Tides Today & Tomorrow in Marcus Hook, PA

TIDE TIMES for Sunday, July 5, 2026
The tide is currently falling in Marcus Hook, PA.
Next low tide : in 12m at 11:24 am (0.5 ft)
Next high tide : 4:38 pm (5.6 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 - Jun 2009

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon7:445.88:226.22:140.62:430.35:358:23First Quarter1Mon
2Tue8:435.79:176.43:130.53:360.35:348:24Waxing Gibbous2Tue
3Wed9:405.710:086.64:110.54:270.45:348:25Waxing Gibbous3Wed
4Thu10:325.710:556.75:070.45:160.45:348:25Waxing Gibbous4Thu
5Fri11:205.711:406.85:590.36:030.55:338:26Waxing Gibbous5Fri
6Sat12:065.66:480.36:480.75:338:27Full Moon6Sat
7Sun12:226.812:505.57:350.47:310.85:338:27Full Moon7Sun
8Mon1:036.71:335.48:190.58:120.95:338:28Full Moon8Mon
9Tue1:426.62:165.39:000.58:511.05:338:28Full Moon9Tue
10Wed2:216.52:575.39:400.69:291.05:328:29Waning Gibbous10Wed
11Thu2:586.43:375.210:180.610:061.05:328:29Waning Gibbous11Thu
12Fri3:356.24:165.210:560.710:461.05:328:30Waning Gibbous12Fri
13Sat4:136.04:585.311:340.611:321.05:328:30Waning Gibbous13Sat
14Sun4:555.85:435.312:130.65:328:31Third Quarter14Sun
15Mon5:465.66:325.512:251.012:550.65:328:31Third Quarter15Mon
16Tue6:435.47:255.71:241.01:410.65:328:32Third Quarter16Tue
17Wed7:455.38:206.02:271.02:330.65:328:32Third Quarter17Wed
18Thu8:465.29:156.33:320.93:300.65:338:32Waning Crescent18Thu
19Fri9:465.210:096.64:350.84:290.65:338:32Waning Crescent19Fri
20Sat10:425.311:016.95:360.65:280.65:338:33Waning Crescent20Sat
21Sun11:355.411:537.16:330.56:260.65:338:33New Moon21Sun
22Mon12:285.57:280.37:230.55:338:33New Moon22Mon
23Tue12:447.11:215.68:210.28:180.55:348:33New Moon23Tue
24Wed1:377.12:165.79:120.19:120.45:348:33Waxing Crescent24Wed
25Thu2:317.03:105.810:010.110:050.45:348:33Waxing Crescent25Thu
26Fri3:256.84:065.910:500.111:000.55:358:34Waxing Crescent26Fri
27Sat4:216.55:026.011:390.111:560.55:358:34Waxing Crescent27Sat
28Sun5:196.26:006.112:290.15:358:34First Quarter28Sun
29Mon6:185.96:576.212:520.61:200.25:368:34First Quarter29Mon
30Tue7:185.77:536.31:500.62:100.35:368:33First Quarter30Tue
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 2:01 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 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