“Fishing off Hontoon Island, near DeLand, Florida.” states the back of this postcard. Though the postcard was not mailed, there is a copyright of 1970 in a corner of the back of the postcard.

Today this is part of Hontoon Island State Park. You can learn more about the park and plan a trip by clicking here: https://www.floridastateparks.org/park/Hontoon-Island