39.9333’ N, 75.1417’ W

Philadelphia, USCG Station, PA

73°
H -°
L 64°
N
4mph
Low tide
4:25 am

Tides Today & Tomorrow in Philadelphia, USCG Station, PA

TIDE TIMES for Sunday, September 6, 2026
The tide is currently falling in Philadelphia, USCG Station, PA.
Next low tide : in 2h 53m at 4:25 am (1.2 ft)
Next high tide : 9:48 am (5.7 ft)
Sunset today : 7:24 pm
Sunrise tomorrow : 6:33 am
Moon phase : Waning Crescent (24% illuminated)
Tide Station Location : Station #8545240
Common Questions About Tides

Philadelphia, USCG Station, PA Tides - Dec 1905

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri4:475.85:066.511:280.27:024:36Waxing Crescent1Fri
2Sat5:435.76:016.312:110.012:200.27:034:36First Quarter2Sat
3Sun6:385.76:576.11:010.01:130.37:044:36First Quarter3Sun
4Mon7:345.77:536.01:510.02:080.37:054:35First Quarter4Mon
5Tue8:295.88:485.92:420.03:030.37:064:35First Quarter5Tue
6Wed9:226.09:415.93:32-0.13:570.27:074:35Waxing Gibbous6Wed
7Thu10:126.210:325.94:21-0.14:510.17:084:35Waxing Gibbous7Thu
8Fri10:596.311:205.85:08-0.15:420.07:094:35Waxing Gibbous8Fri
9Sat11:446.45:54-0.16:310.07:104:35Waxing Gibbous9Sat
10Sun12:075.812:266.46:380.07:170.07:114:35Full Moon10Sun
11Mon12:515.71:066.47:220.08:020.07:114:35Full Moon11Mon
12Tue1:335.51:456.48:040.18:460.17:124:35Full Moon12Tue
13Wed2:145.42:226.38:450.19:290.17:134:36Full Moon13Wed
14Thu2:555.42:596.39:270.110:130.17:144:36Waning Gibbous14Thu
15Fri3:355.43:386.310:110.110:570.17:144:36Waning Gibbous15Fri
16Sat4:185.44:216.310:570.111:430.07:154:36Waning Gibbous16Sat
17Sun5:055.45:126.211:470.17:164:37Third Quarter17Sun
18Mon5:575.56:106.112:310.012:430.17:164:37Third Quarter18Mon
19Tue6:535.77:126.01:22-0.11:420.17:174:37Third Quarter19Tue
20Wed7:525.98:145.92:17-0.22:440.17:184:38Third Quarter20Wed
21Thu8:506.19:155.93:13-0.23:470.07:184:38Waning Crescent21Thu
22Fri9:476.410:145.94:09-0.34:48-0.17:194:39Waning Crescent22Fri
23Sat10:426.711:106.05:05-0.35:46-0.27:194:39Waning Crescent23Sat
24Sun11:356.86:00-0.46:43-0.37:204:40New Moon24Sun
25Mon12:046.012:276.96:53-0.47:36-0.47:204:40New Moon25Mon
26Tue12:565.91:176.97:44-0.48:28-0.47:204:41New Moon26Tue
27Wed1:485.92:076.88:35-0.39:18-0.47:214:42New Moon27Wed
28Thu2:395.82:576.69:24-0.210:06-0.47:214:42Waxing Crescent28Thu
29Fri3:305.73:476.410:13-0.210:53-0.37:214:43Waxing Crescent29Fri
30Sat4:215.64:386.211:02-0.111:40-0.37:224:44Waxing Crescent30Sat
31Sun5:125.55:296.011:510.07:224:45First Quarter31Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8545240)

Common Questions About Philadelphia, USCG Station, PA Tides

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Is this week a spring tide or neap tide in Philadelphia, USCG Station, PA?

Philadelphia, USCG Station, PA is currently in a transitional phase. Tonight's moon is 24% 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 shifting between spring and neap.

What datum are Philadelphia, USCG Station, 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 Philadelphia, USCG Station, PA?

Tide predictions for Philadelphia, USCG Station, 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 Philadelphia, USCG Station, PA?

Tide data for Philadelphia, USCG Station, PA is sourced from NOAA Station #8545240. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8545240.

What is the moon phase in Philadelphia, USCG Station, PA tonight?

Tonight the moon over Philadelphia, USCG Station, PA is Waning Crescent (24% illuminated). This places Philadelphia, USCG Station, PA in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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