Tasmania

Diving in King Island

King Island's reefs and its more than 60 recorded shipwrecks, including the Cataraqui (Australia's worst civilian maritime disaster) and the Loch Leven, sit in the path of the Roaring Forties, so diving is limited to calm easterly spells in summer. The reward is untouched kelp reef, crayfish and history.

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YouDive turtle in an illustrated Tasmania setting; not a photograph of King Island

Custom YouDive mascot art inspired by Tasmania. An imaginative illustration, not a photograph or map of this destination.

Your bearings, in a minute

King Island at a glance

Start with the local site mix, explore the map and find people to ask about your trip.

Explore
10 site records
Recorded settings
Wreck · Reef · Island
Map coverage
10 locations to explore
Plan with local help
Meet the listed operators

Directory counts describe published records, not bookable trips. Location confidence is shown separately in the map list. How we check information →

Sources, authorship and review status

Prepared by YouDive editorial with AI assistance. No firsthand visit, equipment test or instructor review is implied.

Independent specialist review: pending. We publish a reviewer’s name, qualifications, date and exact review scope only after the review has actually happened.

Who can contribute and how reviews work →

Find your bearings

Explore King Island on the map

Compare where the recorded sites sit, then open a site to read its access and source notes. Locations are for orientation, not marine navigation or entry instructions.

10 matching records · 10 with a map location · 0 without a usable position.

The local notebook

Where should you start in King Island?

Use the actual places attached to the local records to narrow your research. These are recorded nearby towns and areas, not verified departure points or accommodation recommendations.

Different outings to look into

Details drawn from individual published site records
Local exampleRecorded nearby placeRecorded accessFollow the evidence
South Brig Rock (Grassy)GrassyBoat (day trip)Recorded source ↗
Blowhole Reef (King Island)GrassyShore or BoatRecorded source ↗
Blencathra (Currie)CurrieShore or BoatRecorded source ↗
How to use this shortlist

Choose the named outing that interests you first. Compare its recorded place and access with your accommodation plans, then obtain the actual meeting address and schedule from the provider. The site links show the underlying depth, location confidence and source notes. Similar town names or map positions do not establish that two outings can be combined in a day.

A closer look at King Island

Get a feel for the diving

Our King Island directory currently includes 10 published site records. The largest recorded category is wreck (6 records). Use the mix below to decide what you would like to read about first.

The YouDive turtle introducing this destination’s guide

King Island: what’s in the directory?

A visual guide to recorded site types. Counts show coverage, not popularity or current availability.

Wreck6 records
Reef3 records
Island1 record

Source: published YouDive directory records for King Island. Bars use the same scale within this graphic; the longest is the largest category, not 100% of the destination.

A few local records to compare

Start with South Brig Rock (Grassy), Blowhole Reef (King Island), Blencathra (Currie). These are examples from different recorded categories, not a recommended route or a list of the best sites. Open each record for its sources, map and review notes.

One alphabetical example per recorded type, up to four types
SiteRecorded typeAccessDepth
South Brig Rock (Grassy)

Details need confirmation

IslandBoat (day trip)5–18 m
Blowhole Reef (King Island)

Details need confirmation

ReefShore or Boat3–6 m
Blencathra (Currie)WreckShore or Boat4–5 m

How the recorded depths compare

A dot shows a recorded maximum. A line joins the recorded minimum and maximum when both are available. These are site descriptions, not target depths or certification limits.

The table above contains the same depth values. Depth alone cannot establish suitability, and records may require correction. Source: the linked site records.

Take your time with a Tasmanian dive trip

Choose a local base, get comfortable with the equipment arrangements and leave room to enjoy the place around the diving. Your planned outing is a better starting point than trying to cover the whole island in one visit.

Choose one base for the diving part

Compare the town where you plan to stay with the actual meeting point. Ask where equipment is collected, where the activity finishes and whether those places differ. If the trip is part of a wider driving holiday, protect enough time around the outing for fitting and the full briefing. A regional map is useful for orientation, but does not settle your day’s transport.

Have the equipment conversation early

Tell the local provider what you have used recently and what you will need to hire. Ask about the complete exposure-protection setup, available sizes and any introduction needed for unfamiliar equipment. Do not turn a general water-temperature statement into a universal suit recommendation. Individual comfort, the planned activity and the provider’s actual equipment all belong in the discussion.

Let the learning be part of the visit

Bring a small list of questions about the environment and the marine life described in the local records. If photography is your main interest, discuss the outing and group arrangements before packing a large setup. Give the itinerary a worthwhile non-diving alternative too. That makes a change of plan easier to manage without expecting a provider to promise particular conditions.

Three conversations worth having before you book

Local base

Does the accommodation work with the meeting point?

Check collection and return locations.

Hire equipment

Can the required sizes and items be reserved?

Discuss unfamiliar systems before arrival.

Photography interest

How does the outing support the planned activity?

Keep equipment and group needs visible.

From “that looks lovely” to a plan

Make King Island your kind of dive trip

Find your starting point, meet the local options and keep your ideas together. You do not need to have the whole trip worked out yet.

Where are you on your diving journey?

These are learning paths to explore, not prerequisites for every local site. Confirm the actual course, instructor and your readiness with the provider.

People to talk to about King Island

These profiles are based in the region or have a sourced link to one of its sites. Shown alphabetically, not as a quality ranking. Ask about the specific trip or course you want.

We do not yet have a matching operator connection here. Browse the wider state directory and ask who currently runs the outing you have in mind.

Browse all operator profiles in this state or territory →

Let’s put the pieces together

Start with the place and your questions. Add dates and prices once you have spoken with the people running the trip.

Open my trips

Creates a new trip with this destination, useful reading and starter questions. Saved on this browser; export a backup from My trips.

THE LOCAL PLANNING BRIEF

Understand the options around King Island

What this regional directory records

There are 10 published site records in King Island. The recorded categories include wreck (6), reef (3), island (1). These categories reflect the database; they are not a ranking, a conditions report or an assessment of your suitability.

Use the King Island site cards to compare recorded access and depth, then open the individual pages for the map accuracy and source notes. Sites grouped in a region are not necessarily close enough to combine in one day.

Research operators in Tasmania →

Ask before booking

  1. Which equipment sizes and models can be reserved?
  2. What local conditions should we discuss before choosing a trip?
  3. How much flexibility is needed around regional transport?

Save the answers with the contact name and date. Separate confirmed arrangements from items still waiting for a reply.

Record your trip questions →

Questions, answered

How do I choose a dive in King Island?

Begin with the individual site and its source notes, then discuss the proposed trip with a local provider. The 10 published records are research options, not a list of trips available today. Match the plan to your training, recent experience and the operator’s current requirements.

When should I visit King Island for diving?

Choose dates with a provider who runs the activity you want, then discuss seasonal patterns, recent conditions and alternative itineraries. A generic best-month claim cannot establish the conditions at your exact site or guarantee a wildlife encounter.

Can I use these maps to enter or navigate a dive site?

No. Recorded and approximate map positions support orientation only. Confirm the exact access, permissions, meeting point and route with the responsible local provider or manager.

Regional planning context: Tourism Tasmania — official travel planning ↗. Directory counts come from published YouDive records. Individual site claims remain subject to their source and review notes.

Dive sites in this region

Find local operators
TASYouDive mascot illustration; not a photograph of the siteWreck

King Island

Blencathra (Currie)

The debris field of a whisky-laden 1875 barque right beside Currie Harbour.

Shore or BoatUp to 5 m
TASYouDive mascot illustration; not a photograph of the siteWreck

King Island

Brahmin (King Island)

An archaeologically rich 1854 wreck with anchors, windlass and scattered china and clay pipes.

BoatUp to 7 m
TASYouDive mascot illustration; not a photograph of the siteWreck

King Island

Cataraqui

The site of Australia's worst civil maritime disaster (1845), with anchor and capstan on an exposed reef.

BoatUp to 7 m
TASYouDive mascot illustration; not a photograph of the siteWreck

King Island

Loch Leven

Extensive flattened ironwork of an 1871 wool clipper, reachable from shore near Cape Wickham.

ShoreUp to 7 m
TASYouDive mascot illustration; not a photograph of the siteWreck

King Island

Netherby

The shallow remains of an 1866 emigrant ship from which all 450-plus aboard survived.

BoatUp to 5 m
TASYouDive mascot illustration; not a photograph of the siteReef

King Island

Blowhole Reef (King Island)

Easy shallow sandstone ledges and swim-throughs with an old anchor.

Shore or BoatUp to 6 m
Details need confirmation
TASYouDive mascot illustration; not a photograph of the siteWreck

King Island

British Admiral

Site of an 1874 wreck in which 79 of 88 aboard died; a memorial headstone stands on the beach.

BoatDepth not recorded
Details need confirmation
TASYouDive mascot illustration; not a photograph of the siteReef

King Island

Sand Blow Gully (Grassy)

A sand spit edged with zoanthid-covered reef and plentiful crayfish.

Boat (day trip)Up to 12 m
Details need confirmation
TASYouDive mascot illustration; not a photograph of the siteIsland

King Island

South Brig Rock (Grassy)

Sunken outcrops, swim-throughs and big crayfish off Grassy, diveable in westerlies.

Boat (day trip)Up to 18 m
Details need confirmation
TASYouDive mascot illustration; not a photograph of the siteReef

King Island

The Supermarket (King Island)

Rated among Tasmania's most beautiful dives: an eroded sandstone wall with pillars, ledges and thick gorgonians.

Boat (day trip)Up to 8 m
Details need confirmation