39.8117’ N, 75.4100’ W

Marcus Hook, PA

59°
H 75°
L 60°
NNE
17mph
High tide
11:58 am

Tides Today & Tomorrow in Marcus Hook, PA

TIDE TIMES for Friday, September 25, 2026
The tide is currently rising in Marcus Hook, PA.
Next low tide : 6:50 pm (0.6 ft)
Next high tide : in 3h 15m at 11:58 am (6.0 ft)
Sunset today : 6:54 pm
Sunrise tomorrow : 6:52 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #8540433
Common Questions About Tides

Marcus Hook, PA Tides - Mar 1860

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu5:475.46:384.412:090.21:300.56:385:58First Quarter1Thu
2Fri6:575.57:444.61:180.22:330.46:365:59Waxing Gibbous2Fri
3Sat8:065.78:464.92:280.13:330.26:356:00Waxing Gibbous3Sat
4Sun9:085.99:425.33:340.04:290.06:336:01Waxing Gibbous4Sun
5Mon10:056.110:355.74:36-0.25:22-0.26:326:02Waxing Gibbous5Mon
6Tue10:576.311:246.05:33-0.46:13-0.36:306:03Full Moon6Tue
7Wed11:486.36:28-0.57:01-0.46:286:04Full Moon7Wed
8Thu12:136.312:386.37:22-0.67:48-0.36:276:05Full Moon8Thu
9Fri1:026.41:296.18:13-0.68:34-0.36:256:06Waning Gibbous9Fri
10Sat1:516.52:195.99:04-0.49:20-0.16:246:07Waning Gibbous10Sat
11Sun2:406.43:115.69:55-0.210:080.16:226:08Waning Gibbous11Sun
12Mon3:316.24:065.310:480.010:580.26:216:09Third Quarter12Mon
13Tue4:265.95:045.011:430.211:500.46:196:10Third Quarter13Tue
14Wed5:265.76:054.812:400.36:176:11Third Quarter14Wed
15Thu6:275.57:054.812:450.51:360.46:166:12Third Quarter15Thu
16Fri7:295.48:044.91:410.52:330.46:146:13Waning Crescent16Fri
17Sat8:275.58:595.02:380.43:260.36:136:14Waning Crescent17Sat
18Sun9:215.59:495.23:330.34:160.36:116:15Waning Crescent18Sun
19Mon10:095.610:335.44:250.25:010.26:096:16Waning Crescent19Mon
20Tue10:535.611:145.65:140.25:440.26:086:17New Moon20Tue
21Wed11:345.611:525.76:000.16:240.36:066:18New Moon21Wed
22Thu12:125.56:440.17:020.46:046:19New Moon22Thu
23Fri12:275.812:485.47:270.27:370.46:036:20New Moon23Fri
24Sat12:595.81:235.38:090.28:110.46:016:21Waxing Crescent24Sat
25Sun1:295.91:575.28:500.38:440.56:006:22Waxing Crescent25Sun
26Mon1:596.02:335.19:320.49:180.55:586:23Waxing Crescent26Mon
27Tue2:356.13:145.010:190.59:580.55:566:24Waxing Crescent27Tue
28Wed3:196.04:054.911:100.610:500.55:556:25First Quarter28Wed
29Thu4:145.95:084.812:070.65:536:26First Quarter29Thu
30Fri5:205.86:164.91:060.65:526:27First Quarter30Fri
31Sat6:325.87:225.11:020.52:060.55:506:28First 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 99% 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 (99% 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