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Challenger
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Challenger

SwiftshipsUnited States
MilitaryUSVsurfaceunveiled 2022

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Overview

46 ft optionally crewed patrol boat and USV from Swiftships.

Challenger is a 46-foot high-speed boat from Louisiana shipbuilder Swiftships that can be run with a crew or as an uncrewed vessel. Its V-shaped hull exceeds 45 knots, and it can stay out for more than 40 hours and carry nearly eight tonnes of mission equipment. Swiftships builds its unmanned control to NATO and JAUS standards so the boat can plug into existing naval command systems.

Primary Roles

patrolISRforce protectionlogistics

Notes

Swiftships lists a 46 ft (14 m) V-hull, a top speed over 45 kn, endurance over 40 hours, a 400 nmi range (converted to km) and a 7.7-ton modular payload. Control follows NATO STANAG 4586 and JAUS standards so it can be run crewed or uncrewed.

Technical Specs

Length
14 m
Range
741 km
Endurance
more than 40 h
Speed
over 45 kn
Payload
7.7 t modular payload
Technical Documentation
Autonomy
optionally crewed; STANAG 4586 and JAUS compliant

Also Known As

Swift Challenger46 ft Challenger
SeaDroneWorld IDSD-S-154

Data Source

Type: official company page
Verified: Oct 22, 2026
View Source Report a correction

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