Link to RLR information.
=========================== FOLLOWING PSMSL DOCUMENTATION ADDED 17-Feb-2014 : Bay Waveland Yacht Club II is a new station. Gauge was re-instated in 2005 and given a new id. 2215. Although the benchmark remains the same the datum has changed. The new data for 2005 onwards has been made RLR.
N.O.A.A. / N.O.S. N/oes33, Ssmc4, Room 6531 1305 East-West Highway Silver Spring, MD 20910 UNITED STATES