Glide above coral gardens without getting wet on a one-hour semi-submersible around Iririki Island. Ideal for families and non-swimmers, this tour offers large underwater viewing windows, expert commentary, and close-up reef viewing in Port Vila harbour.
More ways to explore the area's outdoor wonders
The boat eases out of Port Vila harbour and the town’s colors blur into open water; through four oversized viewing ports the reef rises like a living wall beneath the hull. Schools of fusiliers flicker past, anemones wave, and coral bommies hold small, curious fish as your guide points out shapes and behaviors through the glass.
Difficulty
easy
Duration
1 hour
Fitness Level
Suitable for most fitness levels; minimal physical exertion required
Wildlife
History
Efate’s harbor has long been a trading and cultural crossroads; colonial-era administration and WWII presence shaped Port Vila’s role as a regional hub.
Conservation
Coral reefs here are sensitive to warming and sunscreen pollution—opt for reef-safe products, avoid touching coral, and support local conservation initiatives.
Reserve your spot on the 1 hr Reef Explorer in Port Vila harbour, Vanuatu today and enjoy a trusted, highly rated experience designed to help you make the most of your adventure.
Morning departures for clarity
Choose an early slot for calmer water and better underwater visibility through the viewing ports.
Use reef-safe sunscreen
Apply biodegradable, reef-safe sunscreen before boarding to protect corals and avoid oily residues on windows.
Prepare for motion
If you’re prone to seasickness, take an antiemetic beforehand—visibility and comfort improve when you’re steady.
Respect marine life
Listen to the crew and don’t tap the glass or attempt to feed wildlife to avoid stressing the reef ecosystem.
Reef-safe sunscreen
Protects both your skin and the coral environment while keeping viewing windows clean.
summer
Light rain jacket
Quick showers are possible during the wet season; a packable jacket keeps you comfortable on the deck.
summer
Waterproof phone case or camera
Secures photos through the glass or from the deck without risking your device.
Binoculars
Helps spot distant marine life and surface behaviour beyond the viewing ports.