Queenscliff
29 site records refer to this town or area.
Look for operators around Queenscliff →Victoria
Port Phillip Heads is a place to compare individual outings carefully. Parks Victoria describes Popes Eye, Portsea Hole and the entrance known as The Rip as distinct settings, with tides and experience important to the choice. The attraction is the variety of…

Custom YouDive mascot art inspired by Port Phillip Heads. An imaginative illustration, not a photograph or map of this destination.
Your bearings, in a minute
Start with the local site mix, explore the map and find people to ask about your trip.
Directory counts describe published records, not bookable trips. Location confidence is shown separately in the map list. How we check information →
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
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.
118 matching records · 118 with a map location · 0 without a usable position.
Wall · 8–20 m
Recorded location
Wall · 12–18 m
Recorded location
Drift · 10–15 m
Recorded location
Wreck · 52–57 m
Recorded location
Reef · 12–40 m
Recorded location
Wreck · 39–46 m
Recorded location
Wreck · 40–46 m
Recorded location
Reef · 10–25 m
Recorded location
Drift · 6–32 m
Recorded location
Wreck · 65–70 m
Recorded location
Shore/Rock Platform · 2–10 m
Recorded location
Wreck · 52–58 m
Recorded location
The local notebook
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.
29 site records refer to this town or area.
Look for operators around Queenscliff →22 site records refer to this town or area.
Look for operators around Portsea →20 site records refer to this town or area.
Look for operators around Barwon Heads →19 site records refer to this town or area.
Look for operators around Queenscliff / Portsea →11 site records refer to this town or area.
Look for operators around Point Lonsdale →6 site records refer to this town or area.
Look for operators around Point Lonsdale / Queenscliff →| Local example | Recorded nearby place | Recorded access | Follow the evidence |
|---|---|---|---|
| Chinamans Hat | Portsea / Queenscliff | Boat | Recorded source ↗ |
| Artefacts Flood | Portsea | Boat | Recorded source ↗ |
| Point Lonsdale Jetty | Point Lonsdale | Shore | Recorded source ↗ |
| Point Lonsdale Kelp Forest | Point Lonsdale | Shore | Recorded source ↗ |
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 Port Phillip Heads
Our Port Phillip Heads directory currently includes 118 published site records. The largest recorded category is wreck (56 records). Use the mix below to decide what you would like to read about first.

A visual guide to recorded site types. Counts show coverage, not popularity or current availability.
Source: published YouDive directory records for Port Phillip Heads. Bars use the same scale within this graphic; the longest is the largest category, not 100% of the destination.
Start with Chinamans Hat, Artefacts Flood, Point Lonsdale Jetty. 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.
| Site | Recorded type | Access | Depth |
|---|---|---|---|
| Chinamans Hat | Artificial Reef | Boat | 2–12 m |
| Artefacts Flood | Drift | Boat | 10–15 m |
| Point Lonsdale Jetty | Jetty/Pier | Shore | 3–12 m |
| Point Lonsdale Kelp Forest | Kelp Forest | Shore | 3–5 m |
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.
Port Phillip Heads is a place to compare individual outings carefully. Parks Victoria describes Popes Eye, Portsea Hole and the entrance known as The Rip as distinct settings, with tides and experience important to the choice. The attraction is the variety of temperate marine life and underwater scenery. The practical starting point is a provider’s proposed trip, not a depth number copied from a site list.
Parks Victoria identifies access approaches through Queenscliff in the west and Sorrento in the east. Use that broad orientation to start planning, then obtain the actual meeting address from your provider. Confirm where hire fitting happens and whether boarding involves another location. Save the return time as carefully as the departure time. If you plan to cross the bay, research that connection separately; do not build a tight transfer around the straight-line distance on a map. Choosing accommodation after confirming the departure can make the whole weekend feel less rushed.
Ask the provider to describe the intended environment and route in plain language. Share your qualifications, recent dives and comfort with the proposed equipment. Parks Victoria distinguishes the inside and outside of Popes Eye and describes challenging drift diving in The Rip; a broad regional label cannot capture those differences. Historical tide abbreviations in a record are not a current dive timetable. Ask how the day’s timing is established and who makes the decision if the planned outing changes. Keep any unanswered suitability question open until it has been discussed with the responsible professional.
If you hope to photograph small marine life, tell the provider before choosing a booking. Ask how the group is organised and whether the planned outing suits the time and attention your camera work needs. Put exposure-protection fitting, surface comfort and equipment returns into the schedule. Consider a separate non-diving activity for companions rather than assuming a dive boat is also their ideal sightseeing trip. Read the park’s current visitor information before arrival and follow the local briefing on wildlife and protected areas. Bring curiosity about what you find, rather than a checklist of animals that must appear.
Destination research checked 2 October 2026. Local background: Parks Victoria — Port Phillip Heads Marine National Park. Planning suggestions are YouDive editorial guidance; confirm current arrangements with the provider.
Which side of the bay and exact meeting point does this booking use?
Check the real transport connection.
What environment, route and recent experience are expected?
A site name is not a suitability assessment.
Who decides on the alternative and how will we be contacted?
Keep the plan adaptable.
From “that looks lovely” to a plan
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.
Find out how a first course works, compare your options and get comfortable asking questions.
Connect your next outing with useful reading and a conversation about the right training and support.
Explore the professional pathway and prepare better questions for a training centre.
These are learning paths to explore, not prerequisites for every local site. Confirm the actual course, instructor and your readiness with the provider.
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.
Listed in this region
Queenscliff
Open the profile for contact details and recorded services, then ask about current arrangements.
Meet this operator →Listed in this region
Portsea
Open the profile for contact details and recorded services, then ask about current arrangements.
Meet this operator →Listed in this region
Queenscliff
Open the profile for contact details and recorded services, then ask about current arrangements.
Meet this operator →Source-linked to a site in this region
Frankston
A Victorian business associated with technical training and gas support alongside recreational courses.
Meet this operator →Start with the place and your questions. Add dates and prices once you have spoken with the people running the trip.
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
The Heads collection includes sites whose source material discusses tidal streams and specific windows. Do not translate a tide-table high or low into a diving time by yourself. Ask the operator how the proposed window is determined for the named site and what would cause a change. Historical abbreviations in a record are context for that discussion, not operating instructions. Boat logistics, training and the actual route must be discussed together.
One useful question: Who determines the site-specific current window and confirms the departure on the day?
There are 118 published site records in Port Phillip Heads. The recorded categories include wreck (56), wall (29), reef (9), pinnacle/bommie (8). These categories reflect the database; they are not a ranking, a conditions report or an assessment of your suitability.
Use the Port Phillip Heads 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 Victoria →Save the answers with the contact name and date. Separate confirmed arrangements from items still waiting for a reply.
Record your trip questions →No. Ask about the proposed environment, route, timing and operator requirements as well as depth. Share your qualifications and recent experience. Different parts of a named site can involve different conditions.
Start with the confirmed departure and equipment-fitting location. Parks Victoria identifies approaches from both sides of the bay. Choose the base that fits your actual booking and research any cross-bay connection separately.
No. Historical shorthand lacks the current local assessment needed for an outing. Ask the responsible provider how the proposed timing and route are selected. This directory is not a tide-based dive planner.
Use the linked Parks Victoria page for current visitor information, alerts and park guidance. Read the individual YouDive site records for their source notes, then confirm the actual outing with the provider.
Regional planning context: Visit Victoria — scuba diving ↗. Directory counts come from published YouDive records. Individual site claims remain subject to their source and review notes.
Search within Port Phillip Heads, or narrow the list to a recorded dive type. Open a site for its map, sources and access notes.
118 matching site records. Listings do not confirm current access or availability.
WallPort Phillip Heads
A short, overhang-riddled wall at 8–20 m on the edge of Lonsdale Bight named for a 12-pound crayfish – soft corals, caves and big…
WallPort Phillip Heads
Overhangs and small drop-offs at 12–18 m at the ocean end of Lonsdale Wall, named for a legendary 16-pound crayfish and known for…
WreckPort Phillip Heads
A compact, easily navigated 1883 hopper barge and one-time Victorian Navy gunboat with a large upright boiler at the bow – the…
WreckPort Phillip Heads
An upturned Dutch steam dredge with huge dredging cog wheels, boiler and propeller exposed; the last vessel scuttled in the…
ReefPort Phillip Heads
Multi-site reef in Lonsdale Bight with caves, swim-throughs, a 4 m upright admiralty anchor in 10 m and a 400 m sponge garden…
DriftPort Phillip Heads
Float-line drift across the Boarfish Reef sponge gardens and outcrops off Queenscliff – no navigation, no kicking, several…
Shore/Rock PlatformPort Phillip Heads
The shore entry to the outer Lonsdale Reef beneath William Buckley's cave – Shark Gutter, Mushroom Rock and five…
WallPort Phillip Heads
Stepped walls dropping 5–10 m at a time to beyond 60 m, with house-sized fallen boulders at the foot of each step and both red…
Pinnacle/BommiePort Phillip Heads
A turreted bommie in open water outside Point Lonsdale, 200 m round and 12–20 m deep, with undercuts full of blue devils and…
DriftPort Phillip Heads
Flood-tide drift over kelp-covered sandstone reef between Lonsdale Wall and Queenscliff, named for a lost cray bag and known for…
Artificial ReefPort Phillip Heads
Purpose-built seal haul-out beside the South Channel where Australian fur seals sleep, spar and come out to investigate…
Pinnacle/BommiePort Phillip Heads
The pinnacle that wrecked RMS Australia, the Eliza Ramsden and a dozen others: a kelp-topped rock 3.5 m under the surface at the…
Shore/Rock PlatformPort Phillip Heads
Queenscliff's shore dive below the historic Cottage by the Sea: ledges and sponge reef to 10 m with seadragons, blue devils,…
Pinnacle/BommiePort Phillip Heads
Scattered bommies, valleys and small swim-throughs in 16–25 m on the outer Lonsdale reef line, glowing with yellow zoanthids –…
WallPort Phillip Heads
A 12-to-30 m drop-off on the Nepean side with a long soft-coral overhang at 27 m and the most dependable blue devils at the…
WreckPort Phillip Heads
An 1870 Clyde-built iron barque and coal hulk whose 1947 scuttling nearly ended in disaster – intact bow, blown-out stern, in…
WreckPort Phillip Heads
Upright iron barque lost in 1875 after striking Corsair Rock: intact starboard plating and decking, bluestone ballast and a…
WreckPort Phillip Heads
The burnt-out remains of a Donald McKay clipper beached in Nepean Bay in 1861 after an arson fire – keel, frames, copper…
WreckPort Phillip Heads
A remarkably complete 1897 steam tug – triple-expansion engine, boilers, tow anchor, steering quadrant and even the toilets –…
Artificial ReefPort Phillip Heads
A 138 m guided-missile frigate scuttled in 2009 and sitting almost upright in 28–32 m with the bridge at 8 m – bridge, galley,…
WreckPort Phillip Heads
Sister to the Batman with the hopper strongback still spanning the hold, a boiler at the stern and the propeller in place; a…
WallPort Phillip Heads
Shallow-topped end of Lonsdale Wall with heavy soft-coral and gorgonian cover, an embedded admiralty anchor and two cannons in…
WreckPort Phillip Heads
An 83 m four-masted iron barque wrecked on her maiden voyage in 1883 – keelsons, bow winches and slate cargo in 4–6 m on the…
WreckPort Phillip Heads
Scattered remains of the auxiliary minesweeper cut in two by MV Duntroon in November 1940 with the loss of all 24 crew – the…