2. Water Transportation  Introduction to Boat challenge project: –Name 4 classes of water vessels –Describe the difference between a displacement style hull and a planning style hull –Activity – Cargo Flotation Device

3. Water Transportation Types of Vessels: Vessels are designed to perform specific jobs. The design depends upon the what the vessel will transport Broad classifications of vessels are: 1.Commercial 2.Recreational 3.Utility 4.Military

4. 1. Commercial Vessels

5. Commercial:Barges Deep Sea work barge Floating Hotels

6. Commercial: River Barges

7. Industrial moving using a Barge

8. Commercial:Port Jefferson Ferry

9. Ferry Boat

10. Shows double Hull on the Ferry

11. Cargo ship in San Juan Harbor

12. Container Ships Carry large containers packed with products. The container are lifted on and off the ship by cranes. On land, the containers are place onto rail system or transported by truck.

13. Freighters Are large vessels that carry solid materials and products. Freighters are used to transport large items such as automobiles.

14. Hydrofoil

15. Commercial: Hydrofoil

16. 2. Recreational boats

18. Tourist submarine

19. Underwater Research Unmanned submersible It has an operational depth of 2000 meters and can run for up to 10 hours Oceanographic Institute in MA

20. Treasure Hunting

21. 3. Utility Garbage Barge Police Boats

22. Utility: Coast Guard

23. Utility: Tug Boats

24. Tender: Grocery delivery

25. 3 Utility Boats; Tender

26. Aircraft Carrier 4. Military: Aircraft Carrier

27. Military: High speed Catamaran The Swift has a top speed of 45 knots a cruising speed of 30 knots. a range of 4,500 miles at cruising speed.

28. Pictured Above:USS Dwight D Eisenhower!(USS IKE 2000).

29. Displacement Style Hull  Ploughs through the water  Carry a load  Slower  Rounded hull

30. Planning style Hull  Pointed hull  Rides high  Lower drag  Faster Speed