Located in the town of Branford on the Suwannee river, Branford spring is a popular spot for the locals. Large pool with depths to about 9 feet. There is a small vent on the south side of the spring that leads to a cave blocked by concrete rubble. A wooden deck has been built around the spring. Water clarity dpends on how many people are swimming in it. Depths vary w/ the river height. Decent snorkel dive. There is a dive shop close by for air fills.