Marine Navigation Software


TIMEZERO features a full 3D operating environment with unparalleled speed of zooming, powerful tools and an intuitive easy to use interface. The 3D environment of TIMEZERO combines nautical charts, 3D data, and satellite photographs that provides the best maritime navigation information and situational awareness for the navigator that has ever been achieved by a nautical navigation software application.

TIMEZERO Strenghts

  • Packaged with marine charts
  • User-friendly and easy to use
  • Download and display free weather forecast

TIMEZERO, the next generation of marine navigation software, allows recreational sailors, commercial fishermen, commercial mariners and professional racers to make the most from marine electronics.

TZ Navigator V3WebBox_MXTZnavigator293x260

TZ Navigator, the perfect fit for recreational sailing and motor boat users. A cutting-edge navigation software, specifically designed for use aboard sailing and power boats.
The new version of TZ Navigator combines the successful features of our entry level product for sailing or motor boat (Waypoints, routes, tides, marine weather forecasts, AIS/ARPA function) with a new redesigned user interface and exciting advanced features!

The perfect fit for recreational sailing and motor boat users!
TZ Navigator software is sold as a package with one chart zone* to be selected from a large variety of electronic marine charts. The price vary according to the size of the chart: Wide or Mega Wide.
Designed for sailboats and motor boats cruising, TZ Navigator fully meets all needs for safe navigation through all TIMEZERO main features: GPS positioning, marine weather forecast service, free worldwide tide database and management of Routes and Waypoints.
TZ Navigator includes a powerful and extremely realistic chart engine. Marine cartography, 3D data and satellite images are combined to give you the best information. Simultaneously visualize where you are and your entire journey with the utmost precision to better anticipate your way.
TIMEZERO software enables the download and display of weather forecast in standard grib format directly through the Weather Wizard. This weather tool is completely free and easy to use, giving you unlimited access to worldwide weather forecast 24 hours a day. Select a geographic coverage, data type, period of time and choose how to receive the file. TIMEZERO can provide up to 16 days of weather forecasts!
In the US, TZ Navigator software can be purchased alone with free NOAA US raster and vector high resolution charts covering the entire US Coast, including Alaska, Hawaii, Pacific Islands and Great Lakes.

TZ Navigator v3, one step beyond!

Our redesigned user interface will make your life much easier when it comes to route planning and all the features you are familiar with. All the concepts which made TIMEZERO a huge success (Tool Bar, Ribbon and Navdata) are now included in an enhanced User Interface fully adapted to be used on touch screens!
Our New Route Planning Wizard now allows you to compute departure time according to various conditions (Tides, Currents, and Transit Time, etc.). Arrive at high tide or leave the harbor with optimal currents conditions has never been this easy!

Your safety matters!
TZ Navigator comes with a suite of new features that will dramatically increase your safety onboard.
Route Planning is of the utmost importance for every boater. Our new technology assures the security of a route upon creation: Through color codes (green/red) it is instantaneously possible to know if the depth is sufficient for the safe passing of your boat.
The new security cone is a feature in adherence with the official rules of the IMO. It takes into account the information of vector charts in order to detect isolated dangers and shallow areas. If an obstacle is detected inside this cone in front of the boat’s trajectory, an anti-grounding alarm will automatically be triggered.
In addition, our new Odometer NavData will automatically display your trip information including Duration, Distance, Max Speed and Average speed.
With so many great new features, TZ Navigator is the perfect fit for recreational sailing and motor boat users. TZ Navigator is the next great product among many that has made our company successful the past 30 years!

Never stop improving your navigation system!

Furuno Advanced Compatibility
Connect directly to any Furuno NavNet system via a simple Ethernet connection. Users can easily access and control valuable information from their NavNet network, such as Radar Overlay, Waypoints and Routes directly from TIMEZERO Navigator v3.

Weather Routing
Weather Routing Module enables you to calculate the optimal sailing route based on weather forecasts, currents, wind, and polars of your boat and your own navigation style. The Weather Routing Module goes even further, adding the following features: one click comparison between several routes, option to pass a waypoint, waves are now used for routing computation along with wind and currents.



TIMEZERO offers many modules to enhance your navigation experience in terms of routing and displaying of surrounding objects, and to obtain valuable seabed data.
Each navigation software comes with the following standard features:

  • MapMedia mm3d area (Raster or Vector) + 3D data and standard resolution satellite photos
  • Free and unlimited Weather Forecast Service
  • Free AIS/ARPA function (Automatic Identification System) to avoid collisions



TZ pbg

Directly connected to sounder and positioning system, the PBG Module allows TIMEZERO to collect and record in real time depth information transmitted, enabling you to create and update your own bathymetric database with pinpoint accuracy

TZ Sounder


TZ Sounder

Adding the Sounder Module to TIMEZERO turns it into an essential tool for a successful fishing. Thanks to its fully compatibility with Furuno Digital Filter (FDF™) fish finders, the sounder module allows you to enjoy on your PC all the advanced features of Furuno sounders.

TZ Radar


TZ Radar

TIMEZERO offers exclusive, native compatibility (simple Ethernet connection) with the commercial series of FURUNO FAR2xx7 radars and with FURUNO DRS.

TZ S63


TZ S63

Keeping up to date charts is an essential element to ensure the safety of all those at sea. TZ Professional v3 now comes with the ability to display native S57 charts. This is particularly interesting in the USA where NOAA charts can be downloaded for free.

TZ Routing


TZ Routing

Like all sailors know, the most direct route isn’t always the best one. TZ Routing Module enables to calculate the optimal sailing route based on weather forecasts, currents, polars of your yacht and your own navigation style.




By adding the optional WASSP Module to your TIMEZERO software, you can connect this Multi-Beam Sonar via Ethernet to your computer and unlock powerful integration features. The WASSP Sonar continuously receives multiple depth readings of the sea floor area around your boat.