Water Temperature of the Delaware River in Marcus Hook, PA

Current Water Temperature

48.0°F

Measurement Time: Sunday, March 29, 2026, 12:42 AM EDT

Today's Tides

Low: March 29, 4:36 AM, 0.3 ft
 High: March 29, 10:15 AM, 5.8 ft
Low: March 29, 5:19 PM, 0.2 ft
 High: March 29, 10:45 PM, 5.7 ft

Temperature Locations

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Local Points of Interest

Market Square Memorial Park; Swedesboro, NJ

Delaware River

Station Name: Marcus Hook
Data Source: NOAA Tides and Currents

Elevation Above Sea Level: 0 feet

Sensor Depth: -2 feet

Nearest Address:
Delaware River
Marcus Hook, PA 19061
Delaware County

GPS Coordinates: 39.811667, -75.409444

Nearby Water Temperatures

Christina River, Wilmington, DE (8.7 mi)
Brandywine Creek, Wilmington, DE (9.3 mi)
Delaware River, New Castle, DE (10.3 mi)
Brandywine Creek, Chadds Ford, PA (10.5 mi)
Delaware River, Philadelphia, PA (11.9 mi)
Red Clay Creek, Wooddale, DE (12.5 mi)
Christina River, Newport, DE (12.7 mi)
White Clay Creek, Stanton, DE (14.5 mi)
Schuylkill River, Philadelphia, PA (15.9 mi)
White Clay Creek, Newark, DE (16.1 mi)
Delaware River, Philadelphia, PA (16.5 mi)
Pike Creek, Newark, DE (16.8 mi)
East Branch Brandywine Creek, Downingtown, PA (17.7 mi)
Wissahickon Creek, Philadelphia, PA (17.7 mi)
Valley Creek, Chesterbrook, PA (18.7 mi)

Weather for Marcus Hook, Pennsylvania

Current Weather

37°F
Clear
Clear
34.3°F
34.5°F
40%
N 3.6 mph
6.4 mph
30.5°F
19°F
0 in
0%
9 mi
1034 mbar
0

Five Day Weather Forecast

Sunny
Sun
H: 59°F
L: 32°F
Cloudy
Mon
H: 64°F
L: 44°F
Overcast
Tue
H: 79°F
L: 56°F
Patchy rain nearby
Wed
H: 82°F
L: 62°F
Patchy rain nearby
Thu
H: 80°F
L: 62°F

Air Quality

PM2.5: 26.85 μg/m3
PM10: 27.75 μg/m3
Carbon Monoxide: 276.85 μg/m3
Nitrogen Dioxide: 57.95 μg/m3
Sulphur Dioxide: 7.55 μg/m3
Ozone: 6 μg/m3

Astronomical

Sunrise: 6:51 AM
Sun Transit: 1:06 PM
Sunset: 7:23 PM
Daylight: 12 hrs 32 mins
Moonrise: 4:03 PM
Moon Transit: 10:55 PM
Moonset: 5:12 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 86.2%

Best Times for Fishing or Hunting

Major Periods

12:03 AM - 2:33 PM
12:00 AM - 12:00 AM

Minor Periods

3:33 PM - 5:03 PM
4:42 AM - 6:12 AM

Action Rating: 2 out of 5

Sunday, March 29, 2026

Weather Forecast

Sunny
59.2°F
31.6°F
44.2°F
55%
0 in
0%
0%
14.3 mph
1.3


Air Quality

AQI: 1 - Good
PM2.5: 14.8 μg/m3
PM10: 15.25 μg/m3
Carbon Monoxide: 305.93 μg/m3
Nitrogen Dioxide: 27.41 μg/m3
Sulphur Dioxide: 6.72 μg/m3
Ozone: 56.84 μg/m3

Astronomical

Sunrise: 6:51 AM
Sun Transit: 1:06 PM
Sunset: 7:23 PM
Daylight: 12 hrs 32 mins
Moonrise: 4:03 PM
Moon Transit: 10:55 PM
Moonset: 5:12 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 86.2%

Best Times for Fishing or Hunting

Major Periods

12:03 AM - 2:33 PM
12:00 AM - 12:00 AM

Minor Periods

3:33 PM - 5:03 PM
4:42 AM - 6:12 AM

Action Rating: 2 out of 5

Monday, March 30, 2026

Weather Forecast

Cloudy
63.9°F
44.1°F
52.8°F
76%
0 in
0%
0%
14.1 mph
0.6


Air Quality

AQI: 1 - Good
PM2.5: 8.54 μg/m3
PM10: 8.79 μg/m3
Carbon Monoxide: 223.37 μg/m3
Nitrogen Dioxide: 12.02 μg/m3
Sulphur Dioxide: 5.85 μg/m3
Ozone: 85.84 μg/m3

Astronomical

Sunrise: 6:49 AM
Sun Transit: 1:06 PM
Sunset: 7:24 PM
Daylight: 12 hrs 35 mins
Moonrise: 5:10 PM
Moon Transit: 11:40 PM
Moonset: 5:37 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 93.0%

Best Times for Fishing or Hunting

Major Periods

12:48 AM - 3:18 PM
12:00 AM - 12:00 AM

Minor Periods

4:40 PM - 6:10 PM
5:07 AM - 6:37 AM

Action Rating: 3 out of 5

Tuesday, March 31, 2026

Weather Forecast

Overcast
79.2°F
56.3°F
65.2°F
73%
0 in
0%
0%
15.7 mph
1.4


Air Quality

AQI: 1 - Good
PM2.5: 9.03 μg/m3
PM10: 9.31 μg/m3
Carbon Monoxide: 233.56 μg/m3
Nitrogen Dioxide: 15.14 μg/m3
Sulphur Dioxide: 5.77 μg/m3
Ozone: 84.16 μg/m3

Astronomical

Sunrise: 6:47 AM
Sun Transit: 1:05 PM
Sunset: 7:25 PM
Daylight: 12 hrs 37 mins
Moonrise: 6:15 PM
Moon Transit: 12:00 AM
Moonset: 5:59 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 97.6%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
1:32 PM - 4:02 PM

Minor Periods

5:45 PM - 7:15 PM
5:29 AM - 6:59 AM

Action Rating: 4 out of 5

Wednesday, April 1, 2026

Weather Forecast

Patchy rain nearby
81.8°F
62.1°F
70.5°F
67%
0.12 in
82%
0%
14.8 mph
1.5


Air Quality

AQI: 1 - Good
PM2.5: 6.03 μg/m3
PM10: 6.26 μg/m3
Carbon Monoxide: 181.8 μg/m3
Nitrogen Dioxide: 9.81 μg/m3
Sulphur Dioxide: 3.93 μg/m3
Ozone: 87.23 μg/m3

Astronomical

Sunrise: 6:46 AM
Sun Transit: 1:05 PM
Sunset: 7:26 PM
Daylight: 12 hrs 40 mins
Moonrise: 7:19 PM
Moon Transit: 12:23 AM
Moonset: 6:21 AM
Moon Phase: Full
Moon Illumination: 99.8%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
2:14 PM - 4:44 PM

Minor Periods

6:49 PM - 8:19 PM
5:51 AM - 7:21 AM

Action Rating: 3 out of 5

Thursday, April 2, 2026

Weather Forecast

Patchy rain nearby
79.7°F
62°F
68.7°F
74%
0.01 in
82%
0%
15.2 mph
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: 6:44 AM
Sun Transit: 1:05 PM
Sunset: 7:27 PM
Daylight: 12 hrs 42 mins
Moonrise: 8:23 PM
Moon Transit: 1:05 AM
Moonset: 6:43 AM
Moon Phase: Full
Moon Illumination: 99.5%

Best Times for Fishing or Hunting

Major Periods

12:35 AM - 3:05 AM
2:57 PM - 5:27 PM

Minor Periods

7:53 PM - 9:23 PM
6:13 AM - 7:43 AM

Action Rating: 4 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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