39.9333’ N, 75.1417’ W

Philadelphia, USCG Station, PA

71°
H 79°
L 72°
ENE
6mph
Low tide
12:28 pm

Tides Today & Tomorrow in Philadelphia, USCG Station, PA

TIDE TIMES for Wednesday, September 2, 2026
The tide is currently falling in Philadelphia, USCG Station, PA.
Next low tide : in 5h 42m at 12:28 pm (0.7 ft)
Next high tide : 5:57 pm (6.9 ft)
Sunset today : 7:30 pm
Sunrise tomorrow : 6:29 am
Moon phase : Third Quarter (68% illuminated)
Tide Station Location : Station #8545240
Common Questions About Tides

Philadelphia, USCG Station, PA Tides - Jun 1924

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun1:257.11:496.28:170.38:220.55:338:22New Moon1Sun
2Mon2:067.12:326.19:010.49:030.75:338:23New Moon2Mon
3Tue2:457.03:156.09:440.49:430.75:328:24New Moon3Tue
4Wed3:246.93:575.910:260.510:230.85:328:24New Moon4Wed
5Thu4:016.84:385.911:070.511:020.85:328:25Waxing Crescent5Thu
6Fri4:386.85:205.811:480.511:430.85:328:26Waxing Crescent6Fri
7Sat5:166.76:035.912:300.55:318:26Waxing Crescent7Sat
8Sun5:576.76:485.912:270.81:140.55:318:27Waxing Crescent8Sun
9Mon6:466.67:386.11:170.82:000.45:318:27First Quarter9Mon
10Tue7:436.58:316.32:120.82:510.45:318:28First Quarter10Tue
11Wed8:446.49:266.53:120.83:440.45:318:28First Quarter11Wed
12Thu9:456.410:216.84:150.84:400.45:318:29Waxing Gibbous12Thu
13Fri10:446.411:157.15:170.75:360.45:318:29Waxing Gibbous13Fri
14Sat11:416.46:180.66:320.45:318:30Waxing Gibbous14Sat
15Sun12:077.412:376.47:170.47:270.45:318:30Full Moon15Sun
16Mon12:597.61:316.48:130.38:210.45:318:31Full Moon16Mon
17Tue1:517.72:256.49:070.29:140.45:318:31Full Moon17Tue
18Wed2:437.63:206.310:000.110:060.45:318:31Full Moon18Wed
19Thu3:367.54:146.310:520.110:590.55:318:32Waning Gibbous19Thu
20Fri4:307.35:106.311:430.111:510.55:318:32Waning Gibbous20Fri
21Sat5:257.16:056.312:330.15:318:32Waning Gibbous21Sat
22Sun6:216.97:016.312:440.61:230.25:328:32Third Quarter22Sun
23Mon7:176.67:566.41:380.62:130.25:328:32Third Quarter23Mon
24Tue8:136.48:516.52:330.73:030.25:328:33Third Quarter24Tue
25Wed9:096.39:456.63:280.73:530.25:328:33Third Quarter25Wed
26Thu10:036.210:366.84:240.64:420.35:338:33Waning Crescent26Thu
27Fri10:566.211:256.95:180.65:310.35:338:33Waning Crescent27Fri
28Sat11:476.26:110.56:190.45:348:33Waning Crescent28Sat
29Sun12:127.012:366.17:010.47:060.45:348:33Waning Crescent29Sun
30Mon12:567.11:226.17:490.47:500.55:348:33New Moon30Mon
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 68% 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 Third Quarter (68% 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