Sea Weather Professional

Sea Weather Professional is a nautical weather center for sailors and professionals. It delivers weather reports, forecasts, maps, and NAVTEX messages for the Atlantic, Pacific, North Sea, Baltic Sea, and Mediterranean, using open data from European and US services and optimized for mobile devices.

Key features include wind and wave data, offline data storage, one-tap updates, a distress assistant for MAYDAY/SOS, an anchor alarm with background logging, night vision mode, OpenSeaMap charts, checklists, wind calculator, nautical signal flags, Morse code, built-in telescope, world timezones, a distress voice assistant, and global weather for cities, plus a Nautical Club Membership subscription option.