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55 Logged Dives

Middle Arch

Middle Arch is one of the best sites for diving at the Poor Knights. The Arch bottoms out at 18m and slopes down to 30m+ on both the North and South ends of the Arch. There is also an interesting cave with an air pocket near the Southwestern entrance to the Arch below the vertical white line seen from the surface.

You can expect to see: Large schools of patrolling Kingfish, Snapper, and Blue Maomao. It is also common to see large numbers of Long and Short Tailed Stingrays.


TEMPERATURE & VISIBILITY*

This data is provided from the logbook information in the MySSI app

DIVE TYPES

  • Wall/Drop Off
  • Macro Spot
  • Cavern/Cave
  • Snorkeling
  • Pinnacle, Needle, Seamount

Level

  • Beginner
  • Advanced
  • Expert

Programs

  • Scuba

Entry

  • Boat

Body of Water

  • Salt

currents

  • no
  • moderate
  • medium

Maximum Depth

  • 19m

Visibility

  • 16m
This data is provided by divers logging their dives in the mySSI App
Wildlife Diversity
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Rays
Eagle Ray
Stingrays
Fishes
Wrasse
Snapper
Frogfish
Molluscs
Octopus
Crustaceans
Crayfish
  Jan - Mar Apr - Jun Jul - Sep Oct - Dec
Rays
Eagle Ray
Stingrays
Fishes
Wrasse
Snapper
Frogfish
Molluscs
Octopus
Crustaceans
Crayfish

RECOMMENDED TRAINING

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Open Water Diver

If you want to dive anywhere you want, with anyone you want, join the Open Water Diver program. This is your international certification to become part of an exclusive group of underwater explorers that most people only dream about joining! Learning to dive is much easier than you think. Join the SSI Open Water Diver program now!

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Marine Ecology

Are you fascinated with the oceans? Do you want to learn more about the incredible environments you are diving in? Join the SSI Marine Ecology specialty program! You learn about the exciting science of Marine Ecology and become an underwater naturalist in no time. Enhance your dives - earn the SSI Marine Ecology specialty certification now!

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Extended Range

You always wanted to stay down a little longer, go a little deeper or explore farther? XR diving opens up a variety of aquatic environments, increases your dive depths limits and extends your bottom times. The SSI Extended Range program is the core root program that all other open-circuit XR programs are built upon.


DIVE SITES NEARBY

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