Thread: Heavy Air
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The_navigator©
 
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Default Heavy Air

Right, but those are not entered on a chart are they?

Cheers MC

Donal wrote:

"Scott Vernon" wrote in message
...

Yes, those of us with a functioning brain knew that. I believe that
charted depths are given at MLW and it's up to the sailor to know the tide
table and apply it. Maybe that's why that site gave it that way?

Scotty



Around here, heights are given above chart datum, which is traditionally the
same as LAT. This can vary from one port to another. Today, at Low Water,
Portsmouth will have 2m (6'6") above CD.

http://www.portsmouth.co.uk/ViewArti...rticleID=55658
2


Also, we have MLWS, and MWLN but we don't have a plain MLW.


Regards


Donal
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