“92 [percent] fleet uptime in harsh weather and sea states,” Saildrone said, summarizing performance from a six‑month deployment that the company cited as it announced new European production plans.
Three European build contracts: Netherlands, Norway and Poland
Saildrone, the U.S. manufacturer of unmanned surface vessels (USVs), announced plans to produce naval systems in the Netherlands, Norway and Poland, describing the moves as three separate build contracts in a company press release. The company made the announcement in Milan a day before Scandinavia’s largest defence exhibition, DALO Industry Days, begins in Denmark — where Saildrone established its EU headquarters earlier this year.
In the press release Richard Jenkins, Saildrone’s founder and CEO, named the partners and locations for the new work: the first 52‑meter Saildrone Spectre will be built at Van Der Valk Shipyard in the Netherlands; the next generation of the Saildrone Surveyor will be produced at Umoe Mandal in Norway; and a Southern Spars contract will see the tall, rigid vertical “wings” of the Surveyor manufactured in Poland. Southern Spars is identified in the release as a New Zealand‑headquartered supplier.
The 52‑meter Spectre, the Surveyor, and Saildrone’s classes of USV
Saildrone offers four classes of USVs, including the 20‑meter Surveyor and its largest and fastest platform to date, the 52‑meter Spectre. The company says the Spectre — unveiled in April, weighing 250 tons — was developed in partnership with Lockheed Martin and Fincantieri Marine Group.
Saildrone described the Spectre as intended to “fill a critical anti‑submarine warfare capability gap” and to deliver high speed — up to 30 knots — and kinetic strikes. Possible payloads cited in the announcement include two of Lockheed Martin’s MK‑70 Payload Delivery System. The Surveyor’s “wings” were described in the release as the tall, rigid vertical structure that acts as a sail, providing wind‑powered propulsion to the systems.
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End the scrambleOperational track record cited: Danish trial and a six‑month deployment
The company pointed to recent operational activity in Northern Europe as context for the production expansion. In the summer of 2026 the Danish Armed Forces launched a multi‑month operational trial using four Saildrone Voyager USVs across Denmark’s territorial waters to bolster maritime surveillance and intelligence‑gathering in the region.
According to Saildrone, these USVs completed a six‑month deployment with “92 [percent] fleet uptime in harsh weather and sea states” while detecting over “170,000 unique contacts,” the company said — a term it used to refer to individual objects or vessels. The release also notes that Saildrone vessels have been used by the U.S. military in the Caribbean and Eastern Pacific to track alleged drug smugglers.
What this means for Saildrone, European shipyards, and the Danish Armed Forces
- Saildrone: The company framed the European build contracts as a capacity step. A company spokesperson told Breaking Defense it could not comment on forthcoming contracts in Europe but that Saildrone is “building to meet demand.”
- European shipyards and suppliers (Van Der Valk, Umoe Mandal, Southern Spars): Each named partner receives a clearly defined production role — hull construction of a 52‑meter Spectre, next‑generation Surveyor production, and manufacture of Surveyor wings — signaling work for yards and component suppliers across three countries.
- The Danish Armed Forces and regional maritime surveillance users: The Denmark trial and the cited deployment metrics provide a performance argument for continued or expanded use of Saildrone USVs in Northern European waters, at least according to the company’s reporting of uptime and contact detection.
Timing and commercial signals ahead of DALO Industry Days
The announcement’s timing — a day before DALO Industry Days and after Saildrone’s establishment of an EU headquarters earlier in the year — places the contracts in a European procurement and exhibition context. Saildrone’s public statements stop short of confirming pending or future sales in Europe: the spokesperson told Breaking Defense the company could not comment on forthcoming contracts, and the press release framed the three projects as separate build contracts with the respective countries.
The facts Saildrone has released are tightly scoped: named partners and locations, platform specifications for the Spectre and Surveyor, a company‑reported six‑month operational record, and a public claim that the expansion is meant to increase the speed of building and deploying USVs throughout European waters. How national navies, procurement offices and allied suppliers respond to those specifics will be visible over the months to come as the announced builds proceed and as DALO Industry Days opens a forum for further discussion.
