How to reach:
To reach the tidal bench marks from the intersection of Lawrence Street and Shoreline Boulevard in Corpus Christi, proceed SE on Shoreline Boulevard for 1.21 km (0.75 mi) to the merger with Ocean Drive, continue on Ocean Drive for 12.1 km (7.5 mi) to the north gate of the Corpus Christi Naval Air Station (NAS). Go through the gate and stay on Ocean Drive for 0.40 km (0.25 mi) to the point where an aircraft taxiway crosses Ocean Drive, turn left onto the taxiway and bear left onto a paved road, continue on the paved to the south end of a 183 m x 30 m (600 ft x 100 ft) pier. The bench marks are on the pier and on NAS grounds. The tide gauge and staff were on the west side of the pier, 122 m (400 ft) from the south end.