TSUNAMI

TSUNAMI is Textron Systems’ family of high-speed uncrewed surface vessels for autonomous maritime security, surveillance and payload missions. Official material covers 21–42.5 ft hulls, 2,800–5,214 lb payload capacity and 40+ to 50+ knot top speeds.

Facts

  • Company: Textron Systems
  • Type: Autonomous Surface Vessel Family
  • Positioning: High-speed maritime autonomy platform
  • Function: Carries mission payloads for security, surveillance and survey operations
  • Audience: Naval, maritime security and marine survey operators
  • Status: Commercial
  • Website: https://www.textronsystems.com/products/tsunami

Specifications

  • Length Range Ft: 21'4"–42'6"
  • Top Speed Range Knots: 40+ to 50+ knots
  • Maximum Power Hp: Up to 1,800 HP
  • Family Variants: TSUNAMI 21, 25, 33, 38 and 42
  • Max Payload Range Kg: 1,270.06–2,365.03

Family specifications

  • TSUNAMI 21 - Power: 1 × 250/300 HP - Length: 21'4" - Top Speed: 50+ knots - Max Payload Lb: 2800
  • TSUNAMI 25 - Power: 1 × 400 HP - Length: 25'5" - Top Speed: 40+ knots - Max Payload Lb: 3642
  • TSUNAMI 33 - Power: Up to 800 HP - Length: 33'1" - Top Speed: 50+ knots - Max Payload Lb: 3736
  • TSUNAMI 38 - Power: Up to 1,600 HP - Length: 38' - Top Speed: 50+ knots - Max Payload Lb: 5214
  • TSUNAMI 42 - Power: Up to 1,800 HP - Length: 42'6" - Top Speed: 50+ knots - Max Payload Lb: 5214

Market context

Naval, maritime security and marine survey operators

  • Peer Group: Autonomous Surface Vessel, Marine Autonomy System
  • Workflow: Maritime domain awareness
  • Devil Ray T38 - MARTAC - Usv

View market context

Deployments

  • Tsunami Usv Contract Status - TSUNAMI USV contract for SOUTHCOM and U.S. Navy Fourth Fleet - 2026-04-30 - DIU / SOUTHCOM / U.S. Navy Fourth Fleet - maritime autonomy - Textron Systems received a DIU contract to provide TSUNAMI USVs to SOUTHCOM and U.S. Navy Fourth Fleet. - source: investor.textron.com
  • Customer Bound Usv Count - 1 TSUNAMI USV - 2025-12-17 - Naval Information Warfare Center Pacific - maritime experimentation - Textron Systems sold a 21-foot TSUNAMI uncrewed surface vessel to Naval Information Warfare Center Pacific for Maritime Digital Experimentation Federation… - source: textronsystems.com
  • First Customer Sale - first TSUNAMI craft sale - 2025-05-08 - NSWC Dahlgren - autonomous maritime surface vessel sale - Textron Systems sold its first TSUNAMI craft to Naval Surface Warfare Center Dahlgren, an early Department of Defense customer milestone for the autonomous… - source: textronsystems.com

View deployments