39.8117’ N, 75.4100’ W

Marcus Hook, PA

73°
H -°
L 69°
S
10mph
Low tide
7:15 pm

Tides Today & Tomorrow in Marcus Hook, PA

TIDE TIMES for Thursday, August 27, 2026
The tide is currently falling in Marcus Hook, PA.
Next low tide : in 2h 50m at 7:15 pm (0.6 ft)
Next high tide (tomorrow) : 12:45 am (6.5 ft)
Sunset today : 7:41 pm
Sunrise tomorrow : 6:25 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #8540433
Common Questions About Tides

Marcus Hook, PA Tides - Jul 1926

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu5:156.45:595.912:370.15:368:33Third Quarter1Thu
2Fri6:176.26:596.012:580.51:290.15:378:33Third Quarter2Fri
3Sat7:206.07:586.21:570.52:230.25:378:33Third Quarter3Sat
4Sun8:215.88:556.42:570.53:170.25:388:33Waning Crescent4Sun
5Mon9:195.89:506.63:570.44:100.25:388:33Waning Crescent5Mon
6Tue10:155.810:406.74:540.35:020.35:398:32Waning Crescent6Tue
7Wed11:065.811:276.85:480.25:520.45:398:32Waning Crescent7Wed
8Thu11:545.86:390.26:400.55:408:32New Moon8Thu
9Fri12:126.812:415.77:280.27:260.65:418:32New Moon9Fri
10Sat12:556.81:265.68:130.38:100.75:418:31New Moon10Sat
11Sun1:376.72:105.68:560.48:520.85:428:31New Moon11Sun
12Mon2:186.52:535.59:360.49:310.95:438:30Waxing Crescent12Mon
13Tue2:586.43:355.410:150.510:110.95:438:30Waxing Crescent13Tue
14Wed3:386.24:175.410:530.510:510.95:448:29Waxing Crescent14Wed
15Thu4:186.04:595.411:310.611:350.95:458:29Waxing Crescent15Thu
16Fri5:015.75:445.412:100.55:468:28First Quarter16Fri
17Sat5:505.56:325.512:250.912:510.55:468:28First Quarter17Sat
18Sun6:455.37:235.71:200.91:370.55:478:27First Quarter18Sun
19Mon7:435.28:155.92:200.92:270.65:488:27First Quarter19Mon
20Tue8:425.19:096.13:220.93:230.65:498:26Waxing Gibbous20Tue
21Wed9:395.110:026.44:240.74:210.65:508:25Waxing Gibbous21Wed
22Thu10:335.210:526.75:220.65:190.55:508:24Waxing Gibbous22Thu
23Fri11:255.411:427.06:180.46:160.55:518:24Full Moon23Fri
24Sat12:155.67:120.37:110.45:528:23Full Moon24Sat
25Sun12:327.11:055.78:040.28:060.35:538:22Full Moon25Sun
26Mon1:227.21:575.98:540.08:590.35:548:21Full Moon26Mon
27Tue2:147.12:496.09:420.09:520.35:558:20Waning Gibbous27Tue
28Wed3:077.03:436.110:310.010:450.35:568:19Waning Gibbous28Wed
29Thu4:016.74:386.211:200.011:410.45:578:18Waning Gibbous29Thu
30Fri4:586.45:356.212:100.15:578:17Third Quarter30Fri
31Sat5:586.16:346.312:380.41:020.25:588:16Third Quarter31Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8540433)

Common Questions About Marcus Hook, PA Tides

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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 100% 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 Full Moon (100% 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