39.8117’ N, 75.4100’ W

Marcus Hook, PA

76°
H -°
L 70°
SSE
8mph
High tide
12:07 am

Tides Today & Tomorrow in Marcus Hook, PA

TIDE TIMES for Wednesday, August 26, 2026
The tide is currently rising in Marcus Hook, PA.
Next low tide (tomorrow) : 7:12 am (0.6 ft)
Next high tide (tomorrow) : in 4h 35m at 12:07 am (6.5 ft)
Sunset today : 7:42 pm
Sunrise tomorrow : 6:24 am
Moon phase : Full Moon (98% illuminated)
Tide Station Location : Station #8540433
Common Questions About Tides

Marcus Hook, PA Tides - Apr 1928

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun9:305.99:595.63:500.44:320.25:456:25Waxing Gibbous1Sun
2Mon10:205.910:455.94:440.25:200.25:436:26Waxing Gibbous2Mon
3Tue11:066.011:286.05:330.26:040.25:426:27Full Moon3Tue
4Wed11:495.96:200.26:450.35:406:28Full Moon4Wed
5Thu12:096.112:305.87:050.27:240.45:396:29Full Moon5Thu
6Fri12:486.11:115.77:470.28:000.55:376:30Full Moon6Fri
7Sat1:256.11:505.58:270.38:340.65:366:31Waning Gibbous7Sat
8Sun2:006.12:285.39:070.49:060.75:346:32Waning Gibbous8Sun
9Mon2:336.03:075.19:480.59:380.75:326:33Waning Gibbous9Mon
10Tue3:075.93:494.910:310.610:130.75:316:34Waning Gibbous10Tue
11Wed3:465.94:364.811:180.710:580.75:296:35Third Quarter11Wed
12Thu4:345.85:314.712:100.75:286:36Third Quarter12Thu
13Fri5:345.76:294.81:060.75:266:37Third Quarter13Fri
14Sat6:395.77:285.012:570.72:030.75:256:38Third Quarter14Sat
15Sun7:435.88:245.32:040.73:000.65:236:39Waning Crescent15Sun
16Mon8:426.09:165.73:090.53:540.45:226:40Waning Crescent16Mon
17Tue9:376.210:056.24:110.34:460.35:206:41Waning Crescent17Tue
18Wed10:296.310:526.55:080.15:360.25:196:42New Moon18Wed
19Thu11:186.411:396.96:040.06:250.25:176:43New Moon19Thu
20Fri12:086.36:58-0.17:130.25:166:44New Moon20Fri
21Sat12:267.012:596.27:51-0.18:010.35:156:45New Moon21Sat
22Sun1:157.11:516.08:43-0.18:500.45:136:46Waxing Crescent22Sun
23Mon2:057.02:445.89:360.19:410.55:126:47Waxing Crescent23Mon
24Tue2:586.73:425.610:310.210:340.75:106:48Waxing Crescent24Tue
25Wed3:566.44:435.411:270.411:310.85:096:49First Quarter25Wed
26Thu4:596.25:465.312:230.55:086:50First Quarter26Thu
27Fri6:055.96:495.412:300.81:200.55:066:51First Quarter27Fri
28Sat7:095.87:495.51:290.82:160.55:056:52First Quarter28Sat
29Sun9:105.89:455.83:280.74:090.46:047:53Waxing Gibbous29Sun
30Mon10:065.910:356.04:250.64:590.46:037:54Waxing Gibbous30Mon
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 98% 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 (98% 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