Hoffman's Rocks is the Woongarra Coast's most exposed shore dive and, for many local divers, its best. Bundaberg Tourism markets it as 'Nudibranch Park', and Nigel Marsh notes it produces even more nudibranchs than Barolin, including unusual species that turn up nowhere else on the coast. The site is a rocky reef that runs out from the point into a maze of small bommies and coral ridges rising from sand, mostly in 6-9 m with the deepest sand at around 12 m.

Reef Life Survey divers in 2021 described the scenery as dominated by large leathery soft corals, gorgonian fans and brilliantly coloured Dendronephthya tree corals, with allied cowries living on the soft corals. Under the bommies look for moray eels, ornate wobbegongs, scorpionfish and pufferfish; stingrays rest on the sand edges and turtles and olive sea snakes cruise between the ridges. Because the site is washed by a gentle current, it attracts pelagic visitors that the sheltered sites rarely see – Queensland gropers, spotted eagle rays, batfish, schools of golden trevally and barracuda, and the occasional Spanish mackerel.

The catch is access. Entry and exit are over broken volcanic rock, and surge on an onshore day makes that genuinely hazardous. Reef Life Survey also notes the site itself is heavily fished from shore and by spearfishers (the sanctuary zone begins about 100 m offshore), so larger reef fish can be scarce close in and fishing line is common.

This is a dive for confident shore divers with good buoyancy who are comfortable on rocks and in light current. On a flat winter morning with good visibility it rewards a slow, macro-focused dive, and the chance of a big pelagic pass makes it the most varied of Bundaberg's shore sites.

From Bundaberg follow Bargara Road east to Bargara (about 15 km), then take the coastal road along the Woongarra Scenic Drive to the Hoffman's Rocks area; park at the roadside/foreshore parking closest to the point. The walk to the water is short, but you cross large tracts of broken volcanic rock that Reef Life Survey divers describe as the main challenge of the dive – plan to go in and out around mid-tide or higher, wear hard-soled booties and scout the entry gutter before kitting up. Bundaberg Aqua Scuba can advise on the best current entry point.

Hoffman's is the most exposed of the Woongarra shore dives. Any wind over about 10-15 knots from the east through south-east, or a long-period swell wrapping around K'gari, makes the rock entry dangerous and fills the water with sediment. Go on a calm day with westerly or light south-westerly winds – typical of winter mornings.

The site is often washed by a slight current running along the coast, which improves fish life but can make the return swim harder; check tide direction and plan to swim into it first. Visibility falls to 2-5 m after rain because of river and creek runoff. Mid-tide or higher is best for entry and exit.

Enter through the gutter and swim out across the shallow rocky reef to the bommie field at 6-9 m. Swim into the prevailing current first, zig-zagging between bommies and checking the undercuts for wobbegongs and morays, and the soft corals and gorgonians for nudibranchs and allied cowries. Turn on a third of your gas and drift back with the current, finishing in the shallows near your exit.

Safety stop over the reef.

No operator needed – independent shore dive. Bundaberg Aqua Scuba (Bourbong St, Bundaberg) hires gear and tanks, gives current conditions advice and runs guided shore dives and courses here on request; Bundaberg Dive Academy and visiting clubs also use the site for training and night dives.