Watchkeeping, sleep patterns and short-handed passages – a guide to night sailing; Orca navigation system tested over a 450 mile voyage; Could you be a…
Practical Boat Owner
August 2026 – out on 2 July
Sir Robin Knox-Johnston on the COLREG, single-handing and more; Boat building myths busted; 10 pilotage mistakes to avoid; Celebrating the Jester Challenge at 20; Spotlight…
Riding turn
Riding turn
Ride, to
Ride, to
Ribs
Ribs
Rhythmic rolling
Rhythmic rolling
Rhumb line
Rhumb line
Resin
Resin
Reserve buoyancy
Reserve buoyancy
Render, to
Render, to
Release agent
Release agent
Registration
Registration
Register tonnage
Register tonnage
Reeve, to
Reefing gear
Reefing gear
Reefing gear
Reef knot
Reef knot
Reef, to
Reef, to
Reedhorn
Reedhorn
Reduction of soundings
Reduction of soundings
Rectilinear stream, or current
Rectilinear stream, or current
Reckon, to
Reckon, to
Readyabout
Readyabout