From Darwin: What strikes you first is not the scale of the cliffs, nor the heat radiating off a billion-year-old rock face. It is the silence. Out here on the King George River, deep in the Kimberley, the only sounds are the low burble of an outboard motor and the distant rush of falling water. Then the falls come into view, twin curtains of white dropping from the rust-red plateau above, and the silence gives way to something closer to awe.
Getting here requires a vessel that most Australians associate more with harbour safety drills than genuine adventure travel. The Zodiac, that squat, air-filled workhorse of inflatable boating, was invented by the French and has since become as synonymous with expedition cruising as the tall ship once was with exploration. Zodiac is to inflatable craft what Doona is to continental quilts: a brand name that became the thing itself. Aboard Ponant's Le Jacques Cartier, a fleet of Zodiacs sits on the top deck, ready to be lowered by crane and crewed by guides who double as marine scientists, cultural interpreters, and, on at least one occasion, champagne bartenders.
The ship itself is no hardship posting. Formal and casual restaurants, well-stocked bars, and cabins with balconies and round-the-clock room service make Le Jacques Cartier an easy place to stay put. But the Kimberley coast does not reward the sedentary. Its rewards belong to those willing to climb into a rubber boat and go looking.
King George Falls, reached by cruising upriver between layered cliffs that read like geological pages, is one such reward. Local tradition holds that the twin falls were shaped by the Rainbow Serpent, one fall male and one female. Visiting near the end of the dry season, the water runs slower than its wet-season peak, but the spectacle loses nothing for it. A champagne stop in a small cove nearby adds a certain Franco-Australian absurdity to the proceedings.
At Montgomery Reef, 400 square kilometres of inshore reef that ranks as the world's largest, the tides do the waterfall's work. As the ocean retreats, cascades pour off the reef's edges into the surrounding lagoon. Green sea turtles surface between the Zodiacs, clock the passengers, and dive again, their flippers trailing behind them like small green flags.
The most quietly affecting stop is Langgi. The tide is high, and the Zodiacs ease through mangroves with fish darting in the clear water below. A small freshwater fall trickles into an inlet fringed by rock. Neil Maru, part of Wijingarra Kimberley Tours, meets the group on the beach, burning gum leaves for cleansing smoke. He camps here with family occasionally, he says, and the food remains plentiful: kangaroos on the shore, fish in the sea. His presence is a reminder that this coast has sustained human life for an almost unimaginable stretch of time.
That depth of human history is most sharply felt at Jar Island in Vansittart Bay, where Macassan traders from what is now Indonesia beached here from the 1700s to harvest sea cucumbers, leaving their earthenware ballast on the shore. They were not close to being the first. On sheltered rock faces, Gwion Gwion art depicts figures with headdresses, tassels, and boomerangs in styles estimated at up to 17,000 years old. Guide Bec frames it plainly: Ancient Egyptian relics reach back around 5,000 years. These images predate them by more than a civilisation's worth of time.
Horizontal Falls in Talbot Bay brings a different kind of reckoning. Driven by tidal force through a narrow gap, the falls are both a spectacle and a sacred site for the Dambimangari people, who hold that the rushing water is the Rainbow Serpent moving through country it created. A tourism permit to send boats through the gap is due to expire and will not be renewed, reflecting a broader and welcome shift in how Australia manages access to sites of deep cultural significance. The Zodiac holds position against the current, motor straining, before backing off to let the water win.
Further offshore, Ashmore Reef sits 300 kilometres from the Kimberley coast, closer to Indonesia than to Australia. An Australian Border Force patrol vessel sits at anchor near the reef, there to intercept illegal fishers. Zodiac guide Jacky Yu, who works as a marine scientist, points it out without drama: your taxes, he says, protecting the reef. The reef rewards that protection. Barely a kilometre long, it supports breeding colonies amounting to roughly 100,000 birds, including brown boobies and lesser frigate birds, kleptoparasites that prefer letting others catch their meals before moving in to steal them.
The Lacepede Islands, four low-lying strips of sand and rock further south, offer green and flatback turtles in the clear shallows and a 3.5-metre saltwater crocodile motionless on the beach, apparently unbothered by the Zodiacs nearby and very much in charge of the situation.
Ponant sails the Kimberley coast between May and September, running in both directions between Broome and Darwin. A ten-night expedition aboard Le Jacques Cartier in June 2026 starts from $15,430 per person, covering Zodiac expeditions, shore excursions, meals, drinks, Wi-Fi, domestic flights, and transfers. Details are available at Ponant's Australian website. General visitor information for the region can be found through Tourism Western Australia.
That price places it firmly in the premium bracket, and the question of who gets to experience this coast at all is not a trivial one. There is a genuine tension between protecting the Kimberley's ecological and cultural heritage and making it accessible to people who might become its most committed advocates. The tightening of permits at Horizontal Falls points toward a future where access is more carefully managed, not less. That is probably the right direction. Some things are worth protecting precisely because they cannot be easily reached.
The captain's farewell, with the full crew assembled, carries the warmth of a voyage genuinely shared. Fair winds and following seas, says Captain Sylvain Lenormand. It is a fine send-off. But the memory that lingers is quieter: a freshwater trickle into a mangrove inlet, the smoke of burning gum leaves, and a man whose family has been coming to this same beach for longer than most nations have existed.