Wemyss is a place in St. James, Jamaica. Wemyss is situated nearby to the localities Spring Vale and Gales Valley.

Type: Locality
Category: Human Settlement
Latitude: 18.4° or 18° 24' north
Longitude: -77.76667° or 77° 46' west
Elevation: 151 metres (495 feet)
Population: N/A
Parish: Saint James Parish
County: Cornwall County
Country: Jamaica
Region: Caribbean