Tides Today & Tomorrow in Marcus Hook, PA

TIDE TIMES for Sunday, July 5, 2026
The tide is currently rising in Marcus Hook, PA.
Next low tide : 11:24 am (0.5 ft)
Next high tide : in 1h 19m at 3:59 am (6.1 ft)
Sunset today : 8:33 pm
Sunrise tomorrow : 5:39 am
Moon phase : Waning Gibbous (72% illuminated)
Tide Station Location : Station #8540433
Common Questions About Tides

Marcus Hook, PA Tides - May 2044

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun3:186.84:025.410:590.410:570.76:007:56Waxing Crescent1Sun
2Mon4:146.65:035.311:540.511:550.85:597:57Waxing Crescent2Mon
3Tue5:176.36:085.312:510.55:587:58First Quarter3Tue
4Wed6:256.07:135.412:560.81:470.55:577:59First Quarter4Wed
5Thu7:325.98:155.61:570.82:420.55:568:00First Quarter5Thu
6Fri8:365.89:135.92:590.73:370.45:548:01Waxing Gibbous6Fri
7Sat9:355.810:066.23:580.64:290.35:538:02Waxing Gibbous7Sat
8Sun10:285.910:546.54:550.45:180.45:528:03Waxing Gibbous8Sun
9Mon11:165.911:386.75:480.36:040.45:518:04Waxing Gibbous9Mon
10Tue12:015.86:380.36:480.55:508:05Full Moon10Tue
11Wed12:196.712:455.77:250.37:290.75:498:06Full Moon11Wed
12Thu12:596.71:275.68:100.48:090.85:488:07Full Moon12Thu
13Fri1:386.72:095.58:520.58:460.95:478:08Full Moon13Fri
14Sat2:166.62:505.39:330.69:221.05:468:09Waning Gibbous14Sat
15Sun2:536.53:315.210:130.79:561.05:458:10Waning Gibbous15Sun
16Mon3:306.34:125.110:530.710:331.05:458:11Waning Gibbous16Mon
17Tue4:086.24:565.011:350.811:151.05:448:12Waning Gibbous17Tue
18Wed4:506.05:445.012:180.85:438:12Third Quarter18Wed
19Thu5:415.86:355.112:051.01:040.85:428:13Third Quarter19Thu
20Fri6:395.77:285.31:041.01:520.75:418:14Third Quarter20Fri
21Sat7:395.68:215.62:061.02:420.75:418:15Third Quarter21Sat
22Sun8:395.59:145.93:110.93:350.75:408:16Waning Crescent22Sun
23Mon9:375.510:046.34:160.84:280.75:398:17Waning Crescent23Mon
24Tue10:315.610:536.75:170.65:210.75:398:18Waning Crescent24Tue
25Wed11:235.611:417.06:150.56:140.75:388:18New Moon25Wed
26Thu12:145.67:110.47:080.75:378:19New Moon26Thu
27Fri12:297.11:055.68:060.38:010.75:378:20New Moon27Fri
28Sat1:197.21:585.68:590.38:540.65:368:21New Moon28Sat
29Sun2:127.12:535.59:500.39:480.75:368:22Waxing Crescent29Sun
30Mon3:066.93:505.510:420.310:420.75:358:22Waxing Crescent30Mon
31Tue4:046.74:505.511:350.311:390.75:358:23Waxing Crescent31Tue
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 7:41 am — 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 transitional phase. Tonight's moon is 72% 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 shifting between spring and neap.

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 Waning Gibbous (72% illuminated). This places Marcus Hook, PA in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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