part of
adjacent to
water body
water surface
cumulus cloud
cumulonimbus cloud
tornado
waterspout
2018-10-04T19:01:17Z
A tornado which connects a cumulus or cumulonimbus cloud to a body of water, often transporting water from that water body along the spiraling winds constituting its vortex.
Wikipedia notes that there is disagreement over whether to classify waterspouts as true tornadoes.
water spout