Passage Tool

Water levels

Rhine water levels and gauges for passage planning

The water view brings route-relevant gauge context into the same planning surface as bridge clearance, locks, notices and ETA calculations.

Gauge context

Open the water view to review selected Rhine gauges, limits and planning margins for the route.

Fast access

The primary action opens the water view directly through a hash link, while the normal in-app Water tab remains a same-page view switch.

Verification

Use Passage Tool as a supporting overview and verify water levels, restrictions and voyage decisions with official waterway authorities and onboard procedures.