39.8117’ N, 75.4100’ W

Marcus Hook, PA

53°
H 67°
L 54°
NNE
12mph
High tide
11:20 am

Tides Today & Tomorrow in Marcus Hook, PA

TIDE TIMES for Thursday, September 24, 2026
The tide is currently rising in Marcus Hook, PA.
Next low tide : 6:00 pm (0.6 ft)
Next high tide : in 3h 52m at 11:20 am (5.7 ft)
Sunset today : 6:55 pm
Sunrise tomorrow : 6:51 am
Moon phase : Waxing Gibbous (95% illuminated)
Tide Station Location : Station #8540433
Common Questions About Tides

Marcus Hook, PA Tides - Dec 1861

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun10:566.811:255.65:32-0.16:21-0.17:084:41New Moon1Sun
2Mon11:466.86:26-0.17:15-0.27:094:41New Moon2Mon
3Tue12:175.612:376.77:18-0.18:06-0.17:104:41New Moon3Tue
4Wed1:105.51:296.68:090.08:56-0.17:114:41Waxing Crescent4Wed
5Thu2:035.32:226.39:000.19:460.07:124:41Waxing Crescent5Thu
6Fri2:575.23:166.09:510.210:360.17:134:41Waxing Crescent6Fri
7Sat3:535.14:135.710:440.311:250.17:134:41First Quarter7Sat
8Sun4:515.15:115.511:380.37:144:41First Quarter8Sun
9Mon5:485.16:105.212:150.112:340.37:154:41First Quarter9Mon
10Tue6:455.27:085.11:040.11:300.37:164:41First Quarter10Tue
11Wed7:395.38:035.01:530.12:260.27:174:41Waxing Gibbous11Wed
12Thu8:325.58:564.92:420.13:210.17:184:41Waxing Gibbous12Thu
13Fri9:205.79:454.93:300.04:130.07:184:41Waxing Gibbous13Fri
14Sat10:055.810:304.94:160.05:03-0.17:194:41Waxing Gibbous14Sat
15Sun10:475.911:124.85:010.05:50-0.17:204:42Full Moon15Sun
16Mon11:265.911:534.85:450.06:36-0.17:204:42Full Moon16Mon
17Tue12:035.96:280.07:190.07:214:42Full Moon17Tue
18Wed12:324.712:395.97:090.08:010.07:224:43Full Moon18Wed
19Thu1:094.71:135.97:500.08:410.07:224:43Waning Gibbous19Thu
20Fri1:454.71:495.88:310.09:210.07:234:44Waning Gibbous20Fri
21Sat2:234.82:285.89:140.010:03-0.17:234:44Waning Gibbous21Sat
22Sun3:045.03:135.710:020.010:47-0.17:244:45Waning Gibbous22Sun
23Mon3:525.14:065.510:560.011:34-0.17:244:45Third Quarter23Mon
24Tue4:475.25:065.211:560.17:254:46Third Quarter24Tue
25Wed5:485.46:125.112:25-0.21:000.17:254:46Third Quarter25Wed
26Thu6:495.57:175.01:20-0.22:050.17:254:47Waning Crescent26Thu
27Fri7:515.88:205.02:19-0.23:090.07:264:48Waning Crescent27Fri
28Sat8:506.09:205.03:18-0.24:10-0.17:264:48Waning Crescent28Sat
29Sun9:466.210:155.14:16-0.35:08-0.27:264:49Waning Crescent29Sun
30Mon10:396.311:085.25:13-0.36:04-0.37:264:50New Moon30Mon
31Tue11:316.46:07-0.36:56-0.47:274:51New Moon31Tue
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 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 Waxing 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