Candi Abbott

powerboat instructor rya training powerboat sailing instructor sailing tutorial marine navigation jetski instructor boat navigation jetski boat pwc personal watercraft feedback buoyage tides aerodynamic theory dinghy instructor dinghy anchoring tutorial anchoring safely vessel anchoring anchor a boat types of anchor how to anchor anchoring boat navigation lights aids to navigation navigation lights vessel lights at night night boat navigation propeller anatomy parts of a boat propeller rib how a sail works tidal streams marine buoyage charts & important symbols introduction to nautical charts nautical chart chart superjet kawasaki sxr superyacht jetski training r stand up jetski superjet kawasaki propeller pitch diameter boat propeller holeshot b propeller cavitation ventilation briefing debrief radar helicopter chartwork tide tables tidal occurance safeguarding child protection children vunerable adults senior instructor