Marine Notice No. 38 of 2026
Grand Canal – 18th Level Robertstown Update
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Boat, walk, run, cycle, paddle, and fish on inland waterways.
We manage almost 1,100 km of navigation channels.
We have 214 boat moorings available to the public.
We use 176 locks to enable navigation throughout the waterways
We manage 348 bridges around Ireland.
Over 90% of adults participate in outdoor recreation, to which we are a significant contributor.
From bye-laws and mooring regulations, to locks, bridges, slipways and entry-points, find all the information you need to plan your trip.
View our draft proposals online and comment by email or in person.
Grand Canal – 18th Level Robertstown Update
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Barrow Line - 26th Level Vicarstown Canal Re-Opening
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All Navigations: Mandatory Wearing of Personal Flotation Devices at Navigation Locks
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Public Auction of Impounded Vessels
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Grand Canal – Greenway Closure at Husband Aqueduct
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Shannon – Ardnacrusha Locks – Restricted Opening
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End of Winter Mooring Period 2025-2026
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Notice to all Waterway Users
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Grand Canal – 18th Level Re-Opened & Subsequent Temporary Water Level Reduction
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Shannon Navigation Ardnacrusha Locks Re-Open
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Upgrades to Lough Key Forest Park Rockingham Public Jetty
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Extension to Barrow Line 26th Level Closure
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River Shannon, Limerick Closure of George’s Quay Jetty for 2026 Season
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Sea Lock Gates Replacement Grand Canal Dock
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Toome Slipway Closure - Lower Bann
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Safety Notice for Boaters Liquefied Petroleum Gas
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Shannon Navigation: Lough Allen Canal closure between Drumleague Lock and Acres Lake
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Shannon–Erne Waterway: Section from Keshcarrigan to Lock 16 reopened – Section from Keshcarrigan to Lock 1 is still closed.
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Royal Canal – 17th Level, Hill of Down Navigation Closure
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