39.9333’ N, 75.1417’ W

Philadelphia, USCG Station, PA

69°
H -°
L 60°
NW
3mph
Low tide
6:24 am

Tides Today & Tomorrow in Philadelphia, USCG Station, PA

TIDE TIMES for Tuesday, September 8, 2026
The tide is currently falling in Philadelphia, USCG Station, PA.
Next low tide : in 5h 04m at 6:24 am (0.9 ft)
Next high tide : 11:50 am (6.1 ft)
Sunset today : 7:21 pm
Sunrise tomorrow : 6:35 am
Moon phase : Waning Crescent (8% illuminated)
Tide Station Location : Station #8545240
Common Questions About Tides

Philadelphia, USCG Station, PA Tides - Sep 2066

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed11:476.26:210.86:300.66:297:31Waxing Gibbous1Wed
2Thu12:117.212:426.57:160.67:270.56:297:30Full Moon2Thu
3Fri1:047.31:346.78:070.48:210.46:307:28Full Moon3Fri
4Sat1:557.22:236.98:550.39:120.46:317:27Full Moon4Sat
5Sun2:437.13:117.09:400.310:020.56:327:25Full Moon5Sun
6Mon3:317.03:587.010:240.410:510.66:337:23Waning Gibbous6Mon
7Tue4:186.74:447.011:070.511:390.76:347:22Waning Gibbous7Tue
8Wed5:076.55:316.911:500.66:357:20Waning Gibbous8Wed
9Thu5:566.36:196.812:270.812:330.76:367:18Third Quarter9Thu
10Fri6:486.17:106.71:160.91:180.86:377:17Third Quarter10Fri
11Sat7:425.98:036.62:060.92:060.86:387:15Third Quarter11Sat
12Sun8:375.88:586.62:571.02:570.96:397:14Third Quarter12Sun
13Mon9:325.89:536.63:501.03:500.96:407:12Third Quarter13Mon
14Tue10:255.910:466.74:430.94:440.86:417:10Waning Crescent14Tue
15Wed11:166.111:356.85:340.85:380.86:427:09Waning Crescent15Wed
16Thu12:046.26:230.86:300.76:437:07Waning Crescent16Thu
17Fri12:226.812:496.47:100.77:200.76:447:05Waning Crescent17Fri
18Sat1:056.81:306.57:530.78:080.76:447:04New Moon18Sat
19Sun1:476.82:096.78:360.78:560.76:457:02New Moon19Sun
20Mon2:266.72:476.89:170.79:430.76:467:00New Moon20Mon
21Tue3:066.53:246.99:580.710:310.86:476:59Waxing Crescent21Tue
22Wed3:476.44:047.010:400.711:200.96:486:57Waxing Crescent22Wed
23Thu4:326.24:487.011:250.76:496:55Waxing Crescent23Thu
24Fri5:236.15:397.012:110.912:140.86:506:54Waxing Crescent24Fri
25Sat6:205.96:396.91:061.01:080.86:516:52First Quarter25Sat
26Sun7:235.87:466.72:041.12:070.96:526:50First Quarter26Sun
27Mon8:285.88:536.73:041.13:100.96:536:49First Quarter27Mon
28Tue9:335.99:586.84:041.04:130.86:546:47Waxing Gibbous28Tue
29Wed10:346.210:596.95:020.85:150.76:556:46Waxing Gibbous29Wed
30Thu11:326.511:547.05:580.66:140.66:566:44Waxing Gibbous30Thu
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 spring phase. Tonight's moon is 8% 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 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 (8% illuminated). This places Philadelphia, USCG Station, 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