Six under-the-radar coastal campsites in NSW — practical guide to what's there, what's in the water nearby, and how to actually get a booking.
NSW has over 2,000 kilometres of coastline. Most people camp at the same handful of spots — Jervis Bay, Byron, Bondi-adjacent holiday parks with powered sites and a kiosk. That's fine. But if you're willing to drive a little further, book a little earlier, or carry your gear in on foot, there's a different NSW coast waiting for you. Quieter. Wilder. Usually with better surf.
This is a guide to the ones worth knowing about — practical information on what's there, what's nearby in the water, and what to bring.
Little Beach, Bouddi National Park — Central Coast
Distance from Sydney: 90 minutes
Sites: 6 tent sites only
Access: 750m walk from car park
Bookings: NSW National Parks
Six sites. That's it. Little Beach sits inside Bouddi National Park on the Central Coast, tucked into a small cove backed by coastal rainforest with cliffs on either side. The walk in is short enough that it doesn't require serious preparation, but long enough to keep the crowds out. You carry your gear in, you carry your rubbish out.
The beach itself is sheltered and swimmable. For surf, head to nearby McMasters Beach or Avoca — both within easy driving distance and both worth checking on a solid SE swell. The Bouddi Coastal Walk runs eight kilometres between McMasters and Putty Beach and is one of the better day walks on the Central Coast, passing sea cliffs, heath, and a series of beaches that most people never find.
Facilities: Toilets, drinking water, barbecues, picnic tables. No showers.
Best season: Spring and autumn — summer books out weeks in advance.
Insider tip: Site 1 and 2 have direct sightlines to the water. Book those specifically.

Mystery Bay, Eurobodalla National Park — South Coast
Distance from Sydney: 5 hours
Sites: Unpowered, open camping
Access: Drive in
Bookings: NSW National Parks
One of the few genuinely off-grid camping spots left on the NSW coast. Mystery Bay sits just south of Narooma among spotted gums, acacias and banksias, with turquoise water and rocky coves that look like someone designed them specifically to be photographed at golden hour. The nearest supermarket is 12 kilometres away in Narooma. There is no kiosk. Cold showers, pit toilets, fire pits for cooking.
The surf around Narooma is consistently underrated — Bar Beach and South Narooma handle a range of swells and see a fraction of the crowds you'd find further north. The Mystery Bay short walk is a 40-minute track that takes in Montague Island views and ends at Billy's Beach, a headland-protected stretch of sand that rarely sees more than a handful of people.
Facilities: Toilets, barbecues, picnic tables. Cold showers only. No drinking water — bring your own.
Best season: Autumn and winter — the South Coast gets its best swell between April and August.
Insider tip: Narooma's Montague Island is a grey nurse shark and little penguin habitat — boat tours run from town.

Diamond Head, Crowdy Bay National Park — Mid North Coast
Distance from Sydney: 4 hours
Sites: 75 sites — tents, caravans, motorhomes
Access: Drive in
Bookings: NSW National Parks
Diamond Head is larger than the others on this list but earns its place because the location is genuinely hard to beat — sheltered in the southern corner of Dunbogan Beach on the edge of Crowdy Bay National Park, with kangaroos and wombats that wander through the campground at dusk like they own the place.
The surf at Diamond Head beach is consistent beach break that works on most swells. A short drive north opens up a stretch of coast with several quality setups that see almost nobody. The Diamond Head Loop walk starts from inside the campground and takes you through paperbark forests to Kylie's Lookout, with views out to sea that are worth the hour on foot.
Facilities: Showers, toilets, barbecues, picnic tables. No drinking water — bring your own.
Best season: Year round, though summer school holidays are busy. Winter is underrated here.
Insider tip: Pop-up cafe Tim's on Treach operates on weekends and school holidays for coffee and breakfast rolls.

Depot Beach, Murramarang National Park — South Coast
Distance from Sydney: 3 hours
Sites: Powered and unpowered
Access: Drive in
Bookings: NSW National Parks
Murramarang is one of the best national parks on the NSW coast — full stop. Depot Beach is the pick of its campgrounds, set among spotted gums a short walk from a beach where dolphins are a regular morning sighting and kangaroos come down to the shoreline at dusk. The surf is modest but consistent, and nearby Pebbly Beach and Pretty Beach offer alternatives if Depot is flat.
The facilities are better than most national park campgrounds — hot showers, a proper camp kitchen, barbecues — making it accessible for campers who aren't prepared to rough it completely. That said, it books out fast on summer weekends and school holidays. Mid-week in autumn is the sweet spot.
Facilities: Hot showers, toilets, camp kitchen, barbecues. Powered sites available.
Best season: Autumn mid-week. Avoid summer school holidays unless booked months ahead.
Insider tip: Pebbly Beach and Pretty Beach campgrounds are nearby alternatives if Depot is full.

Woody Head, Bundjalung National Park — Northern NSW
Distance from Sydney: 8 hours (or 2 hours from Gold Coast)
Sites: 94 sites
Access: Drive in
Bookings: NSW National Parks
If you're making the run up the north coast, Woody Head is the stop most people miss in favour of Byron Bay. It sits inside Bundjalung National Park, 94 sites protected by bushland with picnic tables close to the shoreline, rock platforms for fishing and snorkelling, and access to some of the quietest breaks on the Northern Rivers coast.
The surf around Woody Head rewards exploration — there are beach breaks and rock setups nearby that don't appear on any map. The closest town is Iluka, which has a pub, a bakery, and one of the more underrated fish and chip shops on the north coast. Byron is 45 minutes south if you need it.
Facilities: Showers, toilets, barbecues, group camping area. No powered sites.
Best season: March to May for the best NE swells and manageable crowds.
Insider tip: The Iluka Rainforest walk is a short, UNESCO-listed coastal rainforest walk that most Byron visitors never know exists.

Cave Beach, Booderee National Park — South Coast
Distance from Sydney: 3.5 hours
Sites: Unpowered tent sites
Access: Drive in (Booderee National Park entry fee applies)
Bookings: Booderee National Park directly
Booderee is technically its own entity — a national park managed by the Wreck Bay Aboriginal Community — and Cave Beach is its surf campground. The beach is backed by a network of sea caves that can be explored at low tide, the water is clear enough to snorkel without much effort, and the camping area is grassy and well positioned relative to the waves.
Jervis Bay's main beaches — Hyams Beach, Greenfield — are a short drive away if you want the white sand and calm water that Jervis Bay is famous for. For surf, Cave Beach itself handles SE swells reasonably well, and nearby Bherwerre Beach is worth checking on bigger days.
Facilities: Toilets. No showers, no drinking water — self-sufficient camping only.
Best season: Autumn and winter. Summer is busy across all of Booderee.
Insider tip: Booderee charges a park entry fee — budget for this separately. It funds the local Aboriginal community.

What to pack for a coastal camping trip
The basics are non-negotiable regardless of where you go: a good tent, a sleeping bag rated for the season, and enough water for the first night in case you arrive late. Beyond that, a few things make the difference between a comfortable trip and a miserable one.
Layers are essential on the NSW coast regardless of season — onshore winds drop the temperature quickly once the sun goes down, even in summer. A quality midlayer and a wind-resistant outer shell will cover most conditions. Reef-safe sunscreen, a wide-brim hat, and solid footwear for rock platforms and coastal walks round out the essentials.
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Booking tips
All NSW National Parks campgrounds are booked through the NSW National Parks website at nationalparks.nsw.gov.au. Bookings open six months in advance for most sites. Popular spots — Little Beach, Depot Beach, Cave Beach — will book out within hours of opening for school holidays and long weekends. Set a calendar reminder for the six-month mark and book the moment the window opens.
Booderee National Park operates its own booking system separately from NSW National Parks — go directly to the Booderee National Park website.
Frequently asked questions
What is the best hidden campsite in NSW?
Little Beach in Bouddi National Park is one of the most secluded beach campsites in NSW — just six sites accessed via a short walk, in a protected cove with coastal rainforest. Mystery Bay near Narooma is the best truly off-grid option on the South Coast.
Do you need to book NSW National Parks campsites in advance?
Yes — most popular coastal campgrounds book out months in advance for school holidays and long weekends. Bookings open six months ahead through the NSW National Parks website. Mid-week and off-season visits are much easier to secure.
Are there surf beaches near NSW national park campgrounds?
Several. Diamond Head campground in Crowdy Bay National Park fronts a beach break. Depot Beach in Murramarang has surf nearby. Cave Beach in Booderee handles SE swells. Woody Head in Bundjalung has access to quiet Northern Rivers breaks. Little Beach in Bouddi is within easy driving distance of Avoca and McMasters Beach.
What should I pack for beach camping in NSW?
Water is the most important item — many national park campgrounds have no drinking water on site. Beyond that: layers for cool evenings, reef-safe sunscreen, a wide-brim hat, footwear suitable for rock platforms, and a head torch. Check the specific campground's facilities before you go as they vary significantly.
What is the best time of year for coastal camping in NSW?
Autumn (March to May) is the best overall — the water is still warm from summer, crowds are gone, and the surf on the South Coast and Northern Rivers is at its most consistent. Winter is excellent on the South Coast for swell and solitude. Summer is busy but manageable if you book well ahead and avoid school holiday peak periods.