Meet the site
Buxton Point is described by the Marine Life Network guide as split by large fissures and caves, with excellent fish habitat, extensive reefs at 8 m and a large cave about 50 m long. It rates the site 6 out of 10, with depths of 4-12 m.
The fish include long-snouted boarfish, banded morwong, trumpeter, sea sweep and cowfish. The combination of fissures and a long cave gives the site more structure than most of the Great Oyster Bay shore. The guide warns that landowner permission is hard to obtain, so a boat is the practical approach.
The western shore of Great Oyster Bay around Swansea is a quiet stretch of coast known more for beaches, vineyards and the convict-built Spiky Bridge than for diving. Water inside the bay is often calmer but less clear than on the ocean coast, and several good sites are reached across private farmland, so local permission is part of the planning.
Practical points apply to all of these shore sites. There is no dive shop, air station or hire between Hobart and Bicheno, so divers bring filled cylinders and all equipment. Mobile coverage is generally good along the highway but patchy at the water's edge, and the nearest hyperbaric chamber is the Royal Hobart Hospital, one to two hours' drive away, so conservative profiles and oxygen in the car are sensible. Water temperatures range from about 11 °C in winter to 17-18 °C in late summer, so a 7 mm wetsuit with hood or a drysuit is standard year-round.
Research this site before booking Stored site notes may be historical. These questions highlight gaps without turning old instructions into a current dive plan.
Buxton Point (Swansea) is recorded as Shore/Rock Platform in Tasmania East Coast. The listed access is shore or 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.
- Water movement
- Ask how swell and local exposure affect the proposed entry, exit and route.
- 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 Buxton Point (Swansea) suitable for my certification?
The record lists 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 Buxton Point (Swansea) 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
Long-snouted boarfish, banded morwong, trumpeter, sea sweep, cowfish, wrasse, leatherjackets
Location
A point south of Swansea split by large fissures and caves, including a cave about 50 m long, with extensive reefs at 8 m.
Facilities nearby
Swansea: toilets, cafes, supermarket, fuel, boat ramp and accommodation; nearest air fills in Hobart or Launceston.
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
marinelife.org.auRecord updated 26 Sept 2026. Source claims are being reviewed.