(Written by locals who helped build the track)
The Great Ocean Walk is a spectacular 100+ kilometre coastal hike stretching from Apollo Bay to the Twelve Apostles in Victoria, Australia. Typically completed over 6–8 days, the walk winds through the Great Otway National Park and Port Campbell National Park, showcasing rugged coastline, remote beaches, forested headlands, and rich wildlife.
Local Insight from Walk91
This guide is written by the Walk91 team, locals based in Apollo Bay who live and work on the Great Ocean Walk. We support walkers on this trail each walking season and share practical, first-hand knowledge to help you plan safely and confidently.
It’s one of Australia’s most rewarding long-distance walks — but it’s also one that demands respect.
Why trust Walk91?
More than 20 years ago, Walk91 co-founder Mark Kininmonth was directly involved in the construction of the Great Ocean Walk. From day one, our mission has been to help walkers understand, prepare for, and safely navigate this unique trail.
Whether you’re joining one of our self-guided Great Ocean Walk tours from 3 to 10 Days, or choosing a private guided experience, our advice is based on first-hand local knowledge, not generic walking theory.
Why Safety Planning Matters on the Great Ocean Walk
The Great Ocean Walk is well signposted, but it passes through remote coastal and forest environments where:
- weather can change quickly
- tides and swell affect certain sections
- water availability is limited
- phone reception is unreliable
Good preparation doesn’t take away from the experience — it allows you to enjoy the walk with confidence, knowing you have options if conditions change.
Below are the most important safety principles every walker should understand before stepping onto the trail.
1. Prepare for Sun, Heat, Rain & Rapid Weather Changes
Australia experiences around 15% higher UV levels than Europe, and much of the Great Ocean Walk is exposed — particularly on sandy and coastal sections where heat reflects upward.
Depending on your itinerary, you may be walking 3–8 hours per day, often in changing conditions.
Essential sun & weather protection includes:
- high-SPF sunscreen
- a wide-brimmed hat
- long-sleeved, breathable clothing
- a lightweight rain jacket (even in summer)
While average temperatures range from 12°C in winter to 25°C in summer, conditions can shift rapidly. February is often the hottest month, and heat exhaustion is a real risk.
👉 If walking with Walk91, we actively monitor conditions and can collect you from the nearest access point if you’re struggling — something independent walkers don’t always have available.
2. Stick to the Marked Track (and Why It Really Matters)
The Great Ocean Walk passes through classic Australian bushland, home to:
- snakes
- spiders
- ants, bees, and wasps
- leeches (especially after rain)
Most wildlife encounters occur in long grass or scrub, not on the maintained trail. Staying on the marked track significantly reduces risk.
You may also encounter:
- kangaroos
- koalas
- echidnas
- deer and feral animals (introduced species)
Give all wildlife space, particularly animals with young. If an animal blocks the track, stop, allow it to move away, and never attempt to scare it.
🚫 Leaving the marked trail is strongly discouraged — the surrounding terrain can be disorienting, steep, and thickly vegetated, making it easy to lose your bearings.
3. Water Safety: Don’t Assume Water Is Available
One of the most common mistakes on the Great Ocean Walk is underestimating water needs.
- Expect to drink 2–3 litres per day, more in warm weather
- Campsites only have untreated rainwater tanks
- Tanks can be empty during dry periods
Parks Victoria may replenish tanks, but this cannot be relied upon.
Independent walkers should:
- carry purification tablets
- plan water carefully between points
Walk91 guests benefit from:
large containers of town water for camping guests
accommodation-based refills each morning
additional water carried in support vehicles
4. Fire Safety & Total Fire Ban Days
Bushfire risk is a serious consideration in Victoria, particularly in summer.
On Total Fire Ban days:
- all campfires are prohibited
- flame use may be restricted
- Parks Victoria and CFA issue alerts
Walkers should:
- check fire conditions daily
- carry no-cook food if required
- be prepared to alter plans
Walk91 adjusts walking schedules to avoid peak heat, encourages early starts, and provides up-to-date local advice.
Traditional Indigenous land management practices, including cultural burning, continue to play an important role in managing fire risk across the region.
5. Mobile Coverage, Communication & Emergency Planning
Mobile reception
Reception is limited and inconsistent along the Great Ocean Walk — particularly in forest and remote coastal sections.
- Telstra generally provides the best coverage
- Signal cannot be relied upon at all times
In an emergency
- Dial 000 for Police, Fire, or Ambulance
- You can also dial 112, but you still need some signal
Emergency location markers are positioned along sections of the walk. Quoting the nearest marker number or decision point helps emergency services locate you faster.
Critical planning step (often overlooked)
Always leave your full itinerary and expected check-in times with a trusted contact before starting. Update them if plans change.
👉 Walk91 self-guided guests receive:
- a personal walk briefing
- defined daily check-in points
- a Telstra handset if required
- a personal locator beacon (PLB/EPIRB)
6. Understand Tides, Beaches & River Crossings
Certain sections of the Great Ocean Walk are tide-dependent and require careful planning.
Beaches to be particularly mindful of:
- Station Beach
- Johanna Beach
- Wreck Beach
These areas can experience unexpected wave surges. Always:
- check tide charts
- review swell forecasts
- keep well away from the water’s edge
If conditions are unsafe, use the high-tide inland alternatives — they are just as scenic.
River crossings
Rivers such as the Elliot River, Parker River, Johanna River, and Aire River can become unsafe after heavy rain or at high tide. Water levels and current strength can change quickly, so crossings should only be attempted at low tide and always reassessed on the day.
You may occasionally see markers left by previous walkers indicating a shallower crossing point, particularly at Johanna River. While these can be helpful, conditions change frequently. Always rely on your own judgement. If the water is deeper than expected or the current feels strong, do not cross. The safest option is to turn back and use an alternative route.
The same caution applies at Parker Inlet and other river mouths. When in doubt, walk back the way you came rather than attempting a risky crossing.
If you are walking with Walk91, our team can provide alternative route suggestions when river or tide conditions are unsafe. All tide and river decision points are explained in detail during your pre-walk briefing, so you know what to expect before you reach them.
Walk With Confidence (Not Guesswork)
The Great Ocean Walk is often a once-in-a-lifetime experience. Doing it safely means doing it well.
With decades of local experience and thousands of walkers supported, Walk91 is proud to help people from around the world enjoy this trail with confidence.
Safety FAQ for the Great Ocean Walk
Yes, the Great Ocean Walk is generally safe for prepared walkers. The track is well signposted and maintained, but it travels through remote coastal and forest environments. Understanding tides, weather, water availability, and emergency planning is essential for a safe and enjoyable walk.
The most common issues include underestimating daily distances, not checking tides for beach sections, carrying too little water, and assuming mobile phone reception will always be available. Walkers may also push on in poor conditions instead of using inland alternatives or access points.
Mobile reception is limited and inconsistent, particularly in forested and remote coastal sections. Telstra generally provides the best coverage, but reception cannot be relied upon. Walkers should plan for long periods without signal and not depend on a phone as their only safety tool.
In an emergency, dial 000 for Police, Fire, or Ambulance. You can also dial 112, which may connect via any available mobile network, but you still need some signal for this to work. Emergency location markers and clearly signposted decision points help emergency services identify your location. Always leave your full itinerary and expected check-in times with a trusted contact before starting your walk. Carrying a personal locator beacon (PLB/EPIRB) is strongly recommended if walking independently. preparedness.
Decision points are clearly marked locations where walkers must assess conditions and choose the safest route. They are often found near beaches, river crossings, or coastal sections affected by tides and swell. These points are shown on the official Parks Victoria map and discussed during Walk91 briefings.
Beaches such as Station Beach, Johanna Beach, and Wreck Beach can be affected by tides and swell. Conditions vary daily, and wave surges can occur unexpectedly. Walkers should check tide charts and swell forecasts and use high-tide inland alternatives if conditions are unsafe.
Yes. Rivers such as Elliot, Parker, Johanna, and Aire River may require careful crossing. River levels can change quickly after rainfall or at high tide. Cross only at low tide and reassess conditions on the day.
There is no guaranteed potable water on the track. Campsites typically have untreated rainwater tanks, which may be empty during dry periods. Walkers should carry sufficient water and consider purification tablets. Walk91 guests refill bottles daily at accommodation or from supplied water containers.
Bushfire risk can be high during warmer months. On Total Fire Ban days, all flames are prohibited, and walkers may need to carry no-cook food. Always check current CFA and Parks Victoria warnings before starting each day and be prepared to alter plans if conditions change.
You may see kangaroos, koalas, echidnas, snakes, and insects such as ants or leeches. Most animals avoid people if given space. Stick to the marked track, wear appropriate footwear and clothing, and never approach wildlife, especially animals with young.
Leaving the marked trail increases the risk of getting lost and encountering difficult terrain, dense vegetation and potentially dangerous wildlife such as snakes. The surrounding bush can be disorienting, and emergency access is limited off-track. Always follow trail markers and signage.
Most walkers should plan to drink 2–3 litres per day, and more in warm or exposed conditions. Sandy and coastal sections can increase heat stress, so carrying extra water is wise.
Yes, many people walk solo safely. Solo walkers should take extra care with planning, leave detailed itineraries with a trusted contact, monitor conditions closely, and carry emergency communication equipment such as a PLB/EPIRB.
Weather along the Southern Ocean can change quickly. If conditions deteriorate, stop, reassess, seek shelter if needed, and use inland alternatives or exit points rather than pushing on. Always pack layers and wet-weather protection.
At a minimum, carry navigation (map and notes), adequate water, sun and weather protection, and a reliable communication plan. Independent walkers are strongly advised to carry a personal locator beacon. Walk91 provides safety briefings and equipment support for guests.
Ready to start planning?
Explore our full range of:
- Self-Guided Great Ocean Walk Tours
- Shuttle Bus Great Ocean Walks
- Custom-made walks to suit your walking ability perfectly
- Group Walks – perfectly designed to suit you and your friends!
📞 Call +61 3 5237 1189 or contact us to discuss the walk that suits your pace, experience, and comfort level.
About the Author
Walk91 is a locally owned Great Ocean Walk operator based in Apollo Bay, Victoria. Our team lives and works on the Great Ocean Road and provides self-guided Great Ocean Walk support throughout the walking season, drawing on first-hand knowledge of trail conditions, logistics, and safety planning.
