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Scuba diver working a coral reef in Komodo National Park

Snorkel & Dive · Diving

A drift dive with somewhere to be

Eight to eighteen metres over Karang Makassar, with the busiest cleaning band at ten to fifteen. Open Water is enough on a normal day, and the tide does the swimming.

Book a dive day

In short

A drift dive at a shallow plateau in central Komodo National Park where reef mantas hold at cleaning stations year round. Most operators accept Open Water certification given the manageable depth and current.

  • 8–18 m, busiest band 10–15 m
  • Drift with the tide, never against it
  • Advanced may be asked for on strong days

The dive

Numbers to plan against

The same figures this site publishes everywhere else.

Plateau depth
8–18 m
Practical recreational maximum 18 m
Cleaning band
10–15 m
Where the stations actually are
Certification
Open Water
Advanced on strong-current days
Current
Mild to moderate
Tide-driven, not a washing machine
Water temp
27–29°C
22–25°C below the thermocline, Jul–Sep
Dives per day
2–3
On a dedicated dive trip

Past the plateau edge, sand channels drop beyond 20 m. That ground exists, but manta-focused dives do not use it.

The dive plan

How the day is built

A dive trip is structured differently from a sightseeing day, and the difference is the point.

  1. 01

    Timed against the tide

    Entry is planned on the tide table, not the clock. That is why a dive boat may leave earlier or later than a sightseeing boat going to the same place.

  2. 02

    Briefed on the drift

    Current direction, the reef contour to follow, separation procedure and where the group ends. Hand signals confirmed before anyone kits up.

  3. 03

    Down and along

    You descend onto the plateau and drift the contour, staying compact. Cleaning stations are fixed points; you pass them rather than park on them.

  4. 04

    Surface and collect

    Surface marker up, boat comes to the group. A dive boat expects a spread-out surfacing and plans the pickup for it.

Two to three dives is normal on a dedicated day, usually the manta plateau plus a reef-scenery site for contrast.

Manta Point or Manta Alley?

Depth

Manta Point
8–18 m plateau
Manta Alley
Deeper

Current

Manta Point
Mild to moderate
Manta Alley
Strong

Water

Manta Point
27–29°C surface
Manta Alley
22–25°C in the dry season

Certification

Manta Point
Open Water
Manta Alley
Certified, current-comfortable

Access

Manta Point
Standard day trip
Manta Alley
Longer liveaboard routes

Cancellation

Manta Point
Rarely dropped
Manta Alley
First stop cut on a rough day

If you have one dive day out of Labuan Bajo, it is Manta Point. Manta Alley is a trip you build a schedule around.

What matters underwater

Nothing exotic. The things that actually go wrong here are ordinary.

Diver following a reef contour

Stay with the guide

The site is open water with no wall to hold. Separation is the real hazard, not depth. Keep the group compact and the contour in sight.

Reef manta passing over the plateau

Do not block a pass

Never above the animal, never head-on, never over a station a manta is using. A blocked pass is the one behaviour that costs the site.

Two mantas in ambient light

No flash close in

Ambient light reaches this depth easily. A strobe near the animals buys you nothing and costs everyone else the encounter.

Surface marker buoys and a briefed pickup are standard here. If an operator does not mention either, ask why before you book.

Questions about diving here

Two tanks, one plateau

Tell Komodo Luxury your certification level and dates. They will build a dive day timed against the tide rather than a sightseeing route with a tank on it.

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