Water Temperature of Chesapeake Bay in Tolchester Beach, MD
Current Water Temperature
39.2°F
Measurement Time: Wednesday, December 10, 2025, 1:54 AM EST
Today's Tides
Low: December 10, 5:45 AM, 0.04 ft
High: December 10, 11:15 AM, 0.88 ft
Low: December 10, 5:21 PM, -0.03 ft
High: December 10, 11:53 PM, 1.21 ft
Temperature Locations
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Local Points of Interest
Chestertown, MD; Tolchester Marina; Man O War/Gales Lump SanctuarySponsored Content
Chesapeake Bay
Station Name: Tolchester Beach
Data Source: NOAA Tides and Currents
Elevation Above Sea Level: 0 feet / 0 meters
Sensor Depth: -1.9 feet / -0.6 meters
Nearest Address:
21085 Tolchester Beach Rd
Tolchester Beach, MD 21620
Kent County
GPS Coordinates: 39.2133, -76.245003
Nearby Water Temperatures
Foster Branch, Joppatowne, MD (14.5 mi)Herring Run, Baltimore, MD (18.1 mi)
Northwest Harbor, Baltimore, MD (18.3 mi)
Severn River, Annapolis, MD (20.3 mi)
Plumtree Run, Bel Air, MD (20.3 mi)
Chesapeake Bay, Annapolis, MD (20.4 mi)
Susquehanna River, Darlington, MD (28.9 mi)
Scotts Level Branch, Milford Mill, MD (29.5 mi)
Chesapeake & Delaware Canal, Chesapeake City, MD (31.8 mi)
Silver Lake Tributary, Townsend, DE (32.3 mi)
Gunpowder Falls, Parkton, MD (36.8 mi)
Appoquinimink River, Odessa, DE (38.0 mi)
St. Jones River, Dover, DE (39.0 mi)
Christina River, Newark, DE (40.3 mi)
Northeast Branch Anacostia River, Riverdale Park, MD (40.5 mi)
Weather for Tolchester Beach, Maryland
Current Weather
33.4°F

Conditions: Overcast
Humidity: 75%
Feels Like: 24.4°F
Wind: SSW 12.3 mph
Wind Gusts: 17.4 mph
Humidity: 75%
Feels Like: 24.4°F
Wind: SSW 12.3 mph
Wind Gusts: 17.4 mph
Pressure: 29.93 in
Precipitation: 0 in
Cloud Cover: 100%
Visibility: 9 mi
UV Index: 0
Precipitation: 0 in
Cloud Cover: 100%
Visibility: 9 mi
UV Index: 0
Five Day Weather Forecast

Wed
H: 38°F
L: 29°F

Thu
H: 38°F
L: 27°F

Fri
H: 34°F
L: 24°F

Sat
H: 39°F
L: 33°F

Sun
H: 32°F
L: 23°F
Air Quality
PM2.5:
11.25 μg/m3
PM10:
11.55 μg/m3
Carbon Monoxide: 230.85 μg/m3
Nitrogen Dioxide: 13.55 μg/m3
Sulphur Dioxide: 8.35 μg/m3
Ozone: 47 μg/m3
Nitrogen Dioxide: 13.55 μg/m3
Sulphur Dioxide: 8.35 μg/m3
Ozone: 47 μg/m3
Astronomical
Sunrise: 7:14 AM
Sun Transit: 11:57 AM
Sunset: 4:42 PM
Daylight: 9 hrs 29 mins
Sun Transit: 11:57 AM
Sunset: 4:42 PM
Daylight: 9 hrs 29 mins
Moonrise: 11:12 PM
Moon Transit: 5:02 AM
Moonset: 11:49 AM
Moon Phase: Waning Gibbous
Moon Illumination: 63.0%
Moon Transit: 5:02 AM
Moonset: 11:49 AM
Moon Phase: Waning Gibbous
Moon Illumination: 63.0%
Best Times for Fishing or Hunting
Major Periods
4:32 AM - 7:02 AM6:48 PM - 9:18 PM
Minor Periods
12:00 AM - 12:00 AM11:19 AM - 12:49 AM
Action Rating: 3 out of 5
Wednesday, December 10, 2025
Weather Forecast
Conditions: Patchy rain nearby
Average Temperature: 34.3°F
Average Humidity: 86%
Average Temperature: 34.3°F
Average Humidity: 86%
Chance of Rain: 80%
Wind: 16.6 mph
UV Index: 0.2
Wind: 16.6 mph
UV Index: 0.2
Air Quality
AQI:
1 - Good
PM2.5:
10.99 μg/m3
PM10:
11.43 μg/m3
Carbon Monoxide: 246.89 μg/m3
Nitrogen Dioxide: 16.01 μg/m3
Sulphur Dioxide: 7.62 μg/m3
Ozone: 51.68 μg/m3
Nitrogen Dioxide: 16.01 μg/m3
Sulphur Dioxide: 7.62 μg/m3
Ozone: 51.68 μg/m3
Astronomical
Sunrise: 7:14 AM
Sun Transit: 11:57 AM
Sunset: 4:42 PM
Daylight: 9 hrs 29 mins
Sun Transit: 11:57 AM
Sunset: 4:42 PM
Daylight: 9 hrs 29 mins
Moonrise: 11:12 PM
Moon Transit: 5:02 AM
Moonset: 11:49 AM
Moon Phase: Waning Gibbous
Moon Illumination: 63.0%
Moon Transit: 5:02 AM
Moonset: 11:49 AM
Moon Phase: Waning Gibbous
Moon Illumination: 63.0%
Best Times for Fishing or Hunting
Major Periods
4:32 AM - 7:02 AM6:48 PM - 9:18 PM
Minor Periods
12:00 AM - 12:00 AM11:19 AM - 12:49 AM
Action Rating: 3 out of 5
Thursday, December 11, 2025
Weather Forecast
Conditions: Sunny
Average Temperature: 33.4°F
Average Humidity: 65%
Average Temperature: 33.4°F
Average Humidity: 65%
Chance of Rain: 0%
Wind: 19.7 mph
UV Index: 0.3
Wind: 19.7 mph
UV Index: 0.3
Air Quality
AQI:
1 - Good
PM2.5:
4.42 μg/m3
PM10:
4.56 μg/m3
Carbon Monoxide: 208.53 μg/m3
Nitrogen Dioxide: 11.18 μg/m3
Sulphur Dioxide: 6.14 μg/m3
Ozone: 63.12 μg/m3
Nitrogen Dioxide: 11.18 μg/m3
Sulphur Dioxide: 6.14 μg/m3
Ozone: 63.12 μg/m3
Astronomical
Sunrise: 7:14 AM
Sun Transit: 11:58 AM
Sunset: 4:42 PM
Daylight: 9 hrs 28 mins
Sun Transit: 11:58 AM
Sunset: 4:42 PM
Daylight: 9 hrs 28 mins
Moonrise: 12:12 AM
Moon Transit: 5:47 AM
Moonset: 12:11 AM
Moon Phase: Last Quarter
Moon Illumination: 51.8%
Moon Transit: 5:47 AM
Moonset: 12:11 AM
Moon Phase: Last Quarter
Moon Illumination: 51.8%
Best Times for Fishing or Hunting
Major Periods
5:17 AM - 7:47 AM7:31 PM - 10:01 PM
Minor Periods
11:41 AM - 1:11 PM12:00 AM - 12:00 AM
Action Rating: 2 out of 5
Friday, December 12, 2025
Weather Forecast
Conditions: Overcast
Average Temperature: 29.6°F
Average Humidity: 75%
Average Temperature: 29.6°F
Average Humidity: 75%
Chance of Rain: 0%
Wind: 13.4 mph
UV Index: 0.2
Wind: 13.4 mph
UV Index: 0.2
Air Quality
AQI:
1 - Good
PM2.5:
6.29 μg/m3
PM10:
6.48 μg/m3
Carbon Monoxide: 198.95 μg/m3
Nitrogen Dioxide: 14.13 μg/m3
Sulphur Dioxide: 8.67 μg/m3
Ozone: 58.28 μg/m3
Nitrogen Dioxide: 14.13 μg/m3
Sulphur Dioxide: 8.67 μg/m3
Ozone: 58.28 μg/m3
Astronomical
Sunrise: 7:15 AM
Sun Transit: 11:58 AM
Sunset: 4:43 PM
Daylight: 9 hrs 27 mins
Sun Transit: 11:58 AM
Sunset: 4:43 PM
Daylight: 9 hrs 27 mins
Moonrise: 12:15 AM
Moon Transit: 6:28 AM
Moonset: 12:33 AM
Moon Phase: Last Quarter
Moon Illumination: 40.5%
Moon Transit: 6:28 AM
Moonset: 12:33 AM
Moon Phase: Last Quarter
Moon Illumination: 40.5%
Best Times for Fishing or Hunting
Major Periods
5:58 AM - 8:28 AM8:12 PM - 10:42 PM
Minor Periods
12:03 AM - 1:33 PM12:00 AM - 12:00 AM
Action Rating: 2 out of 5
Saturday, December 13, 2025
Weather Forecast
Conditions: Patchy rain nearby
Average Temperature: 36.6°F
Average Humidity: 64%
Average Temperature: 36.6°F
Average Humidity: 64%
Chance of Rain: 86%
Wind: 14.3 mph
UV Index: 0.3
Wind: 14.3 mph
UV Index: 0.3
Air Quality
AQI:
1 - Good
PM2.5:
11.42 μg/m3
PM10:
11.58 μg/m3
Carbon Monoxide: 295 μg/m3
Nitrogen Dioxide: 27.23 μg/m3
Sulphur Dioxide: 10.03 μg/m3
Ozone: 31.38 μg/m3
Nitrogen Dioxide: 27.23 μg/m3
Sulphur Dioxide: 10.03 μg/m3
Ozone: 31.38 μg/m3
Astronomical
Sunrise: 7:16 AM
Sun Transit: 12:00 AM
Sunset: 4:43 PM
Daylight: 9 hrs 27 mins
Sun Transit: 12:00 AM
Sunset: 4:43 PM
Daylight: 9 hrs 27 mins
Moonrise: 1:16 AM
Moon Transit: 7:09 AM
Moonset: 12:53 AM
Moon Phase: Last Quarter
Moon Illumination: 29.7%
Moon Transit: 7:09 AM
Moonset: 12:53 AM
Moon Phase: Last Quarter
Moon Illumination: 29.7%
Best Times for Fishing or Hunting
Major Periods
6:39 AM - 9:09 AM8:52 PM - 11:22 PM
Minor Periods
12:23 AM - 1:53 PM12:46 AM - 2:16 AM
Action Rating: 2 out of 5
Sunday, December 14, 2025
Weather Forecast
Conditions: Heavy snow
Average Temperature: 29.3°F
Average Humidity: 83%
Average Temperature: 29.3°F
Average Humidity: 83%
Chance of Rain: 64%
Wind: 17.4 mph
UV Index: 0
Wind: 17.4 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
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3
Astronomical
Sunrise: 7:17 AM
Sun Transit: 12:00 AM
Sunset: 4:43 PM
Daylight: 9 hrs 26 mins
Sun Transit: 12:00 AM
Sunset: 4:43 PM
Daylight: 9 hrs 26 mins
Moonrise: 2:16 AM
Moon Transit: 7:49 AM
Moonset: 1:15 PM
Moon Phase: Last Quarter
Moon Illumination: 19.9%
Moon Transit: 7:49 AM
Moonset: 1:15 PM
Moon Phase: Last Quarter
Moon Illumination: 19.9%
Best Times for Fishing or Hunting
Major Periods
7:19 AM - 9:49 AM12:00 AM - 12:00 AM
Minor Periods
12:45 AM - 2:15 PM1:46 AM - 3:16 AM
Action Rating: 3 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.
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