Prohibited area
Robert Melotti
Proa
Proa
Prime meridian
Prime meridian
Preventer
Preventer
Throwing plastic overboard attracts aliens
Creatures cling to litter in the sea
How to dry wet ropes
Using just the air
Pratique
Pratique
Pram, praam
Pram, praam
Pound
Pound
Pot life
Pot life
Position line, Line of Position (LOP)
Position line, Line of Position (LOP)
PY Number – Portsmouth Numbering System (or Yardstick)
PY Number - Portsmouth Numbering System (or Yardstick)
Port tack
Port tack
Port-hand buoy
Port-hand buoy
Port
Port
Pop rivet
Pop rivet
Pooped, to be
Pooped, to be
Pontoon
Pontoon
Polyurethane
Polyurethane
Polypropylene
Polypropylene