Harbor Wing Technologies BMW/Oracle Winged Tri-maran Wins Americas Cup HWT engineers played design role Harbor Wing Technologies designs and develops computer controlled, primarily wind driven, Autonomous Unmanned Surface Vessel “AUSV” for military and homeland defense missions, and WingSails™ for commercial and recreational applications.

HWT UNMANNED SYSTEM IN OPERATION 5 Years of Successful Development Passed Various Testing Regimens Patented Controls Advanced Computer Drive Wing on Wing Design 360 deg. Rotation Single Pilot Management No on-board Crew Scalable to any size

Accurate, Fast, Controllable WingSail ™ propulsion controlled to desired speeds Efficient on all points of sail Assigned GPS way points achieved within 3.5 meter cross track error Steady straight headings maintained despite strong winds and seas (40 knot maximum apparent wind, steep 6ft sea) Precise course holding on extended transits, divergent wind and wave directions Pivot like turn maneuvers without perceptible drift Station keeping within 30 meters

X-3: Designed for the Open Ocean 3 Months at Sea Power Storage and Generation Batteries/Capacitors – Lithium Ion, capacity 51kW 2000 sq. ft. thin film solar panel area,10 kW 10 Kw generator set and 300 gal. fuel Electric motors in regeneration mode, 12,400 watts

X-3 Characteristics/Capabilities Vessel Performance Characteristics Top sailing speed 25+ KTS in 15 KTS true wind speed Top auxiliary motor speed 15 KTS Minimum sailing speed of ¾ true wind speed under 12 KTS Capability to sail in reverse at 5-10 KTS Low radar cross section/ Sonar and Magnetic Signature Low visibility by target when approaching into the wind High level of covert night operations Fully operational in up to Sea State 5 Sensor Capabilities Surface Radar Sonar EO/IR AIS signal tracking information ELINT Collision Avoidance Communications

AUSV MISSIONS Deep-ocean Surveillance and Reconnaissance Strategic areas of interest/maritime choke points Pacific approaches to Guam or Hawaii Papahanamokuakea Marine National Monument Singapore Straits, Malacca, South China Sea Patrol designated areas* Persistent fixed area surveillance Pre-position to operate with arriving platforms Coastal Waters Surveillance and Patrol Anti-terror force protection EEZ Fishing enforcement Coastal security, Border Patrol Drug smuggling interdiction Semi-submersibles and Panga Boats * 6 Knot patrol corresponds to 5,760 Sq Nm surveyed per day

7 Harbor Wing WingSail TM development for all markets Unmanned Vessel Commercial WingSail Recreational WingSail Using Patented WingSail TM Control System U.S. Patent #’s &