The Nautical App you’ve been waiting since quite a long time, easy, simple and at your fingertips. A must-have App either to navigate or to pass your certificate. All at hand, on your iPhone or iPod!
Learn the 'International Regulations for Preventing Collisions at Sea'. (IRPCS/ColRegs)
Rules of the road, international code flags, Douglas sea scale, Beaufort scale, sound signals, Morse code...
IMPORTANT: Regular updates with new sections for free.