Trinidad Harbor, CA	Station ID: 9419059	
Station Information

Latitude: 41° 3.4' N	Mean Range: 4.83 ft.		
Longitude: 124° 8.8' W	Diurnal Range: 6.73 ft.	
Established: Apr 14 1972		
Date Removed: Sep 30 1987		
NOAA Chart #: 18605		
Time Meridian: 120 W		

		

		

		

		

Data Types Available:	

EPOCH Update Information:
EPOCH Datum Comparison:	Click HERE - 	check datum differences between the old epoch (1960-1978) and the new epoch (1983-2001)		
Superceded Bench Mark Data Sheet:	Click HERE - 	bench mark sheet on the old Tidal Datum Epoch (1960-1978)	
Superceded Datums:	Click HERE - 	datums on the old Tidal Datum Epoch (1960-1978)	
Mean Sea Level Differences List:	Click HERE - 	mean sea level differences between the two epochs for all stations.	

Mean Sea Level Difference:
for 9419059 TRINIDAD HARBOR, CA	1983-2001	1960-1978	Difference:	
8.59 ft.	8.51 ft.	0.08 ft.	
		
Location:
To reach the tidal bench marks from U.S. Highway 101 take the Trinidad exit (Main Street) west, proceed to Trinity Street and turn south, continue to Edwards Street and turn west, follow Edwards Street as it turns into Bay Street, then south along Bay Street until it dead ends at the Hallmark Pier. The bench marks are in the vicinity of Bobs boat basin.The tide station is located in the Humboldt State University pump house at the end of the pier at Bobs boat basin and the bench marks are in the vicinity of the basin.