Marine Survey is a free offline application designed for maritime professionals, offering a wide range of calculators and tools essential for various tasks onboard. The app includes features such as Draft Survey, Oil Calculator, ME Power Calculator, Stowage Plan Calculator, ETA Calculator, and more. It also provides educational content, video courses, and information on the IALA Buoyage System and country flags.

The app is a valuable resource for engineers, navigators, and crew members, offering calculators for cargo management, engine power, and navigation. With constant updates and future plans to introduce tools like the True Wind Calculator and a Maritime Social Network, Marine Survey aims to be a one-stop solution for maritime professionals.