42 Mile Crossing
Guide updated · verify Parks SA before you travel
2WD camp corridor with toilets, picnic space and the Ocean Beach dune walk — closest easy Southern Ocean views for many visitors, plus Nukan finish / shuttle point.
- Best for: Families, overnight camp, ocean beach walk without 4WD, Nukan finish
- Time: 1–3 hours for the beach walk; overnight if booked
- 2WD camp / trailhead when open · beach 4WD is a separate trip · via Salt Creek
Verify conditions on Parks SA → · Park alerts · Plan your visit
Why people base here
42 Mile Crossing is one of the park’s most practical 2WD bases for an ocean-facing day or night. Toilets and picnic space make it more usable than pure nature camps for mixed groups and first-time Coorong visitors.
The Ocean Beach Hike is the icon access for people who want Southern Ocean views without committing to beach 4WD: short, family-friendly when you stay on the path, and separate from beach traffic when conditions allow.
Pair with a booked night or with Nukan Kungun logistics — not with a rushed Adelaide reverse after a 25 km corridor day. Treat 42 Mile as a destination, not a “quick look then home by dinner from Adelaide” after Nukan.
Ocean Beach walk (the 2WD product)
Plan roughly 3.4–3.5 km return for the signed Ocean Beach walk from the 42 Mile corridor (confirm signed distance on the day). Soft sand and sun make this feel longer than the map. Carry water even for the “easy” grade.
Stay on the signed path. Dune freelancing damages vegetation and can put you on undercut edges. Parks SA warns that Ocean Beach conditions change with severe erosion and dune collapses — driving and walking risk both rise when dunes are unstable.
This is a look-and-leave beach day for most families: photos, wind in the face, kids on the path. It is not a swimming plan and not a “just a quick dip” plan.
Beach driving and seasonal closures
If you drive the ocean beach, use only the legal high-to-low water band, check tides, and expect soft sand, blowouts and collapse risk. Operators commonly talk tyre deflation (often around 15 psi as a starting conversation) then reinflation before sealed roads — experience required; no dune freelancing; recovery thinking before you leave the ramp.
Hooded Plover / beach-bird seasonal vehicle closure: Parks SA — ocean beach between Tea Tree Crossing and the Murray Mouth closed to vehicles from 6 am 24 October to midnight 24 December each year (re-checked 17 Aug 2026). Re-check live notices before any beach-driving plan in that window.
Erosion alert (still shown on Parks SA park page banner as of 17 Aug 2026): severe erosion and dune collapses associated with high tides and sea surges. Driving on the ocean beach can be high risk; driving behind and within dunes on non-designated tracks is prohibited at all times.
Camping and Nukan logistics
Book 42 Mile ahead for school holidays and long weekends. Free day entry does not reserve a site. Facilities are basic (toilets, picnic context — not powered resort camping).
As a Nukan Kungun finish or car-shuffle point, pre-arrange keys, timing and a sober driver plan. Do not leave one car stranded with a dead phone and no reverse plan. Nature camping along the corridor needs the correct permit product before you sleep out.
Campground wood / solid-fuel fires follow the park’s seasonal ban window (15 Oct 2025 – 1 Apr 2026 inclusive on the 2025–26 notes) plus Total Fire Ban days. Gas / liquid fuel rules still apply. No firewood collection.
At a glance
Highlights
- Ocean Beach Hike (~3.4–3.5 km return from camp / day parking)
- Bookable campground (toilets, picnic area — basic facilities)
- Nukan Kungun finish / car-shuffle point from Salt Creek
- 2WD access when roads are open
- Southern Ocean dune and beach vistas without beach-driving skill
- Optional short dune extension toward the ocean from the camp corridor
Practical tips
- Book 42 Mile ahead for school holidays and long weekends.
- Carry water even for the short beach walk — soft sand + sun + wind.
- Do not leave valuables visible in cars at the trailhead.
- Check tide and Parks SA erosion / Hooded Plover notices before beach driving.
- Reinflate tyres before sealed roads if you deflated for the beach.
- Set a leave-time for the Adelaide reverse — 42 Mile is not “almost home.”
Facilities & services
- Campground toilets (basic)
- Picnic area
- Day parking when open
- Signed walking trail to ocean beach
- No powered sites / no shop on-site — self-sufficient
Confirm toilets, parking and open facilities on the day via Parks SA and on-site signage.
Walks & lookouts
Nearby guides
Grades, times and open/closed status change — open each guide and verify on Parks SA before you go.
Ocean Beach · 42 Mile
easyShort out-and-back from 42 Mile Crossing campground across coastal dunes to Southern Ocean views. Closest 2WD-accessible beach walk for many visitors — parallel to, but separate from, the 4WD beach track.
- Grade
- Easy dune walk · family-friendly
- Time
- About 20–60 minutes
- Distance
- About 3.4–3.5 km return
View guide →
Nukan Kungun
moderate“Looking and listening” — the park’s primary multi-day walk. Flat one-way corridor from near Salt Creek south to 42 Mile Crossing through mallee, tea-tree, spinifex and ephemeral saline lakes. Self-sufficient water; overnight camping must be booked via Parks SA.
- Grade
- Easy–moderate flat multi-day or long day
- Time
- 1–2 days (or one long day for fit walkers)
- Distance
- About 25 km one-way (Parks SA); ~27 km corridor sometimes cited with beach extension [VERIFY signed length]
View guide →
Itineraries
Plans that use this area
Printable timelines with packing notes and honest skip lists — pair one with this area, not all of them.
Full day on the ground (+ Adelaide drive each way)
One day: Jack Point + 42 Mile Ocean Beach
Bird stop at Jack Point, then 42 Mile Crossing for the Ocean Beach Hike. Free day entry; any camp night is a separate booking. No ocean swimming. Honest leave-time for the Adelaide reverse.
Open plan →
Half to full day at an easy pace
Family easy day: Jack Point + short beach walk
Jack Point pelicans and the 42 Mile Ocean Beach Hike at an easy pace. Shade is scarce — water and sun plan first. Success is meltdowns avoided, not kilometres collected.
Open plan →
2 days (walk + overnight · shuttle recommended)
Two days: Nukan Kungun corridor + 42 Mile
Salt Creek → ~25 km one-way to 42 Mile Crossing over 1–2 days, booked overnight, optional ocean beach add-on at the finish. Self-sufficient water. Shuttle or reverse walk required.
Open plan →
Orientation
Map
Orientation only — confirm trailheads, beach access and road status with Parks SA before you drive. Younghusband ocean-beach 4WD is a different trip from 2WD Loop Road and 42 Mile day walks.
Interactive map — pin may be approximate. Confirm trailheads and road status before you drive.
FAQ
FAQ — 42 Mile Crossing
Short answers for planning. Official alerts, fees and walk status always win over any blog — including this one.
Tap a question to expand the answer.
Do I need 4WD to visit 42 Mile Crossing campground?
The campground itself is generally 2WD-accessible when park roads are open. Ocean-beach driving is a separate 4WD trip with tide, skill and legal constraints. Always [VERIFY] road status on Parks SA before you rely on 2WD.
Can I swim at the Ocean Beach walk?
No as a casual plan. Ocean beach conditions are unsuitable for casual swimming — rough waves, rips and gutters. Stay dry and stay off undercut dunes. This is a look-from-the-path walk for most families.
Is 42 Mile the end of Nukan Kungun?
Yes for the classic Salt Creek → 42 Mile Crossing corridor (~25 km one-way). An optional short extension from the camp toward the ocean beach is often described — [VERIFY] signed options. Plan shuttle or overnight before you start at Salt Creek.
Does free day entry include camping here?
No. Day vehicle entry is free; camping is a separate paid Parks SA booking. Book before arrival in peaks.
When is beach driving closed for birds?
Parks SA closes the ocean beach between Tea Tree Crossing and the Murray Mouth to vehicles from 6 am 24 October to midnight 24 December each year to protect nesting beach birds (including Hooded Plover). Re-check live — dates can be restated on alerts pages.
Keep planning
Explore next
Plan your visit
Fees · fire · comms
Trails hub
Walks & lookouts
Maps & downloads
Checklist + planner
Where to stay
Meningie · camping
Other park areas
Stays, tours & gear near 42 Mile Crossing
Optional next steps after you plan this area — park fees and official Parks SA bookings are never affiliated.
Gateway stays
Meningie (primary) · Salt Creek · Goolwa
- Hotels & stays in MeningieKey services town for Coorong road trips — fuel, food and beds
- Salt CreekClosest strip to Loop Road / Nukan Kungun starts — limited inventory
- GoolwaNorthern lagoon / Murray Mouth tourism base — different road logic to 42 Mile
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Guided tours
Optional Goolwa / Coorong add-ons — park is primarily self-drive
- Coorong discovery cruise (Goolwa / Murray Mouth side)
- From Goolwa: full-day Coorong experience
- Goolwa Murray River cruise
- Browse Coorong & Goolwa tours
A tour does not replace checking Parks SA alerts, soft sand, ocean conditions or fire status yourself.
What to bring
Practical kit for lagoon walks, soft sand and changeable coastal weather
- 2–3 L+ water capacityMulti-day Nukan Kungun and exposed beach / dune days — no reliable trail water; plan heat margin
- Sun hat + high SPFOpen dunes and lagoon flats — little shade; “cool coastal myth” still burns hard
- Wind / light rain shellOcean and lagoon edges stay windy on “fine” Adelaide days; spray and changeable weather
- Sturdy sand-capable shoesSoft sand and dune paths punish flip-flops on Ocean Beach Hike and Nukan Kungun
- Day pack 20–30 LWater, layers, snacks and first-aid for Jack Point + 42 Mile or Loop Road half-days
- Offline maps + waterproof pouchAvenza park PDFs and screenshots of Parks SA pages before you leave Wi-Fi — coverage is patchy
- PLB or satellite messenger000 needs reception. Optional but sensible for remote overnight / beach days — not a substitute for telling someone your plan
- Binoculars (bird days)Jack Point pelicans and lagoon edges — optics beat close approaches and drones
- First-aid + blister kitHeat, soft-sand hot spots and remote response times — pack before feet fail mid-corridor
- HeadlampCamp toilets, pre-dawn birding, short winter days and late reverse drives
- Gas cooker (camp)Campground wood/solid-fuel bans apply in season; gas usually OK except Total Fire Ban — re-check CFS / Parks SA
- Tyre deflation kit (4WD beach)Only if beach driving: deflate for soft sand, reinflate before sealed roads — experience required; no dune freelancing
- Recovery boards (4WD beach)Soft sand extraction thinking for experienced beach drivers only — skip if you are walking 42 Mile instead
- Waterproof dry pouch / bagBoat/kayak days and beach wind-driven spray — keep offline maps and layers dry
- Insect repellent (warm months)Lagoon edges and camp nights — useful when wind drops and insects rise
- Power bankPhotos, offline maps and Emergency+ still need charge when signal is gone
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