Maranox Guides

Irish seabed guides for boaters, anglers and divers.

Practical explainers for INFOMAR seabed charts, ground type, wrecks and local Irish waters. Maranox is live on Android with offline chart packs for Irish waters.

INFOMAR Map App

What INFOMAR is, why it matters, and how Maranox makes it usable at sea.

Irish Seabed Charts

Depth, contour lines and ground type on one offline chart.

Shipwreck Map Ireland

Using Maranox to inspect Irish wrecks with depth and sediment context.

Cork Harbour Seabed

A local page for anglers, RIB owners and harbour users around Cork.

Galway Bay Seabed

Offline seabed context for Galway Bay and the west coast.

Dublin Bay Marine Charts

Phone chart backup and planning context for Dublin Bay.