Notice to Mariners - Sydney Ports

Sydney Ports’ Notices to Mariners, provide marine safety information on changes that could affect the safety of vessels within the ports of Sydney Harbour and Botany Bay.

Notices to Mariners advise of:

    • changes to buoyage and other aids of navigation
    • changes to depths in channels or berths
    • navigation warnings and hazards
    • works that may affect the safe navigation of vessels e.g. dredging, construction and cable laying.

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