Editing Canadian Hydrographic Service (section)

{{Short description|Part of the federal department of Fisheries and Oceans Canada}}
{{more citations needed|date=February 2023}}
{{Infobox government agency
|agency_name     = Canadian Hydrographic Service - CHS
|nativename      = Service hydrographique du Canada - SHC
|nativename_a    =
|nativename_r    =
|logo            = CHS crest 2010.png
|logo_width      = 160px
|logo_caption    = Canadian Hydrographic Service Badge
|seal            =
|seal_width      =
|seal_caption    =
|formed          = 1883
|preceding1      =
|preceding2      =
|dissolved       =
|superseding     =
|jurisdiction    =
|headquarters    = [[Ottawa]], [[Ontario]]
|employees       = 
|budget          =
|minister1_name  = [[Diane Lebouthillier (politician)|Diane Lebouthillier]], [[Minister of Fisheries, Oceans, and the Canadian Coast Guard]]
|minister1_pfo   =
|minister2_name  =
|minister2_pfo   =
|chief1_name     = Manon Larocque
|chief1_position = Hydrographer General of Canada and Director General of CHS
|chief2_name     = 
|chief2_position = 
|parent_agency   = [[Fisheries and Oceans Canada]] Science Sector
|child1_agency   = 
|child2_agency   =
|website         = http://www.charts.gc.ca
|footnotes       =
|chief3_name=|chief3_position=|chief4_name=|chief4_position=|chief5_name=|chief5_position=|chief6_name=|chief6_position=|chief7_name=|chief7_position=|chief8_name=|chief8_position=|chief9_name=|chief9_position=|parent_department=}}
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[[Image:Canadian Hydrographic Service logo.jpg|center|]]<br>''Retired Canadian Hydrographic Service logo or '''crest'''''
</div>

The '''Canadian Hydrographic Service''' ('''CHS''') is part of the federal department of [[Fisheries and Oceans Canada]] and is [[Canada]]'s [[hydrographic office|authoritative hydrographic office]].  The CHS represents Canada in the [[International Hydrographic Organization|International Hydrographic Organization (IHO)]].