Across

2. Feline (3)
3. An electric boat (1-4)
5. Sailing vessel with two masts (5)
8. Ship & Penal facility (4)
9. Evergreen Timber Tree native to India, its oil used in perfumery (7)
10. Typical in East Africa (3)
11. Swift Malayan sailboat with triangular sail (5)
13. Ancient Greek galley with three tiers of oars (7)
15. Expensive vessel (5)
17. Two-winged insect (3)
18. Small vessel (4)
19. Sailing ship with three or more masts (6)

Down

1. Nautilus (7,9)
4. Large boat with content ...in pairs (3)
6. Small but powerful (3)
7. Used in canals (3)
9. Boat for communication between ship & shore (6)
10. Dinghy (4)
12. Made of Logs (4)
14. Mountain bike (3)
16. White gull with black back and wings (3)