39.8117’ N, 75.4100’ W

Marcus Hook, PA

72°
H 89°
L 73°
SSW
4mph
Low tide
12:02 pm

Tides Today & Tomorrow in Marcus Hook, PA

TIDE TIMES for Thursday, September 3, 2026
The tide is currently falling in Marcus Hook, PA.
Next low tide : in 5h 46m at 12:02 pm (0.7 ft)
Next high tide : 5:27 pm (6.4 ft)
Sunset today : 7:30 pm
Sunrise tomorrow : 6:31 am
Moon phase : Third Quarter (58% illuminated)
Tide Station Location : Station #8540433
Common Questions About Tides

Marcus Hook, PA Tides - Feb 2009

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun3:375.34:054.811:070.111:11-0.17:095:21First Quarter1Sun
2Mon4:315.35:074.612:080.27:085:22First Quarter2Mon
3Tue5:355.36:164.412:070.01:130.37:075:23First Quarter3Tue
4Wed6:445.47:264.41:110.02:190.27:065:24Waxing Gibbous4Wed
5Thu7:525.58:324.62:180.03:230.17:055:26Waxing Gibbous5Thu
6Fri8:575.79:334.83:24-0.14:23-0.17:045:27Waxing Gibbous6Fri
7Sat9:575.910:285.14:25-0.35:19-0.37:035:28Waxing Gibbous7Sat
8Sun10:516.111:215.35:23-0.46:11-0.47:015:29Full Moon8Sun
9Mon11:436.26:18-0.57:01-0.57:005:30Full Moon9Mon
10Tue12:115.512:336.27:10-0.67:48-0.66:595:32Full Moon10Tue
11Wed1:015.71:226.18:00-0.68:32-0.56:585:33Waning Gibbous11Wed
12Thu1:485.82:115.98:49-0.59:16-0.46:575:34Waning Gibbous12Thu
13Fri2:365.83:005.69:37-0.49:59-0.26:565:35Waning Gibbous13Fri
14Sat3:235.73:505.310:26-0.210:43-0.16:545:36Waning Gibbous14Sat
15Sun4:135.54:435.011:160.011:280.06:535:37Third Quarter15Sun
16Mon5:065.45:384.712:090.16:525:39Third Quarter16Mon
17Tue6:015.36:354.512:160.11:030.26:505:40Third Quarter17Tue
18Wed6:585.27:324.51:060.21:590.26:495:41Third Quarter18Wed
19Thu7:555.28:284.51:590.22:550.26:485:42Waning Crescent19Thu
20Fri8:505.39:204.62:540.13:480.16:465:43Waning Crescent20Fri
21Sat9:405.410:074.73:470.04:370.16:455:44Waning Crescent21Sat
22Sun10:255.510:494.94:380.05:230.06:445:45Waning Crescent22Sun
23Mon11:065.611:295.05:26-0.16:060.06:425:47New Moon23Mon
24Tue11:455.66:13-0.16:480.06:415:48New Moon24Tue
25Wed12:055.212:215.56:58-0.17:270.06:395:49New Moon25Wed
26Thu12:395.412:575.57:43-0.18:040.06:385:50New Moon26Thu
27Fri1:135.61:345.48:27-0.18:410.06:375:51Waxing Crescent27Fri
28Sat1:485.72:135.39:120.09:190.06:355:52Waxing Crescent28Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8540433)

Common Questions About Marcus Hook, PA Tides

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Is this week a spring tide or neap tide in Marcus Hook, PA?

Marcus Hook, PA is currently in a neap phase. Tonight's moon is 58% illuminated. Spring tides (largest swings) occur near new and full moons; neap tides (smallest swings) occur near first and third quarter moons. Tidal ranges this week are near their weekly minimum.

What datum are Marcus Hook, PA tide heights measured from?

Tide heights on this page are measured from Mean Lower Low Water (MLLW), the U.S. NOAA standard. A height of 0 ft represents the 19-year average of each day's lower low tide. Negative values indicate a "minus tide" — water levels below that long-term reference.

What factors can affect the tide predictions for Marcus Hook, PA?

Tide predictions for Marcus Hook, PA come from NOAA's harmonic analysis and are typically accurate within about ±10 minutes on timing and ±0.5 ft on height. Actual water levels can deviate further due to sustained winds, atmospheric pressure changes, river flow, and storm surge. During major weather events, be sure to check US Harbors weather pages for factors that could impact tidal predictions.

Which NOAA station provides tide data for Marcus Hook, PA?

Tide data for Marcus Hook, PA is sourced from NOAA Station #8540433. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8540433.

What is the moon phase in Marcus Hook, PA tonight?

Tonight the moon over Marcus Hook, PA is Third Quarter (58% illuminated). This places Marcus Hook, PA in a neap tide cycle, so tidal ranges are near their weekly minimum this week.

US Harbors Tidal Data

The data in our tide charts, tide tables, and tide graphs is provided by NOAA and others. These predictions are derived mathematically from numerous inputs, including data from historical tide stations and nearby locations where sensors are actively recording. As shown in the tide graph at the top of this page, “Predicted” tides (blue) are what forecasting models expect to happen. “Observed” tides (red) are those recorded by local sensors in real time, overlaid on the predictions for direct comparison. We display Observed water levels for a select group of harbors including Portland, Maine, where a physical sensor monitors water levels in real time.

LEARN MORE ABOUT OUR TIDE DATA