Matanzas Beach is located in the northernmost part of Fort Matanzas National Park. Back to Saint Johns County Beaches > Post navigationPreviousPrevious post:Frank Butler County Park WestNextNext post:Matanzas Inlet East Parking LotRelated PostsMussallem Beachfront ParkMarch 22, 2022Vilano Beach PavilionMarch 22, 2022North Beach Park St AugustineMarch 22, 2022Surfside Park BeachMarch 22, 2022510 A1A Beach Blvd ParkingMarch 22, 2022Spyglass Public Beach AccessMarch 22, 2022