Meet the site
The Valiant is the northernmost wreck of the Sydney region and the best small intact wreck within reach of Pittwater boats. She was a 22.5 m, 72-ton steel tug built in 1945 for the Ministry of Munitions and worked for the Melbourne Harbour Trust before a Sydney company bought her in 1978 to convert for fishing charters. She failed survey, and the end was untidy: one account says she was being towed out in 1981 to be scuttled in deep water when the tow parted and she sank where she lies; another has her going down in 1982 on the way to a burial at sea. An explosive charge used to remove the propeller may have opened the hull. Either way she settled 1.4 km east of Barrenjoey, pointing west toward the safety of Broken Bay. The tug sits upright on clean sand at 27 m with a list to port that has slowly increased since divers first documented her in 1989. She is essentially whole: hull, bulwarks, wheelhouse, funnel base and deck fittings remain, and there is room to look into the bridge, cabins and crew quarters. The engine room has filled with sand. The whole wreck covers only about 150 square metres, so it is a compact dive with everything within a few fin-kicks of the shot line, and the modest depth gives 25 minutes of no-decompression time for an Advanced diver. Marine growth is rich for a small wreck, with sponges, sea tulips and anemones colouring the plating, and it attracts a lot of fish: yellowtail, bream, mado, stripey, white-ear, black-tipped and common bullseyes, sergeant baker and passing kingfish. Visibility is the wild card, ranging from 20 m to almost nothing depending on tide and the Hawkesbury. The Valiant suits Advanced divers wanting a first intact wreck, Pittwater boat owners, and photographers who like fish-covered steel on white sand. It also serves as a shallow alternative when the deep Broken Bay wrecks are out of reach.
Research this site before booking Stored site notes may be historical. These questions highlight gaps without turning old instructions into a current dive plan.
The Valiant wreck is recorded as Wreck in Sydney Northern Beaches. The listed access is boat. Confirm the actual meeting point, route and permission to visit; a map pin does not establish any of these.
Topics flagged by the stored research
These are questions prompted by the existing notes, not a verified or complete hazard assessment.
- Current and timing
- Ask how the operator assesses the current window for the actual route. Historical tide notes are not a departure instruction.
- Other water users
- Ask about vessel activity, exclusion areas and the agreed surface arrangements.
- Lines and obstructions
- Discuss any known entanglement concerns and the suitability of the planned area.
- Planned depth
- Confirm the intended route and training requirements; the recorded maximum is not a target.
Historical access notes exist for this record, but have not been independently verified for current use. Request current directions from the operator or site manager rather than following an old entry description.
Questions, answered
Is The Valiant wreck suitable for my certification?
The record lists Advanced Open Water. That does not establish suitability for every route or day. Share your training, recent experience and equipment needs with the operator and ask about the specific proposed dive.
Can I book The Valiant wreck through YouDive?
YouDive is an independent research directory. Contact an operator directly to confirm whether it currently runs the trip, the inclusions and the booking terms.
What you might see
Yellowtail, bream, mado, stripey, white-ear, black-tipped and common bullseyes, sergeant baker, kingfish, wobbegongs, sponges, sea tulips, anemones
Location
22.5 m diesel tug lost in 1981–82 while under tow for scuttling, 1.4 km east of the northern tip of Barrenjoey Headland; sits upright with a port list on sand in 27 m.
Before you make plans
Conditions, access and operator schedules can change. This is a location guide, not a dive plan. Ask a local operator about current conditions and suitability for your training and experience.
Sources & further reading
michaelmcfadyenscuba.infomichaelmcfadyenscuba.infodiveplanit.comRecord updated 26 Sept 2026. Source claims are being reviewed.