Station Name: NORWALK HARBOR AT THE COVE MARINA NR E NORWALK, CT
Data Source: Water Data - usgc.gov

Elevation Above Sea Level: 0 feet

Nearest Address:
52 Calf Pasture Beach Rd
Norwalk, CT 06855
Fairfield County

GPS Coordinates: 41.08395, -73.3999861

Nearby Water Temperatures

Dense Fog Advisory issued February 17 at 12:53PM EST until February 18 at 10:00AM EST by NWS Upton NY

Effective: Tue February 17, 2026, 12:53 PM
Expires: Wed February 18, 2026, 4:00 AM

* WHAT...Visibility one quarter mile or less in dense fog. * WHERE...Portions of southern Connecticut, northeast New Jersey, and southeast New York. * WHEN...From 10 PM this evening to 10 AM EST Wednesday. * IMPACTS...Low visibility could make driving conditions hazardous.

If driving, slow down, use your headlights, and leave plenty of distance ahead of you.

Special Weather Statement issued February 17 at 11:11PM EST by NWS Upton NY

Effective: Tue February 17, 2026, 11:11 PM
Expires: Wed February 18, 2026, 10:00 AM

Surface temperatures were at or below freezing across much of the area, and will remain below freezing through the overnight and into early Wednesday morning. With widespread dense fog expected moisture will freeze on the cold surfaces resulting in black ice. Motorists are urged to slow down and travel with caution into Wednesday morning.

Air Quality Alert issued February 17 at 3:29PM EST by NWS Upton NY

Non-Weather Emergency Message. Not sent to IPAWS.

Effective: Tue February 17, 2026, 3:29 PM
Expires: Thu February 19, 2026, 12:00 AM

The New York State Department of Environmental Conservation has issued an Air Quality Health Advisory for the following counties: New York, Bronx, Kings, Queens, Richmond, Westchester, Rockland until midnight EST Wednesday night. Air quality levels in outdoor air are predicted to be greater than an Air Quality Index value of 100 for the pollutant of Fine Particulates. The Air Quality Index, or AQI, was created as an easy way to correlate levels of different pollutants to one scale. The higher the AQI value, the greater the health concern. When pollution levels are elevated, the New York State Department of Health recommends that individuals consider limiting strenuous outdoor physical activity to reduce the risk of adverse health effects. People who may be especially sensitive to the effects of elevated levels of pollutants include the very young, and those with preexisting respiratory problems such as asthma or heart disease. Those with symptoms should consider consulting their personal physician. For additional information, please visit the New York State Department of Environmental Conservation website at, https://on.ny.gov/nyaqi, or call the Air Quality Hotline at 1 800 5 3 5, 1 3 4 5.