National Ocean Service (Continued) 
Response Formats: Digital magnetic tape, hard copy, or tabulated 
form (see Description of Data) 
Qualified Users: No limitations, but there is a nominal cost for 
each data/information/service. 
Point of Contact: Tidal Datum Section, N/OMS 124 
National Ocean Service 
Room 609, WSC-1 
6001 Executive Boulevard 
Rockville, MD 20852 
(301) 443-8467 
TLL—7 
