TZ iBoat – Marine Navigation

Your next-generation chartplotter.
Navigate with the world’s #1 marine charts app for coastal boating, sailing, and fishing.
Marine GPS, nautical charts, AIS Online, tides & tidal currents, anchoring, marine weather, radar, sounder, and NMEA data — everything you need for safer navigation at sea.
Built for sailors, boaters, and fishermen who need reliable navigation anywhere, online or offline.

THE SMARTEST AND CLEAREST NAVIGATION INTERFACE AT SEA
A cutting-edge interface makes navigation clearer and faster:
• TZ Bar: quick access to key features
• Dedicated screens: Weather, Fishing, NavData, Logbook, Mooring, Tides, Sounder
• Cleaner chart view, easier to read
• Customizable interface for faster access
• Modern design focused on readability

WHAT YOU CAN DO WITH TZ iBoat
• Navigate with marine GPS and nautical charts
• Monitor AIS targets locally and globally
• Plan routes and anchor safely
• Access tides, currents, and weather forecasts
• Fish smarter using oceanographic data

FOR SAILORS & BOATERS – Navigate safely
• TZ MAPS: vector, raster, satellite, and bathymetry charts
• SMART SEARCH: find marinas, buoys, tide stations, routes
• DYNAMIC LIGHTS: real-time light sectors
• DYNAMIC MOORINGS: wind-aware anchorage
• Precise GPS for coastal navigation

AIS & SAFETY – Stay aware beyond your horizon
• AIS ONLINE: global AIS targets via internet (Essential plan)
• Share AIS data with the community
• Radar and onboard instrument integration
• Real-time traffic awareness for safer navigation

FOR FISHERMEN – Gain the edge
Turn ocean data into real fishing results:
• Identify productive zones using SST, chlorophyll, currents, altimetry (Elite plan)
• Spot fish-holding conditions faster
• BATHYVISION: high-resolution bathymetry with contour lines
• Target high-potential areas with precision
• EVENT & CATCH: log and analyze catches on nautical charts

WEATHER – Clearer and more useful
• Dedicated Weather screen
• Real-time forecasts and offline access
• Rain Radar with lightning data
• High-resolution models available in Premium plan
• Iridium GO! compatibility

CONNECTIVITY & PRECISION
• NMEA connectivity: manage and prioritize data sources
• Connect AIS, radar, autopilot, and instruments
• Latitude/longitude keyboard optimized for use at sea
• Easy coordinate entry with multiple formats

COMMUNITY & ECOSYSTEM
• COMMUNITY MAPS: share local knowledge (hazards, POIs, marinas)
• Contribute and improve charts
• Trusted by 500,000+ boaters worldwide

SUBSCRIPTION PLANS
Choose the plan that fits your needs:
• Essential: AIS Online, onboard instruments, autopilot integration via Wi-Fi NMEA
• Premium: Essential + high-resolution forecasts, Rain Radar, multiple models, comparison
• Elite: Premium + ocean layers (SST, Chlorophyll, SSH, Currents).
Monthly and annual plans available, with savings on yearly options. Core features remain available for free.

CHARTS AND DATA PLANS SUBSCRIPTIONS:
The payment will be debited from the Apple account once the purchase i