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New London, CTStation ID: 8461490
Station Information

Latitude: 41° 21.6' N Mean Range: 2.56 ft.
Longitude: 72° 5.4' W Diurnal Range: 3.05 ft.
Established: Jun 11 1938
Present Installation: Sep 23 1991
NOAA Chart #: 13213
Time Meridian: 75 W
            
Water Level Station Image for New London, CT

Data Types Available:

Primary Water Level
Backup Water Level
Barometric Pressure
Air Temperature
Wind
Water Temperature

Station and Bench Mark Drawing

Click HERE for Drawing
(Not for navigational use)

Station Location Chartlet

Click HERE for Map
(Not for navigational use)

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Superceded Bench Mark Data Sheet: Click HERE - bench mark sheet on the old Tidal Datum Epoch (1960-1978)
Superceded Datums: Click HERE - datums on the old Tidal Datum Epoch (1960-1978)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 8461490 New London, CT
1983-20011960-1978Difference:
5.06 ft. 4.89 ft. 0.17 ft.

Location:

To reach the tidal bench marks from Interstate 95 south bound, take exit 84E to Williams Street. Continue on Williams Street 0.5 km (0.3 mi) to State Pier Road. Turn left and follow the road for 1.1 km (0.7 mi). Take first right over railroad tracks onto road leading to State Pier. Proceed for 0.3 km (0.2 mi) to its end. Turn right into gate to the Port of New London Terminal. The bench marks are located within 1.6 km (1 mi) radius of the tide station. The tide station is at the south end of the pier, behind the State Pier warehouse.
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