Pre-release: this release has not been published. Identifiers are permanent; descriptions may still change.

Lake Winyah

Lake Winyah is a reservoir in Alpena County, Michigan (5.1 km²), in the Thunder Bay River (HUC10 0407000606) watershed.

https://ontology.bommaritollc.com/id/01a0ddfe-cf7b-723e-a8b6-e99e13665db8

Cite this

Lake Winyah. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0ddfe-cf7b-723e-a8b6-e99e13665db8

Drawn from the release's geometry, simplified for the screen; base map © OpenStreetMap contributors or USGS.

Elsewhere

OpenStreetMap45.10602, -83.55640

Sourceprd-tnm.s3.amazonaws.com

Source3dhp.nationalmap.gov

Sourcehydro.nationalmap.gov

adms:identifier	gnis 1616653
dcterms:type	reservoir
geo:hasDefaultGeometry	shape of Lake Winyah
geo:hasGeometry	point of Lake Winyah shape of Lake Winyah
geo:hasMetricArea	5091342.9xsd:double
in watershed	Thunder Bay River (HUC10 0407000606)
prov:wasDerivedFrom	evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames_MI_Text.zip evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs_3dhp_all/FeatureServer evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer
schema:containedInPlace	Alpena County Alpena Township Maple Ridge Township
skos:altLabel	Seven Mile Ponden
skos:prefLabel	Lake Winyahen