Cape Hauy Day Walk
- August 4, 2026
One of Tasmania"s best day hikes - a demanding 9-10km return walk to dramatic sea cliffs 150m above the Tasman…

The Crescent Bay Walk is a rewarding half-day hike through Tasman National Park to what is widely regarded as the most beautiful beach on the Tasman Peninsula. A sweeping crescent of brilliant white sand, backed by towering dunes and crystal-clear water, Crescent Bay offers spectacular coastal scenery with views stretching towards Tasman Island.
Beginning from the same trailhead as Remarkable Cave, the walk passes through coastal heathland, rolling dune systems and the junction to Maingon Blowhole before descending onto the beach itself. It’s one of Tasmania’s classic coastal walks and rewards the extra distance with unforgettable scenery.
| Location | Tasman National Park, Tasmania |
| Distance | Approximately 7.5–8 km return |
| Time | Approximately 4 hours |
| Difficulty | Medium |
| Track Type | Return walk |
| Track Surface | Formed walking track, coastal heath and sandy dune sections |
| Best Time | Spring through autumn, although the walk can be enjoyed year-round with appropriate clothing. |
The walk begins at the Remarkable Cave car park and initially crosses gently undulating coastal dunes covered in native heath. During the warmer months, this section offers excellent opportunities to spot echidnas foraging beside the track.
After passing the junction to Maingon Blowhole, the trail continues across open coastal country before descending through impressive dune systems onto the sweeping sands of Crescent Bay.
The return journey follows the same route back to the trailhead. Although there are no particularly difficult sections, the overall distance makes this a satisfying half-day adventure.
The Crescent Bay Walk is generally rated Medium. Most of the challenge comes from the total distance rather than steep climbs or technical terrain. Walkers with a reasonable level of fitness should have little difficulty completing the return journey.
The highlight of the walk is the magnificent white-sand beach itself. Backed by towering dunes and overlooking Tasman Island, Crescent Bay is considered one of southern Tasmania’s most spectacular coastal destinations.
The early sections of the walk pass through colourful coastal heath where echidnas, native birds and other wildlife are frequently seen.
Experienced walkers can extend their adventure with a return side trip to Mount Brown, adding approximately four hours to the day. The summit rewards the effort with panoramic views towards Cape Hauy, Tasman Island and the surrounding coastline.
Yes, for older children. Children with reasonable fitness and some bushwalking experience should enjoy the walk, although the distance makes it unsuitable for very young children or those unaccustomed to longer hikes.
No. Dogs and other domestic animals are not permitted within Tasman National Park.
From the Port Arthur Historic Site, follow Safety Cove Road for approximately five kilometres to the Remarkable Cave car park, which serves as the trailhead for the Crescent Bay Walk.
Parking and public toilets are available at the Remarkable Cave car park. There are no toilets, drinking water or other facilities along the walking track.
For walkers prepared to spend half a day exploring the Tasman Peninsula, Crescent Bay delivers one of Tasmania’s finest coastal experiences. The journey combines native heathland, sweeping dunes, abundant wildlife and dramatic ocean scenery before arriving at a beach that feels wonderfully secluded.
Whether you’re visiting for the scenery, photography or simply to enjoy one of Tasmania’s most beautiful beaches, the Crescent Bay Walk is an unforgettable adventure through one of the state’s most spectacular national parks.