Water Temperature of Chesapeake Bay in Tolchester Beach, MD

Current Water Temperature

68.2°F

Measurement Time: Friday, October 9, 2026, 1:12 AM EDT

Today's Tides

Low: October 9, 12:39 AM, 0.5 ft
 High: October 9, 6:34 AM, 1.7 ft
Low: October 9, 12:51 PM, 0.4 ft
 High: October 9, 7:06 PM, 1.9 ft

Temperature Locations

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Local Points of Interest

Chestertown, MD; Tolchester Marina; Man O War/Gales Lump Sanctuary

Chesapeake Bay

Station Name: Tolchester Beach
Data Source: NOAA Tides and Currents

Elevation Above Sea Level: 0 feet

Sensor Depth: -2 feet

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 mi)
St. Jones River, Dover, DE (39 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

60.8°F
Cloudy
Conditions: Cloudy
Humidity: 55%
Feels Like: 55°F
Wind: NNE 8.1 mph
Wind Gusts: 11.2 mph
Pressure: 30.08 in
Precipitation: 0 in
Cloud Cover: 65%
Visibility: 6 mi
UV Index: 0

Weather Forecast

Overcast
Fri
H: 71°F
L: 59°F
Overcast
Sat
H: 70°F
L: 60°F
Light rain
Sun
H: 66°F
L: 61°F
Patchy rain nearby
Mon
H: 66°F
L: 63°F
Sunny
Tue
H: 70°F
L: 60°F

Air Quality

AQI: 1 - Good
PM2.5: 7.5 μg/m3
PM10: 7.6 μg/m3
Carbon Monoxide: 163 μg/m3
Nitrogen Dioxide: 23.9 μg/m3
Sulphur Dioxide: 1.6 μg/m3
Ozone: 41 μg/m3

Astronomical

Sunrise: 7:09 AM
Sun Transit: 12:52 AM
Sunset: 6:35 PM
Daylight: 11 hrs 27 mins
Moonrise: 6:02 AM
Moon Transit: 12:03 AM
Moonset: 5:53 PM
Moon Phase: Waning Crescent
Moon Illumination: 0.2%

Best Times for Fishing or Hunting

Major Periods

1:04 AM - 3:34 AM
11:33 AM - 2:03 PM

Minor Periods

5:23 PM - 6:53 PM
5:32 AM - 7:02 AM

Action Rating: 4 out of 5

Friday, October 9, 2026

Weather Forecast

Conditions: Overcast
Average Temperature: 63.8°F
Average Humidity: 52%
Chance of Rain: 11%
Wind: 8.9 mph
UV Index: 4

Air Quality

AQI: 1 - Good
PM2.5: 10.42 μg/m3
PM10: 10.67 μg/m3
Carbon Monoxide: 174.71 μg/m3
Nitrogen Dioxide: 26.35 μg/m3
Sulphur Dioxide: 2.4 μg/m3
Ozone: 47.92 μg/m3

Astronomical

Sunrise: 7:09 AM
Sun Transit: 12:52 AM
Sunset: 6:35 PM
Daylight: 11 hrs 27 mins
Moonrise: 6:02 AM
Moon Transit: 12:03 AM
Moonset: 5:53 PM
Moon Phase: Waning Crescent
Moon Illumination: 0.2%

Best Times for Fishing or Hunting

Major Periods

1:04 AM - 3:34 AM
11:33 AM - 2:03 PM

Minor Periods

5:23 PM - 6:53 PM
5:32 AM - 7:02 AM

Action Rating: 4 out of 5

Saturday, October 10, 2026

Weather Forecast

Conditions: Overcast
Average Temperature: 63.6°F
Average Humidity: 55%
Chance of Rain: 13%
Wind: 12.5 mph
UV Index: 4.2

Air Quality

AQI: 1 - Good
PM2.5: 10.45 μg/m3
PM10: 11.33 μg/m3
Carbon Monoxide: 168.25 μg/m3
Nitrogen Dioxide: 17 μg/m3
Sulphur Dioxide: 1.89 μg/m3
Ozone: 58.13 μg/m3

Astronomical

Sunrise: 7:10 AM
Sun Transit: 12:51 AM
Sunset: 6:34 PM
Daylight: 11 hrs 24 mins
Moonrise: 7:08 AM
Moon Transit: 12:47 AM
Moonset: 6:18 PM
Moon Phase: New
Moon Illumination: 0.5%

Best Times for Fishing or Hunting

Major Periods

1:48 AM - 4:18 AM
12:17 AM - 2:47 PM

Minor Periods

5:48 PM - 7:18 PM
6:38 AM - 8:08 AM

Action Rating: 3 out of 5

Sunday, October 11, 2026

Weather Forecast

Conditions: Light rain
Average Temperature: 63.8°F
Average Humidity: 90%
Chance of Rain: 92%
Wind: 19.9 mph
UV Index: 0.5

Air Quality

AQI: 1 - Good
PM2.5: 5.78 μg/m3
PM10: 8.15 μg/m3
Carbon Monoxide: 120.54 μg/m3
Nitrogen Dioxide: 4.33 μg/m3
Sulphur Dioxide: 0.93 μg/m3
Ozone: 75.38 μg/m3

Astronomical

Sunrise: 7:11 AM
Sun Transit: 12:51 AM
Sunset: 6:32 PM
Daylight: 11 hrs 22 mins
Moonrise: 8:15 AM
Moon Transit: 1:33 PM
Moonset: 6:44 PM
Moon Phase: New
Moon Illumination: 3.3%

Best Times for Fishing or Hunting

Major Periods

2:33 AM - 5:03 AM
1:03 PM - 3:33 PM

Minor Periods

6:14 PM - 7:44 PM
7:45 AM - 9:15 AM

Action Rating: 4 out of 5

Monday, October 12, 2026

Weather Forecast

Conditions: Patchy rain nearby
Average Temperature: 63.8°F
Average Humidity: 91%
Chance of Rain: 76%
Wind: 12.5 mph
UV Index: 1.4

Air Quality

AQI: 1 - Good
PM2.5: 3.68 μg/m3
PM10: 3.75 μg/m3
Carbon Monoxide: 145.02 μg/m3
Nitrogen Dioxide: 12.31 μg/m3
Sulphur Dioxide: 1.42 μg/m3
Ozone: 44.29 μg/m3

Astronomical

Sunrise: 7:12 AM
Sun Transit: 12:51 AM
Sunset: 6:31 PM
Daylight: 11 hrs 19 mins
Moonrise: 9:20 AM
Moon Transit: 2:20 PM
Moonset: 7:13 PM
Moon Phase: New
Moon Illumination: 0.8%

Best Times for Fishing or Hunting

Major Periods

3:20 AM - 5:50 AM
1:50 PM - 4:20 PM

Minor Periods

6:43 PM - 8:13 PM
8:50 AM - 10:20 AM

Action Rating: 4 out of 5

Tuesday, October 13, 2026

Weather Forecast

Conditions: Sunny
Average Temperature: 64.7°F
Average Humidity: 81%
Chance of Rain: 10%
Wind: 10.7 mph
UV Index: 6

Air Quality

AQI: 1 - Good
PM2.5: 5.28 μg/m3
PM10: 5.31 μg/m3
Carbon Monoxide: 214.67 μg/m3
Nitrogen Dioxide: 14.94 μg/m3
Sulphur Dioxide: 2.7 μg/m3
Ozone: 34.56 μg/m3

Astronomical

Sunrise: 7:13 AM
Sun Transit: 12:51 AM
Sunset: 6:29 PM
Daylight: 11 hrs 17 mins
Moonrise: 10:25 AM
Moon Transit: 3:09 PM
Moonset: 7:48 PM
Moon Phase: New
Moon Illumination: 4.0%

Best Times for Fishing or Hunting

Major Periods

4:08 AM - 6:38 AM
2:39 PM - 5:09 PM

Minor Periods

7:18 PM - 8:48 PM
9:55 AM - 11:25 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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