How to reach:
To reach the tidal bench marks from the intersection of U.S. Highway 17 and Yellow Bluff Road, proceed 3.0 km (1.87 mi) SE along Yellow Bluff Road to a dirt road, on the left, leading NE which 0.16 km (535.0 ft) SE of a concrete bridge over Grandaddy Branch, then proceed NE and SE on the dirt road 1.3 km (0.8 mi) to an intersection with a dirt road heading NE, turn left and go 7.2 km (4.5 mi) NE to the edge of marsh on the side of the Nassau River. The bench marks are located 0.16 km (0.1 mi) NW at the high ground line. The tide gage and staff were located on a 1.0 m by 1.0 m (4.0 ft by 4.0 ft) piling in the creek.
NOTE: Access through the gate at Yellow Bluff Road is restricted, contact Doug Boree at (904)-751-5047 or (904)-545-4643 for access.