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On Tuesday, September 27th, 2016 beginning at 7:00 a.m. EDT, there will be system maintenance performed affecting the Tides and Currents web site ( During this time, Tides and Currents will be running on the backup website with limited capability. Click here for more information.

New London, CT - Station ID: 8461490

Established:Jun 11, 1938
Time Meridian:75° W
Present Installation:Sep 22, 1991
Date Removed:N/A
Water Level Max (ref MHHW):7.53 ft. Sep 21, 1938
Water Level Min (ref MLLW):-4.00 ft. Feb 02, 1976
Mean Range:2.56 ft.
Diurnal Range:3.05 ft.
Latitude41° 21.7' N
Longitude72° 5.4' W
NOAA Chart#:13213
Met Site Elevation:8.0 ft. above MSL
Today's Tides (LST/LDT)
graphical depiction of low tide
11:38 PM
4:23 AMhigh2.6 ft.
10:52 AMlow0.4 ft.
5:02 PMhigh3.1 ft.
11:38 PMlow0.2 ft.

Sensor Information

SensorSensor IDDCP#Sensor HeightStatus
Acoustic WLA11N/A Disabled - Sep 21 2016 4:38PM,
WindC1127.0 ft. above site Elevation Disabled - Sep 21 2016 4:38PM,
Air TemperatureD1110.6 ft. above site Elevation Disabled - Sep 21 2016 4:38PM,
Water TemperatureE114.6 ft. below MLLW Disabled - Sep 21 2016 4:38PM,
Barometric PressureF1112.7 ft. above MSL Disabled - Sep 21 2016 4:38PM,
For questions about disabled sensors, please contact CO-OPS User Services.


How to reach: 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.

Products available at 8461490 New London, CT

Revised: 10/15/2013
NOAA / National Ocean Service
Web site owner: Center for Operational Oceanographic Products and Services