Tides Today & Tomorrow in Marcus Hook, PA

TIDE TIMES for Wednesday, July 15, 2026
The tide is currently rising in Marcus Hook, PA.
Next low tide : 8:37 pm (0.5 ft)
Next high tide : in 4h 55m at 1:42 pm (5.7 ft)
Sunset today : 8:29 pm
Sunrise tomorrow : 5:46 am
Moon phase : New Moon (2% illuminated)
Tide Station Location : Station #8540433
Common Questions About Tides

Marcus Hook, PA Tides - Jun 2058

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat8:245.59:035.72:490.93:200.65:358:24Waxing Gibbous1Sat
2Sun9:205.59:516.03:510.84:120.65:348:24Waxing Gibbous2Sun
3Mon10:135.510:376.44:500.75:030.65:348:25Waxing Gibbous3Mon
4Tue11:035.511:226.75:480.55:540.65:348:26Waxing Gibbous4Tue
5Wed11:515.66:430.46:450.65:338:26Full Moon5Wed
6Thu12:077.012:395.67:370.37:360.65:338:27Full Moon6Thu
7Fri12:537.11:295.68:300.38:280.65:338:27Full Moon7Fri
8Sat1:427.12:205.69:210.29:190.65:338:28Waning Gibbous8Sat
9Sun2:347.13:155.610:120.210:120.65:338:29Waning Gibbous9Sun
10Mon3:286.94:115.611:030.211:080.65:338:29Waning Gibbous10Mon
11Tue4:266.75:115.611:560.25:328:30Waning Gibbous11Tue
12Wed5:276.46:135.712:060.712:490.35:328:30Third Quarter12Wed
13Thu6:316.17:155.81:050.71:420.35:328:30Third Quarter13Thu
14Fri7:346.08:136.12:050.62:360.25:328:31Third Quarter14Fri
15Sat8:345.89:096.33:040.53:280.35:328:31Waning Crescent15Sat
16Sun9:315.810:016.54:030.44:200.35:328:32Waning Crescent16Sun
17Mon10:245.810:496.74:590.35:100.35:338:32Waning Crescent17Mon
18Tue11:135.811:346.85:520.35:570.45:338:32Waning Crescent18Tue
19Wed12:005.76:420.36:430.65:338:33New Moon19Wed
20Thu12:176.812:455.67:290.37:260.75:338:33New Moon20Thu
21Fri12:586.71:295.58:140.48:080.85:338:33New Moon21Fri
22Sat1:386.62:125.48:570.48:470.95:348:33New Moon22Sat
23Sun2:176.52:545.39:370.59:250.95:348:33Waxing Crescent23Sun
24Mon2:556.43:345.210:160.610:021.05:348:33Waxing Crescent24Mon
25Tue3:316.24:155.210:540.610:411.05:348:34Waxing Crescent25Tue
26Wed4:096.14:575.211:330.611:240.95:358:34Waxing Crescent26Wed
27Thu4:505.95:425.312:130.65:358:34First Quarter27Thu
28Fri5:395.76:305.412:150.912:550.65:368:34First Quarter28Fri
29Sat6:365.57:225.61:120.91:410.65:368:34First Quarter29Sat
30Sun7:365.38:155.92:140.92:310.65:378:34First Quarter30Sun
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 5:09 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 2% 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 New Moon (2% 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