Meet at Smith Landing 6pm and paddle out to the mouth of the Poquson River. Water and air are cool and it will be dark. Dress appropriately and bring a light. PFD and light required.
From "A Boaters Guide to Federal Requirements for Recreational Boats" page 29
"A vessel under oars shall have ready an electric torch (flashlight) or lighted lantern showing a white light that shall be exhibited in sufficient time to prevent collision."