The Kianiny Bay to Boulder Bay walk offers a rewarding 3.5-kilometre hike through the scenic Bournda National Park in New South Wales. This grade 4 trail typically takes around 1.5 hours to complete, making it a perfect option for those looking to enjoy a moderately challenging yet accessible outdoor adventure. Along the way, hikers are treated to a blend of coastal views and serene bushland, with the vibrant greenery providing a refreshing contrast to the expansive waters nearby.
Starting at Kianiny Bay, the walk is well-supported by excellent picnic facilities and play equipment, making it an ideal spot for a rest or a casual meal before setting out. The bay itself is a peaceful haven, and the surrounding environment offers plenty of natural beauty to take in as you begin your journey.
A highlight of the hike is Kianiny Bay Lookout, located just south of the bay on a small hill. The lookout provides panoramic views of the passage of boats entering Kianiny Bay, offering a glimpse of the action as vessels navigate the rocky waters near the northern headland. The lookout platform is an unfenced rock area, marked with two white nautical markers, and it can be reached via the Kangarutha Track from the nearby Kianinny Bay car park in Tathra.
Further along the Kangarutha Track, the Wild Horse Bay Lookout is another notable spot to explore. Located south of Tathra, this lookout offers sweeping views across the South Pacific Ocean and the rugged coastline. The waves crash dramatically against the rocks surrounding Wild Horse Bay, which is bordered by towering cliffs and rocky platforms, making it a striking location for those looking to immerse themselves in the raw beauty of the area. A short side trip from the main trail leads to the lookout, providing another opportunity to take in the natural splendour of the park.
The walk culminates at Boulder Bay, a secluded beach framed by two rocky coastlines that funnel the water towards the shore. The bay's name is derived from the large, smooth round rocks that cover the area behind the sandy beach. The creek that flows into the bay, known as Boulder Bay Creek, is typically dry, with only the creek bed visible during much of the year. The journey to Boulder Bay is an enjoyable continuation of the Kangarutha Track, with each step revealing more of the unique landscape that makes this part of Bournda National Park so special.
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Total distance: 3608 m
Max elevation: 51 m
Min elevation: 13 m
Total climbing: 168 m
Total descent: -168 m
Getting to the trailhead: Bournda National Park.
To reach the trailhead for the Kianiny Bay to Boulder Bay walk, head to the Kianinny Bay picnic area, located at the end of Davidson Street in Tathra. The picnic area is easily accessible from the boat ramp’s parking area, making it a convenient starting point for the hike. Once there, you’ll find a range of facilities, including an electric BBQ hot plate under a shelter, picnic tables, a grassy clearing, toilets, and a playground—perfect for a break before or after your walk. As the picnic area sits at one end of the Kangarutha Track and is well-served by a large car park, it’s an excellent spot for those planning a car shuffle for the hike.
Closest towns to this walk: Bega, Bermagui, Brogo, Candelo, Cobargo, Eden, Kalaru, Merimbula, Pambula, Tathra, Tura Beach, Wolumla, Wyndham
Bournda National Park, located near Tathra on the Far South Coast of New South Wales, is a wonderful place to explore for those seeking a peaceful escape. Situated about 450 kilometres southeast of Canberra, it's a short drive from the nearest town and offers a variety of activities to enjoy, including coastal walks, birdwatching, and kayaking in Bournda Lagoon. The park holds significant cultural importance for the Dhurga and Yuin people, who have relied on its abundant food sources and quarry for thousands of years. In fact, 'Bournda' translates to 'place of tea tree and kangaroos,' reflecting the natural environment that still thrives here today.
For those looking to get away from the hustle and bustle, Bournda National Park provides a peaceful refuge. From Turingal Head, wander down to Wine Glass Bay, where you can relax and picnic by the water's edge. For those keen on a more adventurous hike, the rugged Kangarutha walking track offers stunning views of secluded beaches and towering cliffs along the coast. If you’re visiting during the warmer months, there’s a chance you might spot a whale passing by, adding a special touch to your experience.
Hobart Beach is a fantastic base for families, offering excellent camping facilities and a range of activities that will keep everyone entertained. Take a dip in the calm waters of Wallagoot Lake, or explore the nearby coastline and Bondi Lake along short walking tracks. The park also has bike-friendly trails for those wanting to cycle through its scenic landscapes. For water enthusiasts, the northern shores of Wallagoot Lake are ideal for sailing, kayaking, or gentle paddling. And if you’re into watersports, you can launch your boat for some waterskiing on the glassy lake, with plenty of fishing and birdwatching opportunities nearby.
The best time to visit Bournda depends on your interests. In autumn, when the weather is mild and the waters still warm, the Kangarutha walking track is perfect for those looking for a quieter walk with the option to swim at secluded beaches. In spring, the park bursts into life with wildflowers, and it’s a great time to head to the North Tura lookout, where you can spot whales in the distance. Summer brings the perfect weather for water activities, including paddling on Bournda Lagoon, fishing at Wine Glass Bay, or swimming and surfing at any of the park's beautiful beaches.
Want to find the best trails in Bournda National Park for an adventurous hike, casual walk, or a family trip? Trail Hiking Australia has the best trails for walking, hiking, running, and more.
Looking for more walks in or near Bournda National Park? Try these trails with a similar difficulty grade.
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Grade 4 (Hard) -
Challenging Walks for Experienced Walkers: Grade 4 on the
AWTGS signifies challenging walking tracks. Bushwalking experience is recommended for these tracks, which may be long, rough, and very steep. Directional signage may be limited, requiring a good sense of navigation. These walks are suited for experienced walkers who are comfortable with steeper inclines, rougher terrain, and potentially longer distances.
Plan ahead and hike safely! Carry enough water, pack layers for changing conditions, and bring safety gear like a torch, PLB, and reliable communication device. Check official sources for trail updates, closures, and access requirements, and review local weather and bushfire advice. Most importantly, share your plans with someone before you go. Being prepared makes for a safer and more enjoyable hike! Stay Safe, Explore More, and Always #ExploreSafe.
What you carry in your pack depends on factors like weather, terrain, and your adventure type. Not sure what to bring? My free planning, food, and packing checklists are a great starting point, covering day hikes, overnight trips, and multi-day adventures. Use them to customise your kit and always prioritise safety.
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3 Reviews on “Kianiny Bay to Boulder Bay Walk (3.5km)”
I wonder why the photos aren’t showing up on Facebook any more?