OCIUS Technology
From Wikipedia, the free encyclopedia
OCIUS (pronounced "O-sea-us"), formerly known as Solar Sailor, is an Australian maritime robotics company that develops and operates uncrewed surface vessels and other maritime robotics platforms for maritime surveillance and monitoring applications. The company is based in Sydney, Australia and has been associated with the development of renewable‑energy‑powered autonomous vessels used in defence, scientific and industrial contexts. [1][2]
Ocius is best known for its Bluebottle uncrewed surface vessel, a platform designed for long‑duration maritime operations. Bluebottle vessels are in use by the Royal Australian Navy [3] and Royal New Zealand Navy [4] as well by ThayerMahan in the United States. [5] Bluebottles have also been deployed on a variety of different missions for other government and industry partners. [6] The platform has also been referenced in coverage of Australian defence innovation and autonomous systems development. [7]
Media and defence publications have reported on the use of Ocius vessels in Australia and internationally, including coverage of exports and collaborations involving government and defence organisations. Ocius has been discussed in the context of broader developments in maritime autonomy, renewable‑powered surveillance systems, and uncrewed naval platforms. [8]
History
Ocius is an Australian maritime technology company that develops uncrewed surface vessels for maritime surveillance and monitoring applications. The company was established in Australia and has focused on the development of autonomous, renewable‑energy‑powered surface vessels for use in maritime environments. [9]
The company founder and CEO is Robert Dane, a former country doctor, environmentalist and amateur sailor.
Ocius was formerly known as Solar Sailor, an Australian company established in 1997 that specialised in solar/hybrid powered ferries. Solar Sailor sold ferries that operated in Port Macquarie, Shanghai and Hong Kong, each carrying over 100 passengers. Former Australian Prime Minister Bob Hawke AC was chairman of Solar Sailor from 2001 to 2013. [10]
From the mid‑2010s onward, Ocius became associated with the development of the Bluebottle uncrewed surface vessel, a platform designed for long‑duration maritime operations. Independent reporting has documented the vessel’s evaluation and adoption within Australian defence programs, including procurement by the Royal Australian Navy through defence innovation initiatives. [11]
By the early 2020s, Ocius and the Bluebottle platform was focused on operational use, further procurement by customers and exports, as well as collaborations with international defence and research organisations.
From 2022, Ocius supported the Australian Government’s Operation Resolute program through delivery and operation of the Bluebottle USV. [12]Ocius has been referenced in broader discussions of maritime autonomy and the development of uncrewed systems within Australia’s defence and maritime security sectors.
In 2024 the Australian Government named the Bluebottle as a platform it would acquire, under the Defence Integrated Investment Program.[13]
In December 2024, Ocius officially launched the first of two uncrewed surface vessels, known as Bluebottles, for the New Zealand Defence Force. The first of the vessels adopted by the New Zealand Navy were christened Tahi and Rua, after the Maori words for 'one' and 'two'.[14][15]
Products and Technology
Ocius develops maritime robotics systems, with a focus on uncrewed surface vessels intended for long‑duration maritime surveillance and monitoring applications. The company is primarily focused on the Bluebottle platform, an autonomous surface vessel designed to operate for extended periods using renewable energy sources. [16]
The Bluebottle vessel is 7.4m fiberglass-hulled uncrewed vessel. The Bluebottle is entirely powered by renewable energy, using a combination of solar, wind and wave energy sources. The Bluebottle Hybrid variant carries a diesel generator to support operations in low-light conditions or to support payloads with high power requirements.
The Bluebottle can carry a variety of surface sensors, including radar, as well as electro-optic, infra-red and other sensors. The Bluebottle keel stores a winch that deploys a thin line towed array for underwater acoustic monitoring. The primary use case for Bluebottle is to support anti-submarine warfare operations. The vessel also performs surface surveillance and underwater communications tasks. The Bluebottle Hybrid has been used for hydrography.
Ocius has developed other maritime robotics products, including the iDrogue – an autonomous system for capturing and releasing autonomous underwater vehicles. [17]
Adoption and Use
The Bluebottle platform has been procured by the Royal Australian Navy as part of maritime surveillance initiatives including Operation Resolute [18]and is named for major acquisition in the 2024 Australian Government Defence Integrated Investment Program. [19]
Internationally, Ocius Bluebottle vessels operate in the United States where they are owned by US defence prime contractor ThayerMahan, fitted with ThayerMahan acoustic monitoring systems and sold under the brand Outpost. [20] The Royal New Zealand Navy also operates the Bluebottle to support maritime domain awareness.[21]
Bluebottle USVs have been used by other Australian government agencies for maritime monitoring [22]and security tasks, scientific applications such as whale monitoring, training, and bathymetry.[23]
The Bluebottles developed by Ocius have been flagged as potentially having a key role to play in the Aukus security partnership between Australia, the United States and the United Kingdom.[24]
Coverage and Reception
Ocius and its uncrewed surface vessels have been covered by Australian and international media, particularly in the context of maritime security, defence innovation and autonomous systems. National business and defence publications have reported on the company’s role in the development and deployment of renewable‑energy‑powered uncrewed surface vessels for maritime monitoring and surveillance applications.[25]
Defence and maritime publications have discussed Ocius as part of broader reporting on Australia’s adoption of uncrewed and autonomous maritime systems. This coverage has included reporting on government procurement, operational use by defence agencies, and the inclusion of Ocius platforms in Australian defence programs. Analytical articles have referenced the company in discussions of persistent maritime surveillance and the evolution of autonomous surface vessels within Australia’s defence ecosystem.[26]