Mobile Free
The Irish depth map and everyday tools
- Complete streamed INFOMAR seabed depth
- GPS position and man overboard
- Local marks, routes, tracks and logbook
- No card or account required
Maranox Mobile
Open the complete streamed INFOMAR depth map, see your position and keep marks, routes, tracks, MOB and logbook tools close at hand.
Mobile Free requires no card or account. For planning and situational awareness; use alongside approved navigation equipment.

Choose the level that fits
Start with the seabed map and core boat tools. Upgrade only when richer ground information, eligible offline packs or cloud backup become useful to you.
Mobile Free
Mobile Pro
The Irish ground
Read depth first, then add the ground detail that matters for fishing, anchoring, diving or planning a passage.

Colour-coded bathymetry and contours around the full Irish coast.

See rock, coarse ground, mixed bottom, sand, mud and muddy sand with Pro.

Combine sediment and depth to understand where the ground changes.

Wrecks and offline work
Mobile Pro includes 608 mapped wrecks and can download eligible seabed packs on Wi-Fi. Always check the downloaded coverage before relying on it offshore.
Available now on iPhone, iPad and Android
Install Maranox Mobile from the official App Store or Google Play listing.