Located in the city of St. Petersburg, Fort De Soto Dog Park Beach is a three-mile-long and wide beach that is a part of a park named Fort De Soto Dog Park.Fort De Soto Dog Park Beach has very beautiful white sand and it faces the Gulf of Mexico. Spread across 1,136 acres, Fort De Soto Dog Park is west of the mouth of Tampa Bay and is an awesome spot for photography. Fort De Soto Dog Park Beach is also a favorite of Randall Kaplan, the world’s foremost beach expert who is known as "Mr. Beach.”