Tides Today & Tomorrow in Marcus Hook, PA

TIDE TIMES for Wednesday, June 24, 2026
The tide is currently falling in Marcus Hook, PA.
Next low tide : in 2h 35m at 3:33 pm (0.5 ft)
Next high tide : 9:23 pm (6.3 ft)
Sunset today : 8:33 pm
Sunrise tomorrow : 5:34 am
Moon phase : Waxing Gibbous (76% illuminated)
Tide Station Location : Station #8540433
Common Questions About Tides

Marcus Hook, PA Tides - May 2025

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu3:226.84:045.510:540.310:540.86:017:56Waxing Crescent1Thu
2Fri4:176.55:035.411:480.511:490.96:007:57Waxing Crescent2Fri
3Sat5:176.26:055.312:430.65:587:58First Quarter3Sat
4Sun6:215.97:075.312:461.01:370.65:577:59First Quarter4Sun
5Mon7:255.88:075.41:441.02:310.65:568:00First Quarter5Mon
6Tue8:265.79:035.72:430.93:230.65:558:01Waxing Gibbous6Tue
7Wed9:245.79:555.93:410.84:130.55:548:02Waxing Gibbous7Wed
8Thu10:165.710:426.24:360.65:000.55:538:03Waxing Gibbous8Thu
9Fri11:045.711:256.45:280.55:440.65:528:04Waxing Gibbous9Fri
10Sat11:485.66:160.46:260.65:518:05Full Moon10Sat
11Sun12:056.512:295.57:030.47:070.75:508:05Full Moon11Sun
12Mon12:436.51:095.47:470.47:460.85:498:06Full Moon12Mon
13Tue1:186.51:485.38:300.58:230.95:488:07Full Moon13Tue
14Wed1:526.52:255.19:120.68:590.95:478:08Full Moon14Wed
15Thu2:256.53:015.19:520.69:340.95:468:09Waning Gibbous15Thu
16Fri2:586.43:385.010:330.710:120.95:458:10Waning Gibbous16Fri
17Sat3:346.44:195.011:160.710:550.95:448:11Waning Gibbous17Sat
18Sun4:186.35:075.112:020.75:438:12Third Quarter18Sun
19Mon5:116.26:045.212:510.75:428:13Third Quarter19Mon
20Tue6:136.07:045.512:500.91:420.65:428:14Third Quarter20Tue
21Wed7:195.98:045.81:550.82:360.65:418:15Third Quarter21Wed
22Thu8:245.99:016.23:020.83:310.55:408:16Waning Crescent22Thu
23Fri9:265.99:576.64:070.64:260.55:398:16Waning Crescent23Fri
24Sat10:245.910:496.95:100.55:210.55:398:17Waning Crescent24Sat
25Sun11:185.911:397.16:090.46:150.55:388:18New Moon25Sun
26Mon12:115.97:050.37:080.65:388:19New Moon26Mon
27Tue12:297.21:045.88:000.28:000.65:378:20New Moon27Tue
28Wed1:197.21:575.78:530.28:510.75:368:21New Moon28Wed
29Thu2:117.02:515.69:440.39:420.85:368:21Waxing Crescent29Thu
30Fri3:036.83:465.510:340.410:330.95:358:22Waxing Crescent30Fri
31Sat3:576.54:425.411:250.511:261.05:358:23Waxing Crescent31Sat
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 6:28 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 transitional phase. Tonight's moon is 76% 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 Waxing Gibbous (76% 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