Nautical / general Knowledge no 2

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Across
  1. 6. Dangers associated with a following sea
  2. 8. What stops a compass from freezing
  3. 10. Two vessels passing by too close
  4. 13. You see a green light is it a boat or nav warning?
  5. 15. Type of fire extinguishers are on our rescue vessels?
  6. 18. The direction in which a current flows
  7. 19. Define variation and deviation
  8. 20. Three bearings a vessels position can be determined
  9. 21. How many inflatable PFD on Bribie 1?
  10. 22. Vessel displays red white red?
  11. 25. Dangers of shallow water or estuary opening with waves?
  12. 26. Red over green what is it?
  13. 27. In a narrow channel do ypu move to port or starboard?
  14. 30. What direction is magnetic
Down
  1. 1. The ratio of the cable out to the depth of water is?
  2. 2. Where is the nearest bar to bribie
  3. 3. Two long and two short what side will a vessel pass you?
  4. 4. Part of a anchor
  5. 5. A fog bank is approaching what can you post?
  6. 7. Anchor not holding
  7. 9. White light near Bribie Bridge what is the boat doing?
  8. 11. How many parachute flares are on Bribie 1?
  9. 12. To pay out a anchor cable is called?
  10. 14. A vessel displays three black balls?
  11. 16. Chart work tools
  12. 17. To haul a boat off a sandbank
  13. 23. How many tides are usual in a day
  14. 24. What is a survivors most essential need?
  15. 25. Near M3 you see a vessel with white over red what is it?
  16. 28. Approaching from sea what light would you watch for?
  17. 29. Two vessels meeting head on what course do they take?