← Desktop experienceWindows — available now

Your offshore plan is ready for Windows.

Fish Fathom for Windows brings serious desktop planning to wide map research, private trip context, low-service preparation, and the same account-backed planning system anglers already use.

Get Fish Fathom for WindowsSee the Mac preview

Fish Fathom for Windows is available to download now from the Microsoft Store.

Fish Fathom BlueTopo relief and contour planning imagery for Tampa Bay
Fish Fathom product imagery. This is not a Windows build capture; final Windows presentation may change.
Fish Fathom offshore-conditions planning layer
Structure and conditions belong in the same planning loop.
Available now on Microsoft StoreDownload the Windows app from the Microsoft Store without an invitation.
Production desktop releaseUse the account-backed Fish Fathom planning system on a wide Windows workspace.
Start planning nowBring maps, routes, weather context, private history, and offline preparation together.
The planning system Windows is built to carry

Compare structure and conditions before you commit the boat.

These are current Fish Fathom product views that illustrate the workflows planned for the Windows experience. They are not Windows build captures, and final desktop presentation may change.

Fish Fathom BlueTopo relief and contour map around Tampa Bay
Read the shape before building the route.Use supported high-detail relief and contour context to narrow the part of the map that deserves a closer look.
Fish Fathom offshore-conditions map layer showing source-backed planning context
Put conditions beside the structure decision.Compare source-backed offshore context before fuel, bait, crew time, and daylight are committed.
More than a placeholder

The Windows planning workspace is ready for the whole trip.

Research structure, compare conditions, save the plan, and prepare supported map areas before service gets thin.

A wider planning canvas

The Windows work is centered on map, layer, zoom, route, waypoint, and downloaded-area workflows that benefit from desktop space.

A production desktop workspace

The Windows app is available through the Microsoft Store, with the same account-backed planning system used across Fish Fathom.

Account-backed access

The desktop model is designed around an existing Fish Fathom account entitlement rather than a disconnected Windows purchase flow.

Available in the Microsoft Store

Download the production Windows app through the Microsoft Store and keep your planning system connected across devices.

Low-service preparation

Downloaded-area and offline-planning behavior remains a launch-critical desktop workflow, not an afterthought.

Ready for the planning loop

Start with maps, routes, waypoints, weather context, and downloaded areas, then carry the plan onto the water.

Get started on Windows

Put the whole planning loop on a bigger canvas.

Download Fish Fathom from the Microsoft Store, sign in with your existing account, and bring your private planning context to the desktop.

Download from Microsoft Store
Windows is live

Put your next offshore plan on a bigger canvas.

Download Fish Fathom for Windows from the Microsoft Store and get started today.

Get Fish Fathom for WindowsExplore desktop

Windows is a trademark of the Microsoft group of companies. Fish Fathom is not affiliated with or endorsed by Microsoft.