocean.
For humanity.
For our future.

OceanVines unlocks the sustainable potential of Asia's oceans through immersive education aboard our flagship vessel — Sea Tiger. Bold science. Asian leadership. A blue future, built together.

Begin the voyage
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Our Vision 我們的願景

A world where Asia's oceans and humanity thrive together in true reciprocity.

The ocean is in a dire state — but it doesn't have to be. We are on a mission to unlock the sustainable potential of Asia's oceans through immersive education aboard Sea Tiger, shaping a flourishing future for our blue planet and the communities who call it home.

From the harbours of Hong Kong to the heart of the Coral Triangle, every voyage trains the next generation of ocean leaders — and the partners, scientists, and storytellers who will sail with them.

Student conducting water sampling aboard Sea Tiger
Our Conviction 信念

Every coastline a classroom. Every community a steward. Every generation more connected to the sea than the last.

01

Learning that happens in the water, not behind glass.

02

Empowering Asian communities to protect the seas they love.

03

Restoring mangroves, seagrass and coral as our climate allies.

04

Asian leadership for Asian waters — from Hong Kong outward.

Our Vessel 海虎號

Sea Tiger

120 ft · Hong Kong · Education Only
Sea Tiger and a Hong Kong heritage junk at sunrise in Sai Kung

Sea Tiger is more than a yacht. She is a purpose-built platform for immersive learning — carrying students, scientists, sailors and storytellers across Hong Kong's outlying islands and into the wider waters of Asia. Every voyage trains the next generation of ocean leaders and sustainable yachting ambassadors.

Open-Deck Learning Spaces

Modular workstations for water sampling, microscopy, and citizen-science recording in real ocean conditions.

Sail-Assist Hybrid Propulsion

Hybrid power and rigging that doubles as a teaching tool for low-impact, ocean-positive yachting.

Dive & Snorkel Platform

Stern-launched RIB and dive ladder for safe, supervised access to reef and mangrove sites across Asia.

Onboard Media Studio

A studio for students to produce films, podcasts, and field journals at sea.

Length120 ft
BuildSail-Assist Hybrid
Capacity28 + 8
RangeSE Asia & Pacific
PurposeEducation Only

Explore Sea Tiger

Programs Aboard 航程

From Kowloon schoolchildren to ASEAN graduate researchers — our programs bring learners face-to-face with the ocean, and with the people fighting to protect it.

FLAGSHIP

Young Ocean Ambassadors

A two-week immersion for students aged 15–19, building marine literacy, fieldwork skills, and lifelong networks across Asia's coastal communities.

SEAMANSHIP

Skills at Sea

Hands-on seamanship through low-impact sailing — navigation, sail handling, and the ethics of operating in fragile marine ecosystems.

SCIENCE

Climate & Coast

Field modules on mangroves, seagrass meadows, and the carbon they hold — co-taught with regional scientists and Indigenous knowledge holders.

LEADERSHIP

Future Leaders

Intensive voyages for university students and early-career professionals exploring ocean policy, finance, and the future of the blue economy.

EDUCATORS

For Teachers

Short voyages designed for classroom teachers — practical curriculum, fieldwork techniques, and resources to bring the ocean home to their schools.

COMMUNITY

Coastal Communities

Sea Tiger sails to underserved coastal communities — open-deck workshops, marine literacy days, and storytelling exchanges with local youth.

Asian Voyage Routes 航線

From the busiest harbour in the world to the heart of the Coral Triangle.

Standing on Sea Tiger's deck at dawn, I understood for the first time that the ocean is not a place we visit — it is the place we belong to.
Mei-Lin C. · Young Ocean Ambassador, Cohort 04
Our Impact 影響

We measure success not in distance sailed — but in the lives, and ecosystems, that move forward because of what we do at sea.

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Students & community welcomed aboard
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Asian universities, schools, NGOs
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Marine protected areas surveyed
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Mangrove seedlings supported
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Asian ports visited
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Voyages completed
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CO₂ offset programs
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Mission-driven, non-profit
Sailing With 同舟共濟

Step aboard.
Whatever your tide.

Whether you sail with us, support us, or share our story — every action ripples outward. Choose how you'll show up for the sea.