Tides Today & Tomorrow in Marcus Hook, PA

TIDE TIMES for Wednesday, July 1, 2026
The tide is currently falling in Marcus Hook, PA.
Next low tide : in 5h 43m at 8:44 pm (0.8 ft)
Next high tide (tomorrow) : 2:12 am (6.4 ft)
Sunset today : 8:33 pm
Sunrise tomorrow : 5:37 am
Moon phase : Full Moon (97% illuminated)
Tide Station Location : Station #8540433
Common Questions About Tides

Marcus Hook, PA Tides - Jun 2016

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed9:276.09:596.74:130.54:330.35:358:24Waning Crescent1Wed
2Thu10:266.110:527.05:140.35:280.35:348:24Waning Crescent2Thu
3Fri11:216.211:437.26:110.26:230.35:348:25New Moon3Fri
4Sat12:146.27:070.17:160.35:348:26New Moon4Sat
5Sun12:337.31:066.28:000.08:070.45:338:26New Moon5Sun
6Mon1:237.31:596.18:520.08:570.55:338:27New Moon6Mon
7Tue2:147.12:516.09:410.09:460.65:338:27Waxing Crescent7Tue
8Wed3:046.93:445.910:300.110:350.75:338:28Waxing Crescent8Wed
9Thu3:566.74:375.811:180.211:250.85:328:29Waxing Crescent9Thu
10Fri4:496.45:325.812:060.35:328:29First Quarter10Fri
11Sat5:456.16:285.712:170.812:550.45:328:30First Quarter11Sat
12Sun6:425.87:235.81:100.81:430.45:328:30First Quarter12Sun
13Mon7:405.78:165.92:040.82:320.45:328:30First Quarter13Mon
14Tue8:365.69:086.02:590.73:200.45:328:31Waxing Gibbous14Tue
15Wed9:305.59:586.23:530.64:090.45:328:31Waxing Gibbous15Wed
16Thu10:205.510:446.44:470.54:570.45:328:32Waxing Gibbous16Thu
17Fri11:075.511:266.55:380.45:430.45:328:32Waxing Gibbous17Fri
18Sat11:515.46:260.36:280.55:338:32Full Moon18Sat
19Sun12:066.512:335.47:140.37:130.55:338:33Full Moon19Sun
20Mon12:446.61:135.47:590.37:570.65:338:33Full Moon20Mon
21Tue1:206.61:525.48:430.38:400.65:338:33Full Moon21Tue
22Wed1:566.62:305.49:260.39:230.65:338:33Waning Gibbous22Wed
23Thu2:336.63:105.510:080.310:080.65:348:33Waning Gibbous23Thu
24Fri3:146.63:535.610:520.310:560.65:348:33Waning Gibbous24Fri
25Sat4:006.54:425.811:380.211:500.65:348:33Waning Gibbous25Sat
26Sun4:536.35:385.912:270.25:358:34Third Quarter26Sun
27Mon5:546.16:386.012:490.71:180.25:358:34Third Quarter27Mon
28Tue6:595.97:396.21:500.72:130.25:368:34Third Quarter28Tue
29Wed8:045.88:406.42:530.63:100.35:368:34Waning Crescent29Wed
30Thu9:075.89:386.73:550.54:080.35:368:33Waning Crescent30Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8540433)

Common Questions About Marcus Hook, PA Tides

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What time does the tide turn (slack tide) in Marcus Hook, PA today?

Slack tide in Marcus Hook, PA is approximately 11:28 pm — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

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

Marcus Hook, PA is currently in a spring phase. Tonight's moon is 97% 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 maximum.

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 Full Moon (97% illuminated). This places Marcus Hook, PA in a spring tide cycle, so tidal ranges are near their weekly maximum 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