Crossword Puzzle Floating marker

Clue: Floating marker

Floating marker for a sailor (BUOY with 4 letters)
Spot markers? (XES with 3 letters)
Boundary marker (e.g. FENCE with 5 letters)
DNA marker that indicates a tendency to be killed, as on "South Park"? (KENNYGENE with 9 letters)
Bird markers (BANDERS with 7 letters)
Construction site marker (CONE with 4 letters)
Retrieve a marker (REPAY with 5 letters)
Like some markers or code (GENETIC with 7 letters)
Underwater hazard marker (BUOY with 4 letters)
Cribbage marker (PEG with 3 letters)