Nav
The minimum depth of a navigational channel as determined and maintained by authorities for safe passage of vessels, referenced to chart datum.
Quick answer: The minimum depth of a navigational channel as determined and maintained by authorities for safe passage of vessels, referenced to chart datum.
This term page is part of the Protermify Maritime glossary and is published as static HTML for fast indexing and clear language coverage.
The minimum depth of a navigational channel as determined and maintained by authorities for safe passage of vessels, referenced to chart datum.
Channel Design Depth matters because it supports clear communication in Nav contexts for Deck Officers, Engine Officers, and Masters. It also connects to aviation training and exam language such as STCW, Marlins Test, ISF Watchkeeper, and GMDSS.
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Questions and answers
In this glossary, Channel Design Depth refers to: The minimum depth of a navigational channel as determined and maintained by authorities for safe passage of vessels, referenced to chart datum.
In maritime communication, this term appears in contexts such as: "VTS to vessel: Channel design depth is ten decimal five metres, maintain draught accordingly and report if underkeel clearance is less than minimum."
Channel Design Depth matters because it supports clear communication in Nav contexts for Deck Officers, Engine Officers, and Masters. It also connects to aviation training and exam language such as STCW, Marlins Test, ISF Watchkeeper, and GMDSS.
Channel Design Depth is mainly used by Deck Officers, Engine Officers, and Masters.
In this glossary, Channel Design Depth is grouped under Nav. Related pages in this category explain adjacent procedures, commands and operational concepts.
This definition is sourced from IMO SMCP, STCW Convention, SOLAS, COLREG and published by Protermify Maritime as a static maritime reference page.
The minimum depth of a navigational channel as determined and maintained by authorities for safe passage of vessels, referenced to chart datum.
VTS to vessel: Channel design depth is ten decimal five metres, maintain draught accordingly and report if underkeel clearance is less than minimum.
English reference definition
IMO SMCP, STCW Convention, SOLAS, COLREG
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