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.
WreckPort Phillip Heads
A 90 m four-masted iron barque lost on her maiden voyage in 1890 – rudder and steering gear, windlass, mast stumps and…
WallPort Phillip Heads
Ledge-and-cave wall from a kelp-topped 10 m reef down to 60 m between Nepean Wall and Corsair Rock, with RMS Australia wreckage…
WreckPort Phillip Heads
An intact 84 m WWI submarine standing upright in 38 m and blanketed in yellow zoanthids; hatch access into the control room for…
WreckPort Phillip Heads
A WWI J-class submarine snapped in two, with the open cross-section of the pressure hull visible at the break; rarely crowded.
WreckPort Phillip Heads
The most accessible of Victoria's WWI submarines – intact conning tower, exposed torpedo tubes and open hatches in 19–28 m; a…
WreckPort Phillip Heads
An upright, intact WWI submarine glowing with yellow zoanthids; several penetration points through large deck openings.
ReefPort Phillip Heads
The bommie field in Lonsdale Bight where the chart-marked giant kelp forest once stood – now smaller kelps over rock and sponge…
Pinnacle/BommiePort Phillip Heads
An 18 m-high bommie rising from 40 m to 22 m in the channel off Shortland Bluff, with a ship's anchor grown into its side, soft…
WreckPort Phillip Heads
A 27 m steel trawler lost in 2012 on the reef inside Point Nepean – upright, intact, wheelhouse in place and a huge starboard…
ReefPort Phillip Heads
Natural sandstone arches and tunnels at 12–18 m on the outer Lonsdale reef, wide and safe to swim through and completely lined…
Pinnacle/BommiePort Phillip Heads
Cluster of encrusted outcrops and gutters at 12–18 m on the outer Lonsdale reef, famous for crayfish and a natural pairing with…
WallPort Phillip Heads
A tidal wall dive at Port Phillip Heads. Compare the exact wall section, planned depth and slack-water window before booking.
WallPort Phillip Heads
A shallower section of the Lonsdale wall system, with a published 12–25 m range and boat access timed around slack water.
ReefPort Phillip Heads
Sheltered, clear 1–12 m bay inside Point Nepean with scattered reef, kelp, recovering fish life and the debris of two centuries…
WallPort Phillip Heads
The vertical Nepean side of The Rip: a boomerang-shaped trench whose northern wall drops from 18 m to 65 m through large caves…
WallPort Phillip Heads
Deep wall on Spectacular Reef off Shortland Bluff – overhangs, small caves and swim-throughs from 19 m to beyond 60 m, sheltered…
WallPort Phillip Heads
The 90-degree corner of Lonsdale Wall: towering split faces on two sides dropping from 19 m to 66 m, with blue devils and the…
WallPort Phillip Heads
A stepped wall with shallower upper terrain and deeper drop-offs. Confirm the planned route, depth and slack-water window with…
WallPort Phillip Heads
Vertical Lonsdale Wall face with a step-out every 6–9 m and a cave-like overhang behind each one, from 12 m to 45 m – the…
WreckPort Phillip Heads
The tanker whose 1903 wreck caused Australia's first major oil spill – a relatively intact bow in 3 m and scattered iron to 6 m…
WreckPort Phillip Heads
A 1905 Clyde-built pump dredge that is one of the most complete large wrecks off Victoria – both propellers in place and…
Jetty/PierPort Phillip Heads
A small pier at the western jaw of The Rip with oceanic-clear water and thick pile growth – seahorses and nudibranchs under the…
Shore/Rock PlatformPort Phillip Heads
Clear 1–5 m reef beneath Point Lonsdale lighthouse with juvenile blue groper and sea-nymph meadows – a low-tide snorkel and shore…
Artificial ReefPort Phillip Heads
An 1880s fort foundation turned marine reserve: a sheltered inner lagoon packed with tame fish, an outer wall of gorgonians and…