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Sub Base Platypus Sydney

Steps with the names of the six Oberon class submarines operated by Australia

Sub Base Platypus Sydney

Sub Base Platypus is a unique site located in Neutral Bay, Sydney, Australia. The site has a rich history dating back to the early 1900s when it was originally used as a gasworks site. In the early 1960s, the site was acquired by the Royal Australian Navy (RAN) and used as a submarine base until it was decommissioned in the 1990s. During this time, the bas was home to the six Oberon class submarines operated by the RAN.

Not only were the submarines themselves based here, but a torpedo factory, maintenance facilities and a school for submariners provided a complete support structure for them.

Although long retired, several of the Oberons still exist as museum displays. HMS Onslow is close by in Sydney at the National Maritime Museum, while HMS Otway sits in Holbrook.

Getting There

We chose to take public transport because parking in the area is limited. A small carpark on Kiara Close provides somewhere to park if you drive. When we visited, this area was being extended, so perhaps in the future more space will be available.

The closest train station is Milsons Point, so we got off there and walked for only 10 minutes to get to the old submarine base. On the way we passed plenty of cafes and eateries, so grabbing a snack or drink is not a problem.

We entered via an alleyway off High Street, but access is available from Kesterton Park, which has a walkway over the water and an interesting entrance sign. We exited this way, so got to see both. Future plans will have a more official entrance off High Street.

What you will Find at the Base

Today, Sub Base Platypus has been redeveloped and transformed into a public space for the community to enjoy. The site includes a range of facilities and features, including a playground, public spaces, and a memorial to submariners who lost their lives in service to Australia.

The playground is a popular attraction for families, with a range of equipment and play areas designed for children of all ages. The playground has been designed to reflect the history of the site, with play structures shaped like torpedoes and submarines. Stepping stones running through the gardens are labeled with the phonetic alphabet (alpha, bravo, Charlie etc.).

In addition to the playground, Sub Base Platypus is also home to the Submariners Memorial, which honors those who served on the Oberon class submarines, particularly the three men who lost their lives while serving. The memorial includes HMAS Oxley’s anchor and the names of the submarines on the steps.

Although currently closed, the old workshops and torpedo factory are, planned to re-open in the future. On High Street, a series of information boards show large photos of operations in these buildings.

Future Developments

Looking ahead, there are plans to further develop Sub Base Platypus into a cultural precinct that celebrates the site’s rich history and promotes community engagement. The development plans include a range of facilities, including a museum, art galleries, and performance spaces.

What Did We Think?

Overall, Sub Base Platypus is an important and unique site that has been transformed into a valuable community asset. Its history as a submarine base and gasworks site is honored through its public spaces and features, making it a significant and memorable part of Sydney’s cultural landscape.

Mid-North Coast Maritime Museum

Early Settlement Room Mid-North Coast Maritime Museum

Mid-North Coast Maritime Museum

Preserving Port Macquarie’s maritime history, the Mid-North Coast Maritime Museum occupies two old Pilot Cottages dating from the 1890s. Originally used to house the pilot and the boatmen who assisted him but now repurposed into a museum.

Getting There

Located in Port Macquarie on the NSW mid-north coast at 6 William Street, it has beautiful views over the surrounding coast. This would have been vital to the pilot, so that he could see ships arriving before guiding them into the harbour. Parking is available on-street and is free.

The Museum

Spread across the two cottages are nine themed rooms, along with an outdoor display and an additional room with a shell display.

The first exhibits you see are an anchor collection a sea mine and two of the Hello Koala sculptures. Appropriately one of the koalas is decorated as Lachlan Macquarie, for whom the town is named.

The interior exhibits follow the history of Port Macquarie from the arrival of the first colonial settlers and convicts 1821 through to The Second World War.

One room details the loss of the Wollongbar to a Japanese submarine off Port Macquarie and the efforts of local fishermen to save the crew. Thirty-two crew members died, however 6 were saved.

Voyages along the eastern Australian coast proved dangerous with many ships wrecked. Using photos and wall displays all known losses are listed along with some artifacts.

An interesting museum to visit and it’s great to see this sort of history preserved where it provides a link to the past.

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To see what else there is to do in New South Wales, please see some of our other stories.

Dangar Island and Brooklyn Ferry

driftwood on a beach Brooklyn Ferry to Dangar Island

Dangar Island

The first European to visit the area was Governor Arthur Phillip, who explored the lower river by small boat in March 1788 within weeks of the First Fleet’s arrival. He named it Mullet Island, for the abundance of fish in the local Hawkesbury River. The island was purchased in 1864 and renamed by Henry Cary Dangar, the son of Henry Dangar, a surveyor, pastoralist and parliamentarian.

Subdivided into residential plots in the 1920s while it still retains some areas for recreational use. Around 330 permanent residents call the island home.

Getting There

Dangar Island can only be accessed by water, either by ferry, private boat or water taxi. We used the ferry, which operates seven days per week. The ferry “Sun” is itself a historic boat, making the trip that little bit more interesting.

The ferry leaves from Brooklyn north of Sydney, where parking is available near the wharf. The Brooklyn train station is only a short walk from the wharf, making this a great option if you don’t want to drive. The ferry arrival and departure times coincide with the train’s timetable.

On the Island

The only vehicles on the island are the fire truck and council ute, with all other vehicles banned. Residents use wheel barrows to haul items from the wharf to their homes. As you leave the ferry, you will see a line up of wheel barrows on the side of the path. On the opposite side is a metal sculpture of a Stegosaurus.

Our first stop was the coffee shop next to the wharf. This also serves as the island’s only shop, because of the small population. Sitting outside was very relaxing, and a great way to start our visit before setting off to explore.

Walking Around

With only around 3km of roads, walking around the island does not take too long. You can download a map, to show various things to see on the island. However, we spent a lot of time at the beach, which had driftwood from recent storms washed up. Also near the beach the rocks are covered in oysters, although most have been removed by fishermen.

One small relic here dates from the Second World War when the Australian Army garrisoned the island and manned a cable boom across the river to protect the railway bridge. A small section of rusted steel embedded in the rocks is all that remains.

We visited at low tide and much of the beach was exposed. The exposed sand was covered in small mounds of sand from crabs that had burrowed down until the tide returned. From the amount of burrows, there must be a huge crab population here.

From the upper road, you get great views of the Hawkesbury and the railway bridge. A rock shelter previously used the local Guringai people before European settlement sits just off the upper road.

Returning to Brooklyn

After around three hours, we returned to the wharf where we had a cold drink while we waited for the ferry. Make sure you don’t miss the last ferry, or you will need to call the water taxi, which is much more expensive.

This was a fun relaxing morning out to somewhere that’s a little different. The locals and the atmosphere of the island is great and we had a great time, well worth a visit.

To see what else there is to do in New South Wales, please see some of our other stories.

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