Tides Today & Tomorrow in Marcus Hook, PA

TIDE TIMES for Friday, June 26, 2026
The tide is currently falling in Marcus Hook, PA.
Next low tide : in 4h 04m at 5:09 pm (0.6 ft)
Next high tide : 10:58 pm (6.6 ft)
Sunset today : 8:34 pm
Sunrise tomorrow : 5:35 am
Moon phase : Waxing Gibbous (90% illuminated)
Tide Station Location : Station #8540433
Common Questions About Tides

Marcus Hook, PA Tides - Oct 2030

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue3:226.03:446.910:310.511:200.76:586:44Waxing Crescent1Tue
2Wed4:175.84:416.711:240.66:596:42First Quarter2Wed
3Thu5:195.65:456.512:170.812:220.77:006:41First Quarter3Thu
4Fri6:255.56:526.31:150.81:230.77:016:39First Quarter4Fri
5Sat7:325.57:596.22:140.72:240.77:026:37First Quarter5Sat
6Sun8:365.69:026.33:120.63:250.67:036:36Waxing Gibbous6Sun
7Mon9:365.99:596.44:080.54:240.57:046:34Waxing Gibbous7Mon
8Tue10:306.210:516.45:010.35:200.47:056:33Waxing Gibbous8Tue
9Wed11:186.411:386.55:500.36:130.37:066:31Full Moon9Wed
10Thu12:036.66:370.37:020.37:076:30Full Moon10Thu
11Fri12:236.412:456.77:210.47:490.47:086:28Full Moon11Fri
12Sat1:076.31:276.78:020.58:340.57:096:27Full Moon12Sat
13Sun1:506.12:076.68:420.69:170.67:106:25Waning Gibbous13Sun
14Mon2:325.92:466.59:190.79:590.77:116:23Waning Gibbous14Mon
15Tue3:155.73:256.49:550.810:410.87:126:22Waning Gibbous15Tue
16Wed3:585.54:056.210:310.811:250.97:136:21Waning Gibbous16Wed
17Thu4:435.24:496.111:090.87:146:19Third Quarter17Thu
18Fri5:325.15:385.912:110.911:54 AM0.87:156:18Third Quarter18Fri
19Sat6:265.06:345.81:000.912:470.87:166:16Third Quarter19Sat
20Sun7:215.07:325.81:500.81:450.87:176:15Third Quarter20Sun
21Mon8:155.28:305.82:420.72:460.77:186:13Waning Crescent21Mon
22Tue9:075.59:255.93:350.63:480.67:196:12Waning Crescent22Tue
23Wed9:575.810:166.04:260.54:470.57:206:11Waning Crescent23Wed
24Thu10:436.211:046.15:160.45:440.37:216:09Waning Crescent24Thu
25Fri11:286.611:516.16:050.36:390.27:226:08New Moon25Fri
26Sat12:126.96:540.37:320.27:236:07New Moon26Sat
27Sun12:376.112:587.17:430.28:250.27:256:05New Moon27Sun
28Mon1:256.11:457.18:320.29:170.27:266:04Waxing Crescent28Mon
29Tue2:166.02:367.09:220.310:100.37:276:03Waxing Crescent29Tue
30Wed3:095.83:296.910:140.311:030.47:286:02Waxing Crescent30Wed
31Thu4:055.64:276.611:080.411:580.47:296:00Waxing Crescent31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8540433)

Common Questions About Marcus Hook, PA Tides

Show All
What time does the tide turn (slack tide) in Marcus Hook, PA today?

Slack tide in Marcus Hook, PA is approximately 8:03 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 90% 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 Waxing Gibbous (90% 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