39.8117’ N, 75.4100’ W

Marcus Hook, PA

61°
H 67°
L 59°
N
11mph
Low tide
8:39 am

Tides Today & Tomorrow in Marcus Hook, PA

TIDE TIMES for Monday, September 28, 2026
The tide is currently falling in Marcus Hook, PA.
Next low tide : in 4h 46m at 8:39 am (0.6 ft)
Next high tide : 1:52 pm (6.7 ft)
Sunset today : 6:49 pm
Sunrise tomorrow : 6:55 am
Moon phase : Waning Gibbous (95% illuminated)
Tide Station Location : Station #8540433
Common Questions About Tides

Marcus Hook, PA Tides - Apr 1854

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat2:246.22:565.59:330.29:370.65:496:29Waxing Crescent1Sat
2Sun3:066.03:425.310:180.410:150.75:486:30Waxing Crescent2Sun
3Mon3:505.94:325.011:050.510:560.75:466:31First Quarter3Mon
4Tue4:395.75:264.911:540.611:430.85:446:32First Quarter4Tue
5Wed5:335.66:214.812:460.75:436:33First Quarter5Wed
6Thu6:315.57:174.812:350.81:400.75:416:34First Quarter6Thu
7Fri7:295.58:114.91:330.72:340.65:406:35Waxing Gibbous7Fri
8Sat8:245.69:015.12:330.63:260.55:386:36Waxing Gibbous8Sat
9Sun9:165.79:465.43:310.54:160.55:376:37Waxing Gibbous9Sun
10Mon10:035.810:285.84:260.45:030.45:356:38Waxing Gibbous10Mon
11Tue10:465.911:086.15:190.25:480.45:336:39Full Moon11Tue
12Wed11:295.911:476.46:100.16:330.45:326:40Full Moon12Wed
13Thu12:115.97:010.17:160.45:306:41Full Moon13Thu
14Fri12:276.612:555.87:500.18:000.45:296:42Full Moon14Fri
15Sat1:106.71:415.78:400.18:450.55:276:43Waning Gibbous15Sat
16Sun1:556.72:315.69:310.29:330.65:266:44Waning Gibbous16Sun
17Mon2:456.63:265.410:260.410:270.75:246:45Waning Gibbous17Mon
18Tue3:416.44:285.211:230.511:260.75:236:46Third Quarter18Tue
19Wed4:456.25:355.112:210.65:216:47Third Quarter19Wed
20Thu5:556.06:425.212:280.81:210.65:206:48Third Quarter20Thu
21Fri7:035.97:465.41:310.72:190.55:196:49Third Quarter21Fri
22Sat8:085.98:455.72:340.63:160.45:176:50Waning Crescent22Sat
23Sun9:086.09:396.13:340.44:090.35:166:51Waning Crescent23Sun
24Mon10:006.110:266.34:300.34:580.25:146:52Waning Crescent24Mon
25Tue10:486.211:116.55:220.25:440.35:136:53New Moon25Tue
26Wed11:346.111:536.66:120.16:280.45:126:54New Moon26Wed
27Thu12:186.06:590.27:100.55:106:55New Moon27Thu
28Fri12:346.61:025.97:440.27:490.75:096:56New Moon28Fri
29Sat1:136.61:455.78:260.38:250.85:086:57Waxing Crescent29Sat
30Sun1:526.52:275.59:080.59:010.95:076:58Waxing Crescent30Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8540433)

Common Questions About Marcus Hook, PA Tides

Collapse All
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 95% 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 Gibbous (95% 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