
05 January 2026
SHANNON ESTUARY REQUIRED PILOT BOARDING ARRANGEMENTSMarine Notice 02 of 2026
05 January 2026
SHANNON ESTUARY Operation of Automatic Identification Systems (AIS) within Port Limits. Marine Notice 01 of 2026
24 July 2025
SHANNON ESTUARY Gas Networks Ireland (GNI) has recently been granted a Maritime Usage Licence (MUL240034) by the Maritime Area Regulatory Authority (MARA) for the deployment of Static Acoustic Monitoring Devices (SAMs) and Acoustic Doppler Current Profilers (ADCPs) within the Shannon Estuary. Please click the following link for further information Marine Notice 22 updated.


