Tides Today & Tomorrow in Marcus Hook, PA

TIDE TIMES for Saturday, July 11, 2026
The tide is currently rising in Marcus Hook, PA.
Next low tide (tomorrow) : 5:54 am (0.6 ft)
Next high tide : in 3h 45m at 10:22 pm (6.8 ft)
Sunset today : 8:31 pm
Sunrise tomorrow : 5:43 am
Moon phase : Waning Crescent (11% illuminated)
Tide Station Location : Station #8540433
Common Questions About Tides

Marcus Hook, PA Tides - Feb 2056

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue11:566.16:34-0.57:22-0.57:095:20Full Moon1Tue
2Wed12:255.112:416.17:23-0.68:07-0.57:085:21Full Moon2Wed
3Thu1:095.31:266.18:12-0.68:52-0.57:075:23Waning Gibbous3Thu
4Fri1:555.42:146.09:02-0.69:39-0.57:065:24Waning Gibbous4Fri
5Sat2:435.53:055.89:54-0.510:27-0.57:055:25Waning Gibbous5Sat
6Sun3:355.54:015.510:50-0.411:18-0.47:045:26Third Quarter6Sun
7Mon4:325.55:015.211:48-0.37:035:27Third Quarter7Mon
8Tue5:345.56:055.012:11-0.312:49-0.27:025:29Third Quarter8Tue
9Wed6:365.57:094.91:07-0.31:51-0.17:015:30Third Quarter9Wed
10Thu7:385.58:114.92:06-0.22:52-0.17:005:31Waning Crescent10Thu
11Fri8:395.79:095.03:04-0.23:51-0.26:585:32Waning Crescent11Fri
12Sat9:355.810:035.14:00-0.34:47-0.36:575:33Waning Crescent12Sat
13Sun10:265.910:535.24:54-0.35:38-0.36:565:35New Moon13Sun
14Mon11:146.011:405.35:45-0.36:27-0.36:555:36New Moon14Mon
15Tue12:005.96:34-0.37:12-0.36:535:37New Moon15Tue
16Wed12:265.312:445.97:19-0.27:54-0.26:525:38New Moon16Wed
17Thu1:095.31:275.88:02-0.18:33-0.16:515:39Waxing Crescent17Thu
18Fri1:515.32:095.68:44-0.19:110.06:505:40Waxing Crescent18Fri
19Sat2:325.22:525.49:250.09:480.06:485:41Waxing Crescent19Sat
20Sun3:135.23:355.110:080.110:240.16:475:43Waxing Crescent20Sun
21Mon3:545.14:224.910:530.211:030.16:465:44First Quarter21Mon
22Tue4:395.05:134.711:420.211:450.16:445:45First Quarter22Tue
23Wed5:295.06:074.512:360.36:435:46First Quarter23Wed
24Thu6:235.07:034.412:340.11:330.36:415:47First Quarter24Thu
25Fri7:195.17:594.51:290.12:320.26:405:48First Quarter25Fri
26Sat8:155.38:534.62:280.13:300.16:395:49Waxing Gibbous26Sat
27Sun9:095.69:434.93:280.04:240.06:375:51Waxing Gibbous27Sun
28Mon9:595.910:305.14:25-0.25:16-0.16:365:52Waxing Gibbous28Mon
29Tue10:476.111:155.45:19-0.36:06-0.26:345:53Full Moon29Tue
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 2:08 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 spring phase. Tonight's moon is 11% 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 Waning Crescent (11% 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