MARTAC Devil Ray T18 / T24
Two smaller Devil Ray catamaran configurations, recorded separately from the existing T38 profile.
- Country / region
- United States
- Programme status
- Supplier-reported status
- Sources reviewed
- 21 Sept 2026
- Primary domain
- Sea surface
- System type
- Uncrewed surface vessel
- Developer / manufacturer
- Maritime Tactical Systems
- Origin / production countries
- United States
- Other names
- No additional names recorded
- Variants / configurations
- Devil Ray T18; Devil Ray T24
- Operators / programme customers
- Not identified in reviewed sources
Evidence & current status
Current individual pages differ from older pages and from one catalogue-unit conversion. T24 current data: 27.5 ft/8.4 m, 7,500 lb/3,400 kg craft, 1,800 lb/816 kg payload; T18 figures shown in the main specification rows.
Role & capabilities
- Maritime surveillance
- Modular payload carriage
- Support for smaller uncrewed systems
Specifications in context
- Configuration
- Not established in the reviewed public sources.
Public evidence gap. No estimate or neighbouring variant value has been substituted.
Source ↗ - Hull / propulsion
- T18: catamaran with twin inboard engines
Published configuration baseline; loading and conditions affect performance.
Source ↗ - Dimensions
- T18: 19.8 ft (6.0 m) long
Published configuration baseline; loading and conditions affect performance.
Source ↗ - Displacement / mass
- T18: 1,900 lb (860 kg)
Published configuration baseline; loading and conditions affect performance.
Source ↗ - Payload
- T18: 750 lb (340 kg)
Published configuration baseline; loading and conditions affect performance.
Source ↗ - Endurance
- Not established in the reviewed public sources.
Public evidence gap. No estimate or neighbouring variant value has been substituted.
Source ↗ - Range
- T24: up to 600 nautical miles cruising
T24 only; current individual page. T24 is 27.5 ft (8.4 m) long with 1,800 lb (816 kg) payload allowance.
Source ↗ - Speed
- T18: 50+ knots burst on current page
Earlier page states 60+ knots; current named-page baseline selected.
Source ↗ - Sea state / environment
- Not established in the reviewed public sources.
Public evidence gap. No estimate or neighbouring variant value has been substituted.
Source ↗ - Sensors
- Not established in the reviewed public sources.
Public evidence gap. No estimate or neighbouring variant value has been substituted.
Source ↗ - Communications / control
- Not established in the reviewed public sources.
Public evidence gap. No estimate or neighbouring variant value has been substituted.
Source ↗ - Launch / deployment
- Not established in the reviewed public sources.
Public evidence gap. No estimate or neighbouring variant value has been substituted.
Source ↗