Water Temperature of Norwalk Harbor in Norwalk, CT

Current Water Temperature

32.4°F

Measurement Time: Thursday, February 20, 2025, 4:30 AM EST

Temperature Locations

View Nearby Locations     View All Connecticut Locations     View Locations Near Me

Local Points of Interest

Sheffield Island Harbor; Calf Pasture and Shady Beach; Long Island Sound

Sponsored Content

Norwalk Harbor

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

Elevation Above Sea Level: 0 feet / 0 meters

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

GPS Coordinates: 41.08395, -73.3999861

Nearby Water Temperatures

Norwalk River, Norwalk, CT (1.5 mi)
Norwalk River, Norwalk, CT (2.0 mi)
Saugatuck River, Westport, CT (2.2 mi)
Saugatuck River, Westport Village, CT (3.2 mi)
Mill River, Fairfield, CT (6.5 mi)
Mill River, Southport, CT (7.0 mi)
Rooster River, Bridgeport, CT (11.5 mi)
Bridgeport Harbor, Bridgeport, CT (12.9 mi)
Housatonic River, Stratford, CT (16.2 mi)
East Creek, Sands Point, NY (22.1 mi)
Long Island Sound, Kings Point, NY (26.8 mi)
Hudson River, Yonkers, NY (28.2 mi)
New Haven Harbor, New Haven, CT (29.0 mi)
Bronx River, Bronx, NY (29.1 mi)
Naugatuck River, Beacon Falls, CT (30.3 mi)

Weather for Norwalk, Connecticut

Current Weather

44.1°F
Clear
Conditions: Clear
Humidity: 79%
Feels Like: 39.3°F
Wind: N 8.5 mph
Wind Gusts: 15.2 mph
Pressure: 29.78 in
Precipitation: 0 in
Cloud Cover: 0%
Visibility: 9 mi
UV Index: 0

Five Day Weather Forecast

Cloudy
Wed
H: 47°F
L: 37°F
Overcast
Thu
H: 39°F
L: 36°F
Cloudy
Fri
H: 44°F
L: 37°F
Patchy rain nearby
Sat
H: 49°F
L: 42°F
Patchy rain nearby
Sun
H: 53°F
L: 50°F

Air Quality

PM2.5: 4.44 μg/m3
PM10: 4.63 μg/m3
Carbon Monoxide: 347.8 μg/m3
Nitrogen Dioxide: 6.66 μg/m3
Sulphur Dioxide: 2.41 μg/m3
Ozone: 81 μg/m3

Astronomical

Sunrise: 7:10 AM
Sun Transit: 12:00 AM
Sunset: 6:57 PM
Daylight: 11 hrs 48 mins
Moonrise: 5:31 PM
Moon Transit: 12:00 AM
Moonset: 6:36 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 97.3%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
1:45 PM - 4:15 PM

Minor Periods

5:01 PM - 6:31 PM
6:06 AM - 7:36 AM

Action Rating: 4 out of 5

Wednesday, March 12, 2025

Weather Forecast

Conditions: Cloudy
Average Temperature: 42°F
Average Humidity: 70%
Chance of Rain: 0%
Wind: 10.3 mph
UV Index: 0.8

Air Quality

AQI: 1 - Good
PM2.5: 11.82 μg/m3
PM10: 12.51 μg/m3
Carbon Monoxide: 432.6 μg/m3
Nitrogen Dioxide: 33.06 μg/m3
Sulphur Dioxide: 6.84 μg/m3
Ozone: 73.64 μg/m3

Astronomical

Sunrise: 7:10 AM
Sun Transit: 12:00 AM
Sunset: 6:57 PM
Daylight: 11 hrs 48 mins
Moonrise: 5:31 PM
Moon Transit: 12:00 AM
Moonset: 6:36 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 97.3%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
1:45 PM - 4:15 PM

Minor Periods

5:01 PM - 6:31 PM
6:06 AM - 7:36 AM

Action Rating: 4 out of 5

Thursday, March 13, 2025

Weather Forecast

Conditions: Overcast
Average Temperature: 37.7°F
Average Humidity: 74%
Chance of Rain: 0%
Wind: 14.8 mph
UV Index: 0.5

Air Quality

AQI: 2 - Moderate
PM2.5: 15.94 μg/m3
PM10: 20.48 μg/m3
Carbon Monoxide: 355.87 μg/m3
Nitrogen Dioxide: 33.31 μg/m3
Sulphur Dioxide: 5.58 μg/m3
Ozone: 71.24 μg/m3

Astronomical

Sunrise: 7:08 AM
Sun Transit: 12:00 AM
Sunset: 6:59 PM
Daylight: 11 hrs 51 mins
Moonrise: 6:34 PM
Moon Transit: 12:19 AM
Moonset: 6:56 AM
Moon Phase: Full
Moon Illumination: 99.7%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
2:26 PM - 4:56 PM

Minor Periods

6:04 PM - 7:34 PM
6:26 AM - 7:56 AM

Action Rating: 3 out of 5

Friday, March 14, 2025

Weather Forecast

Conditions: Cloudy
Average Temperature: 40.4°F
Average Humidity: 80%
Chance of Rain: 0%
Wind: 9.8 mph
UV Index: 1

Air Quality

AQI: 2 - Moderate
PM2.5: 29.5 μg/m3
PM10: 34.64 μg/m3
Carbon Monoxide: 413.36 μg/m3
Nitrogen Dioxide: 50.21 μg/m3
Sulphur Dioxide: 8.95 μg/m3
Ozone: 52.96 μg/m3

Astronomical

Sunrise: 7:06 AM
Sun Transit: 12:00 AM
Sunset: 7:00 PM
Daylight: 11 hrs 53 mins
Moonrise: 7:35 PM
Moon Transit: 1:00 AM
Moonset: 7:15 AM
Moon Phase: Full
Moon Illumination: 99.6%

Best Times for Fishing or Hunting

Major Periods

12:30 AM - 3:00 AM
3:06 PM - 5:36 PM

Minor Periods

7:05 PM - 8:35 PM
6:45 AM - 8:15 AM

Action Rating: 5 out of 5

Saturday, March 15, 2025

Weather Forecast

Conditions: Patchy rain nearby
Average Temperature: 45.8°F
Average Humidity: 90%
Chance of Rain: 86%
Wind: 8.7 mph
UV Index: 0.5

Air Quality

AQI: 2 - Moderate
PM2.5: 27.2 μg/m3
PM10: 32.59 μg/m3
Carbon Monoxide: 511.6 μg/m3
Nitrogen Dioxide: 58.42 μg/m3
Sulphur Dioxide: 6.49 μg/m3
Ozone: 46.62 μg/m3

Astronomical

Sunrise: 7:05 AM
Sun Transit: 12:00 AM
Sunset: 7:01 PM
Daylight: 11 hrs 56 mins
Moonrise: 8:36 PM
Moon Transit: 1:39 AM
Moonset: 7:33 AM
Moon Phase: Full
Moon Illumination: 97.0%

Best Times for Fishing or Hunting

Major Periods

1:09 AM - 3:39 AM
3:45 PM - 6:15 PM

Minor Periods

8:06 PM - 9:36 PM
7:03 AM - 8:33 AM

Action Rating: 4 out of 5

Sunday, March 16, 2025

Weather Forecast

Conditions: Patchy rain nearby
Average Temperature: 51.6°F
Average Humidity: 98%
Chance of Rain: 89%
Wind: 25.7 mph
UV Index: 0

Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 7:03 AM
Sun Transit: 12:00 AM
Sunset: 7:02 PM
Daylight: 11 hrs 59 mins
Moonrise: 9:37 PM
Moon Transit: 2:19 AM
Moonset: 7:52 AM
Moon Phase: Full
Moon Illumination: 91.9%

Best Times for Fishing or Hunting

Major Periods

1:49 AM - 4:19 AM
4:25 PM - 6:55 PM

Minor Periods

9:07 PM - 10:37 PM
7:22 AM - 8:52 AM

Action Rating: 5 out of 5

The times presented here are based upon the solunar theory, which is the idea that the movements of fish and other animals are affected by the location of the sun and moon. The major periods are believed to be the times of the greatest animal activity and occur when the moon is directly overhead or underfoot (lunar transits). The minor periods also see increased activity and occur when the moon is rising or setting. The strongest activity occurs during full or new moons, and the weakest during quarter or three quarter moons. This is indicated by the Action Rating.

Webcams Near Norwalk, CT

Sponsored Content