Dive site

Pilot Reef

Explore a Dramatic Reef with Fascinating Marine Life and Underwater Landscapes

Depth
8 - 25 m
Visibility
12 - 40 m
Minimum level
Open Water Diver
Entry
Boat entry
Boat ride
20 min boat ride
Water
27 - 30°C

Pilot Reef is an exciting boat-diving destination near Havelock Island, known for its extensive reef formations, varied underwater terrain and diverse marine life. Divers may encounter leopard sharks, rays, moray eels and colourful reef fish while exploring its coral-covered slopes and sandy seabed. Its deeper sections make it particularly appealing to divers with suitable training and experience.

Discover Pilot Reef, Havelock Island

Pilot Reef is a boat-accessible scuba diving site in the waters surrounding Havelock Island (Swaraj Dweep), Andaman Islands. The reef features a rocky underwater landscape with coral formations, sandy areas and crevices that provide shelter for a variety of marine species.

Marine Life and Underwater Landscape

Pilot Reef is known for opportunities to encounter leopard sharks, rays, moray eels, groupers and schools of tropical reef fish. The reef's varied structure makes it interesting for divers who enjoy observing marine life and exploring different underwater habitats.

Diving Experience

Pilot Reef includes deeper sections that may require more experience than a typical introductory dive. Some site descriptions report depths reaching approximately 22–25 metres. Divers should follow the depth limits associated with their certification and the dive plan set by their professional guide.

Best Time to Visit

December to April is a suggested planning period for diving at Pilot Reef, although conditions vary and visits depend on local weather, currents and operator decisions.

With its extensive reef structure and potential for larger marine-life encounters, Pilot Reef is an appealing option for divers seeking a more exploratory underwater experience in the Andaman Islands.

When to dive it

Best conditions: September - May

Outside those months the site still gets dived - visibility and sea state just move around, so ask us what the water is doing the week you are here.

What the water is doing

The figures our guides brief on. They are what the site usually gives you - the sea gets the final say on the morning, and the boat briefing always wins.

  • Depth8 - 25 m
  • Visibility12 - 40 m
  • Water temperature27 - 30°C
  • CurrentMild current
    • No current
    • Mild current
    • Moderate current
    • Strong current

    Comfortable for a diver holding their own buoyancy.

Before you dive

The rules every diver on this site is held to, whichever trip brings you here. None of them are negotiable, and none of them are a surprise on the day.

  • Minimum age

    Ten years old for a first guided dive, twelve and above for certified diving. Ask us if you are travelling with younger children.

  • Medical declaration

    You will complete a diver medical questionnaire before entering the water. A "yes" to any question means a doctor has to sign you off first, so tell us early rather than on the boat.

  • Flying after diving

    Leave at least 18 hours between your last dive and your flight. Book your trip home with that gap already in it - we cannot shorten it for you.

  • Insurance

    Bring travel insurance that names recreational scuba diving, including chamber treatment and evacuation. We will ask to see it.

This is general guidance for recreational diving, not medical advice about you. If any of it is a question rather than a formality, speak to a doctor before you travel.

Want this site on your log? Tell us when you are on the island and we will put you on the boat that goes there.

From our divers

What people say once the boat is back in

  • Best first dive I could have asked for. The instructors were unbelievably patient - I panicked at four metres on the first attempt and nobody made me feel stupid about it. Second attempt went fine and I finished the course three days later.
    Rahul MenonOpen Water Diver
  • Only one of us dives. Every other operator we spoke to had a plan where the other one sat on a beach for four days. Aqua Nomads put the snorkel line off the same boat, so we were in the same water the whole week - and by day three I had done a Discover Scuba dive too. The sunset sailing on the last evening was the best hour of the trip.
    Priya and Arjun NairHoneymoon, February
  • They called the Dixon crossing on our first morning because of a swell, and I was quietly annoyed. We dived Jackson Bar twice instead and it turned out to be the best day of the week. Getting Dixon on day three in flat water made the point - they were right and I was wrong.
    Daniel OseiAdvanced Open Water Diver
  • Two teenagers, neither of whom had dived. The instructors worked one-to-one with both of them for the first two dives without us asking, and my daughter has since booked her Open Water for next December. Whatever they did, it worked.
    The Fernandes familyFour divers, two of them under fifteen
  • I cannot swim well and I said so when I booked. They ran the whole thing one instructor to one diver, stayed in the shallow half of the bay, and never once made it feel like a concession. I have since done the swim assessment and the full course.
    Aditi SharmaOpen Water Diver