Captain’s Log

Captain's Log is the digital logbook for sailors, skippers and boat owners. Record passages with GPS, use an anchor watch with alarm, manage maintenance, checklists and important boat documents – all in one app, directly on your smartphone or tablet. Works offline too.
⚓ Document passages easily
Start and end trips with just a few taps. Log route, times, engine hours, weather data, sail configuration and personal notes – all in one place. Your digital logbook is always with you, whether you're sailing the Mediterranean, the Baltic or the Atlantic.
📍 GPS Anchor Watch with alarm
Automatically monitor your position at anchor. If your boat drifts outside the defined radius, you'll get an instant alert – even at night. More safety, more sleep.
📝 Logbook & events
Record maneuvers, incidents and important moments during your passage. Create clean, traceable documentation of every trip – the modern replacement for the paper logbook.
🔧 Maintenance & engine hours
Track maintenance intervals, technical data and engine hours in one place. Never miss a service again.
📋 Checklists for safety
Ready-made checklists for departure, arrival and emergencies – or create your own templates for your routines on board.
👥 Crew & documents
Manage crew details, insurance documents and important boat paperwork directly in the app – always at hand when you need it.
📄 PDF export
Export passages and logbook data as PDF for archiving, sharing or further processing.
🌐 Multilingual & offline
Captain's Log is available in English, German, Spanish and French and works without an internet connection.
Perfect for:

Recreational sailors and offshore sailors
Skippers and boat owners
Charter sailors and motor yacht owners
Sailing clubs and crews

Captain's Log – the digital logbook for Android. Download free today.