New South Wales · Reef

The Docks

A compact cluster of caves and swim-throughs – Double Decker, Vertical Swim-through, Long Cave – with sea dragons, blue devils and rare macro finds.

Jervis BayBoat
YouDive mascot illustration; not a photograph or site map

Mascot illustration — not a photograph or site map.

Depth
5–21 m
Certification
Advanced Open Water
Access
Boat
Dive type
Reef
Region
Jervis Bay

Depth describes the recorded site range, not a recommended dive depth. Certification is a recorded recommendation; suitability depends on your planned route, training, experience and current conditions.

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Location & map

Recorded location

Interactive map provided by Google Maps. If the map does not load, use the larger-map link.

Meet the site

The Docks is Jervis Bay's most popular dive site and a favourite with newly certified divers. The name is obvious from the water: the site lies beside coastal infrastructure on the northern shore of the bay inside Point Perpendicular. The reef is close to shore, dropping through kelp beds and boulders to sand at a maximum of about 21 m.

What makes The Docks special is the number of features packed into a small area. Double Decker Cave consists of two cavities stacked one above the other. The Vertical Swim-through is a tunnel that descends and then turns horizontal. Long Cave runs beneath an enormous rock, Deco Rock has its own cave, and Slot Cave (described separately) cuts into the cliff. Between them are swim-throughs, kelp and scattered sponge gardens where ascidians, sea squirts, gorgonians and sponges show vivid colours under torchlight.

Life is excellent. Eastern blue devilfish (Bleeker's devilfish) hide in the caves, common (weedy) sea dragons forage in the kelp, eastern blue groper follow divers, and bull rays, giant cuttlefish, wobbegongs and snapper are regular. Rarer finds include harlequin ghost pipefish and red indianfish, and tropical visitors appear in late summer. The site is within a Jervis Bay Marine Park sanctuary zone, so nothing may be taken. Visibility varies with sea state and rainfall. Its shallow depths, protection and variety make it ideal for training and photography, and experienced divers still return for the macro life and the caves. Night dives here, when operators run them, reveal octopus, crabs and sleeping fish tucked into the swim-throughs.

Research this site before booking

The Docks is recorded as Reef in Jervis Bay. 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.

Other water users
Ask about vessel activity, exclusion areas and the agreed surface arrangements.
Overhead environments
Ask whether the plan stays entirely in open water. A wreck or cave listing is not permission or training to enter.

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 Docks 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 Docks 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

Eastern blue devilfish, weedy sea dragons, eastern blue groper, bull rays, giant cuttlefish, wobbegongs, snapper, harlequin ghost pipefish, red indianfish, tropical vagrants, ascidians, sponges, gorgonians, kelp

Location

Kelp, boulders, caves and swim-throughs close to shore on the northern side of Jervis Bay, to 21 m; the bay's most popular dive and a sanctuary zone.

Facilities nearby

Departure from Huskisson: Dive Jervis Bay shop (air, nitrox, hire), cafés and parking; Huskisson, Callala and Murrays ramps.

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.

Record updated 27 Sept 2026. Source claims are being reviewed.

More records in this region

Grouped by directory region, not distance or equivalent difficulty.

Operators linked to this site

These links are recorded in the directory. Confirm current trips and site access directly.