Aurora Expeditions rolls out CounterCurrent's AI system fleet-wide

Aurora Expeditions announced the expansion of its partnership with Australian company CounterCurrent following a trial of artificial intelligence-powered ocean forecasting technology carried out aboard the Douglas Mawson, a 154-passenger vessel, during the 2025/26 Antarctic season. Based on the results, the cruise line decided to install the system across its entire fleet, which also includes the Sylvia Earle and the Greg Mortimer.

Over five Antarctic voyages carried out between December 2025 and March 2026, the system generated 39 routing recommendations and gathered more than 5,600 environmental observations. Regarding the data-collection period, Seatrade Cruise reported that the observations were compiled over 136 days, while Cruise Industry News put the operating period at 126 days.

Initial sea trial results showed fuel savings of between 2% and 5% over 24-hour periods. Preliminary modeling suggests that, under favorable conditions, these savings could reach between 5% and 15%, depending on vessel type, operating speed and route. Both Aurora and CounterCurrent emphasized that these are preliminary results and that further testing is needed to validate long-term performance.

Aurora's fleet incorporated the updated CounterCurrent Mark 3 Triton sensors, which, according to Splash Cruise, feature improved solar charging, eight times the battery capacity of the previous model, and greater onboard processing power. The trials were conducted in extreme conditions, with temperatures as low as minus 30 degrees Celsius and winds of up to 120 km/h. The next phase of the project will look to explore fleet-level forecasting, so that observations from one vessel can improve routing recommendations for other ships operating in the same region.

Sasha Buch, Aurora Expeditions' Head of Sustainability and Guest Experience, said the company has spent more than 35 years exploring some of the world's most remote environments and takes seriously the responsibility that comes with operating in such places. She added that partnerships like the one with CounterCurrent help make operations more efficient and provide real-world data that can help advance the technology for the entire maritime industry. For his part, CounterCurrent founder Professor Shane Keating stated that the Antarctic trial offered a valuable opportunity to develop the technology in a demanding marine environment and to understand how it can support experienced maritime personnel.