New Mid-size Voyager USV Expands Data Collection at Sea

The 33-foot Saildrone Voyager is designed for near-shore bathymetry and maritime security missions.

Saildrone is excited to officially announce the addition of a new mid-size class of uncrewed surface vehicles (USVs). The 33-foot (10 m) Voyager is specifically designed for near-shore ocean and lakebed mapping, and to meet the challenges of illegal, unreported, and unregulated (IUU) fishing, ISR (intelligence, surveillance, reconnaissance), law enforcement and maritime safety, drug interdiction, and border and harbor security.

Saildrone’s three USV models—the Voyager along with the 23-foot (7 m) Explorer and 65-foot (20 m) Surveyor—have been developed to balance mission payload flexibility and endurance. The Voyager’s larger size, compared to the Explorer, allows for a more persistent datalink, increased power, and versatile payload integration options. The Voyager’s smaller size, compared to the Surveyor, allows it to operate in shallower areas closer to shore.

Saildrone Voyager equipped for maritime security missions.

The Voyager carries an impressive payload for survey operations, including high-resolution MBES and Innomar SBP systems, and is the only survey USV that can deliver long-duration IHO-compliant multibeam mapping surveys and ocean data collection at depths up to 900 feet (300 m). Its ISR sensor suite includes a smart camera array, digital radar, and sub-surface passive acoustics. Primarily powered by wind and solar, the Voyager also features an electric propulsion alternative, useful for low-wind and near-shore operations.

“With our Voyager platform, Saildrone helps to eliminate maritime gaps above and below the ocean surface, reducing risk to mission and risk to force. We want to be a force-multiplier for our partners and allies when it comes to ISR capabilities,” said Richard Jenkins, Saildrone founder and CEO.

To date, Saildrone has built 100 23-foot Explorer-class USVs at its headquarters in Alameda, CA. To meet increasing demand for the new Voyager platform and maritime data in general, Saildrone has elected to outsource the production of the wing, hull, and keel to composite specialists: Janicki Industries will manufacture the wing and keel in Washington, and Seemann Composites will manufacture the hull in Mississippi. Saildrone will continue to produce, install, and service internal components in Alameda. 

Saildrone Voyager wing and components in production by Janicki Industries. Photos: Courtesy Janicki.

“One of the truly exceptional aspects of working at a company like Saildrone is the fact that hardware and software engineering, manufacturing, mission operations, and G&A are all housed under one roof—in a former airplane hangar on a site known for aviation and naval innovation,” said Saildrone COO Mark Cuyler. “But with the rapidly increasing demand for ocean data collection across the fleet, it is necessary to outsource some of our production. Saildrone is proud to work with great US-based companies like Janicki and Seemann, whose expertise in the marine composites industry will help us to more rapidly meet the demanding challenges of the world’s oceans.”

Sea trials of the Voyager in the San Francisco Bay and offshore of California have been ongoing since late 2022, and the first operational maritime security and ocean mapping missions will begin this spring. New Voyager vehicles are currently being produced at a rate of one per week.

Saildrone’s mission is to make ocean intelligence cost-effective at scale, offering comprehensive turnkey data solutions for science, fisheries, weather forecasting, ocean mapping, and maritime security. With proprietary software applications that transform data into actionable insights and intelligence, Saildrone provides near-real-time data from any ocean on earth, 24/7/365.


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