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Safe Water Marks

IALA Maritime Buoyage System
Typography

Safe Water Marks. Safe Water marks serve to indicate that there is navigable water all round the mark. These include centre line marks and mid-channel marks. Such a mark may also be used to indicate channel entrance, port or estuary approach, or landfall. The light rhythm may also be used to indicate best point of passage under bridges.

   

SAFE WATER MARKS

SAFE WATER MARKS DESCR

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