Shark Marine integrates diver navigation, mission software and underwater sensors. Its Navigator, Dive Tablet and E-TAC devices can provide navigation for Patriot3’s Hammerhead; legacy products remain supported but are distinct from current advertised configurations.
Technical detail
Core features
DiveLog planning, sensor control, target folders, replay and HTML reports
Detachable Shark navigation on Patriot3 Hammerhead with independent manual vehicle control
E-TAC manufacturer specifications: 50 m depth rating, 1.2 kg dry and up to 10-hour battery life
Legacy product support does not by itself establish current manufacture
Diver navigation
ROV
Sonar
DiveLog
Underwater mission systems
Use & integration
Recorded applications
Diver mission planning and reporting
Underwater vehicle navigation integration
Subsea search and inspection support
These describe the reviewed application scope, not confirmed deployments, released requirements or procurement eligibility.
Evidence of maturity
Partner-confirmed navigation integration; individual ratings are company-stated and not independent operational validation.
Commercial availability
Current configuration and supported legacy components are confirmed through Shark Marine.
Integration and verification
Readiness
A technology readiness level is not established by the reviewed public sources.
Diver sonar, navigation and reporting could contribute to subsea observation and DND sensor-integration priorities; coverage, detection performance and operational acceptance depend on the full configuration.
Partner-described navigation integration could enable repeatable vehicle tasks under DND uncrewed-system priorities; the Hammerhead vehicle belongs to Patriot3 and procurement fit is not established.
This is a reviewed public-source assessment. It is not procurement eligibility, endorsement, customer interest, or classified demand.
Original sources 6 linked records
These records support this capability and its published Mission area and Defence need connections. A source count is not a count of independent confirmations.
Shark Marine describes Navigator as a portable single-operator sonar-imaging and navigation system controlled through DiveLog and configurable with mission sensors for mine countermeasures, reconnaissance and search and recovery. It lists 23 Nihan Drive, St. Catharines, Ontario, sales@sharkmarine.com and +1 905 687 6672.
Supports: Capability · technicaldomainslugs
Shark Marine describes Navigator as a portable single-operator sonar-imaging and navigation system controlled through DiveLog and configurable with mission sensors for mine countermeasures, reconnaissance and search and recovery. It lists 23 Nihan Drive, St. Catharines, Ontario, sales@sharkmarine.com and +1 905 687 6672.
Supports: Capability · defence applications
Shark Marine describes Navigator as a portable single-operator sonar-imaging and navigation system controlled through DiveLog and configurable with mission sensors for mine countermeasures, reconnaissance and search and recovery. It lists 23 Nihan Drive, St. Catharines, Ontario, sales@sharkmarine.com and +1 905 687 6672.
Supports: Capability · technical tags
Shark Marine describes Navigator as a portable single-operator sonar-imaging and navigation system controlled through DiveLog and configurable with mission sensors for mine countermeasures, reconnaissance and search and recovery. It lists 23 Nihan Drive, St. Catharines, Ontario, sales@sharkmarine.com and +1 905 687 6672.
Supports: Capability · summary
The official product or service material supports the named ROV, underwater-inspection or mission-support capability and its principal features and applications.
Supports: Capability · technical tags
Shark Marine describes Navigator as a portable single-operator sonar-imaging and navigation system controlled through DiveLog and configurable with mission sensors for mine countermeasures, reconnaissance and search and recovery. It lists 23 Nihan Drive, St. Catharines, Ontario, sales@sharkmarine.com and +1 905 687 6672.
Supports: Capability · defence applications
Shark Marine describes Navigator as a portable single-operator sonar-imaging and navigation system controlled through DiveLog and configurable with mission sensors for mine countermeasures, reconnaissance and search and recovery. It lists 23 Nihan Drive, St. Catharines, Ontario, sales@sharkmarine.com and +1 905 687 6672.
Supports: Capability · technical tags
Shark Marine describes Navigator as a portable single-operator sonar-imaging and navigation system controlled through DiveLog and configurable with mission sensors for mine countermeasures, reconnaissance and search and recovery. It lists 23 Nihan Drive, St. Catharines, Ontario, sales@sharkmarine.com and +1 905 687 6672.
Supports: Capability · technical tags
Shark Marine describes Navigator as a portable single-operator sonar-imaging and navigation system controlled through DiveLog and configurable with mission sensors for mine countermeasures, reconnaissance and search and recovery. It lists 23 Nihan Drive, St. Catharines, Ontario, sales@sharkmarine.com and +1 905 687 6672.
Supports: Capability · name
Shark Marine describes Navigator as a portable single-operator sonar-imaging and navigation system controlled through DiveLog and configurable with mission sensors for mine countermeasures, reconnaissance and search and recovery. It lists 23 Nihan Drive, St. Catharines, Ontario, sales@sharkmarine.com and +1 905 687 6672.
Supports: Capability · summary
Shark Marine describes Navigator as a portable single-operator sonar-imaging and navigation system controlled through DiveLog and configurable with mission sensors for mine countermeasures, reconnaissance and search and recovery. It lists 23 Nihan Drive, St. Catharines, Ontario, sales@sharkmarine.com and +1 905 687 6672.
Supports: Capability · technicaldomainslugs
Shark Marine describes Navigator as a portable single-operator sonar-imaging and navigation system controlled through DiveLog and configurable with mission sensors for mine countermeasures, reconnaissance and search and recovery. It lists 23 Nihan Drive, St. Catharines, Ontario, sales@sharkmarine.com and +1 905 687 6672.
Supports: Capability · defence applications
Shark Marine describes Navigator as a portable single-operator sonar-imaging and navigation system controlled through DiveLog and configurable with mission sensors for mine countermeasures, reconnaissance and search and recovery. It lists 23 Nihan Drive, St. Catharines, Ontario, sales@sharkmarine.com and +1 905 687 6672.
Supports: Capability · capability type
Shark Marine describes Navigator as a portable single-operator sonar-imaging and navigation system controlled through DiveLog and configurable with mission sensors for mine countermeasures, reconnaissance and search and recovery. It lists 23 Nihan Drive, St. Catharines, Ontario, sales@sharkmarine.com and +1 905 687 6672.
Supports: Capability · technology readiness level
Shark Marine describes Navigator as a portable single-operator sonar-imaging and navigation system controlled through DiveLog and configurable with mission sensors for mine countermeasures, reconnaissance and search and recovery. It lists 23 Nihan Drive, St. Catharines, Ontario, sales@sharkmarine.com and +1 905 687 6672.
Supports: Capability · technical tags
Shark Marine describes Navigator as a portable single-operator sonar-imaging and navigation system controlled through DiveLog and configurable with mission sensors for mine countermeasures, reconnaissance and search and recovery. It lists 23 Nihan Drive, St. Catharines, Ontario, sales@sharkmarine.com and +1 905 687 6672.
Supports: Mission area · Underwater ISR
Shark Marine describes Navigator as a portable single-operator sonar-imaging and navigation system controlled through DiveLog and configurable with mission sensors for mine countermeasures, reconnaissance and search and recovery. It lists 23 Nihan Drive, St. Catharines, Ontario, sales@sharkmarine.com and +1 905 687 6672.
Supports: Mission area · Underwater ISR
Shark Marine describes Navigator as a portable single-operator sonar-imaging and navigation system controlled through DiveLog and configurable with mission sensors for mine countermeasures, reconnaissance and search and recovery. It lists 23 Nihan Drive, St. Catharines, Ontario, sales@sharkmarine.com and +1 905 687 6672.
Supports: Mission area · Underwater ISR
Shark Marine describes Navigator as a portable single-operator sonar-imaging and navigation system controlled through DiveLog and configurable with mission sensors for mine countermeasures, reconnaissance and search and recovery. It lists 23 Nihan Drive, St. Catharines, Ontario, sales@sharkmarine.com and +1 905 687 6672.
Supports: Mission area · Underwater ISR
Shark Marine describes Navigator as a portable single-operator sonar-imaging and navigation system controlled through DiveLog and configurable with mission sensors for mine countermeasures, reconnaissance and search and recovery. It lists 23 Nihan Drive, St. Catharines, Ontario, sales@sharkmarine.com and +1 905 687 6672.
Supports: Mission area · Autonomous Patrol and Monitoring
Shark Marine describes Navigator as a portable single-operator sonar-imaging and navigation system controlled through DiveLog and configurable with mission sensors for mine countermeasures, reconnaissance and search and recovery. It lists 23 Nihan Drive, St. Catharines, Ontario, sales@sharkmarine.com and +1 905 687 6672.
Supports: Mission area · Autonomous Patrol and Monitoring
Shark Marine describes Navigator as a portable single-operator sonar-imaging and navigation system controlled through DiveLog and configurable with mission sensors for mine countermeasures, reconnaissance and search and recovery. It lists 23 Nihan Drive, St. Catharines, Ontario, sales@sharkmarine.com and +1 905 687 6672.
Supports: Mission area · Autonomous Patrol and Monitoring
Shark Marine describes Navigator as a portable single-operator sonar-imaging and navigation system controlled through DiveLog and configurable with mission sensors for mine countermeasures, reconnaissance and search and recovery. It lists 23 Nihan Drive, St. Catharines, Ontario, sales@sharkmarine.com and +1 905 687 6672.
Supports: Mission area · Autonomous Patrol and Monitoring
Shark Marine describes Navigator as a portable single-operator sonar-imaging and navigation system controlled through DiveLog and configurable with mission sensors for mine countermeasures, reconnaissance and search and recovery. It lists 23 Nihan Drive, St. Catharines, Ontario, sales@sharkmarine.com and +1 905 687 6672.
Shark Marine states that its legacy products remain actively supported. The legacy listing alone does not establish current manufacture or availability of those older ROV, propulsion or video configurations; current sales configuration needs confirmation.
Supports: Capability · commercial availability
Shark Marine states that its legacy products remain actively supported. The legacy listing alone does not establish current manufacture or availability of those older ROV, propulsion or video configurations; current sales configuration needs confirmation.
Patriot3 identifies its Hammerhead SMV as an American-made modular platform that can use Shark Marine Navigator Delta 2, Dive Tablet 2 or E-TAC navigation. Navigation units detach for separate use; manual controls work independently. The stated integration includes Doppler dead reckoning, station keeping, pole GPS and Teledyne BlueView sonar. Shark Marine supplies the navigation integration, not the US vehicle’s manufacture.
Supports: Capability · maturity
Patriot3 identifies its Hammerhead SMV as an American-made modular platform that can use Shark Marine Navigator Delta 2, Dive Tablet 2 or E-TAC navigation. Navigation units detach for separate use; manual controls work independently. The stated integration includes Doppler dead reckoning, station keeping, pole GPS and Teledyne BlueView sonar. Shark Marine supplies the navigation integration, not the US vehicle’s manufacture.
Shark Marine specifies E-TAC at 19 × 14 × 8 cm, 1.2 kg dry, 50 m operating-depth rating and up to 10 hours on a rechargeable lithium battery. Listed sensors include gyro, accelerometer, magnetometer, depth sensor, camera and GPS. Endurance and ratings are manufacturer claims and are configuration-dependent.
DiveLog supports mission planning, navigation, sonar, video and vehicle functions; imports ESRI Shapefiles, DXF, Google Earth KML and georeferenced imagery; and imports routes or targets from MINTACS, COIN and HyPACK. Target folders retain position, depth and imagery; the software supports replay and HTML reports. These are manufacturer-described interoperability functions, not an open API or certification.
Shark Marine states that its legacy products remain actively supported. The legacy listing alone does not establish current manufacture or availability of those older ROV, propulsion or video configurations; current sales configuration needs confirmation.
Supports: Capability · core features
Patriot3 identifies its Hammerhead SMV as an American-made modular platform that can use Shark Marine Navigator Delta 2, Dive Tablet 2 or E-TAC navigation. Navigation units detach for separate use; manual controls work independently. The stated integration includes Doppler dead reckoning, station keeping, pole GPS and Teledyne BlueView sonar. Shark Marine supplies the navigation integration, not the US vehicle’s manufacture.
National Defence identifies surveillance, force protection, logistics, command and control, sensor integration, interoperability, trusted autonomy and persistence in contested and Arctic environments as objectives for the UxS DISH. These are public capability-development priorities, not evidence that the researched supplier is selected, qualified or operationally accepted.
Supports: Mission area · Autonomous Patrol and Monitoring
National Defence identifies surveillance, force protection, logistics, command and control, sensor integration, interoperability, trusted autonomy and persistence in contested and Arctic environments as objectives for the UxS DISH. These are public capability-development priorities, not evidence that the researched supplier is selected, qualified or operationally accepted.
