39.9333’ N, 75.1417’ W

Philadelphia, USCG Station, PA

68°
H 84°
L 67°
NW
3mph
High tide
11:50 am

Tides Today & Tomorrow in Philadelphia, USCG Station, PA

TIDE TIMES for Tuesday, September 8, 2026
The tide is currently rising in Philadelphia, USCG Station, PA.
Next low tide : 6:29 pm (0.8 ft)
Next high tide : in 4h 12m at 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 - May 2067

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun3:247.14:025.910:440.510:450.76:007:55Waning Gibbous1Sun
2Mon4:097.14:525.911:330.511:350.75:587:56Waning Gibbous2Mon
3Tue5:007.05:455.912:240.55:577:57Waning Gibbous3Tue
4Wed5:566.96:436.012:280.71:170.55:567:58Third Quarter4Wed
5Thu6:576.77:436.11:250.72:110.55:557:59Third Quarter5Thu
6Fri8:006.68:436.22:240.73:070.45:548:00Third Quarter6Fri
7Sat9:026.59:436.53:250.64:020.45:538:01Third Quarter7Sat
8Sun10:036.510:406.84:260.64:570.35:528:02Waning Crescent8Sun
9Mon11:016.511:337.05:260.55:510.25:508:03Waning Crescent9Mon
10Tue11:556.56:240.46:420.25:498:04Waning Crescent10Tue
11Wed12:237.312:466.47:180.37:310.35:488:05New Moon11Wed
12Thu1:117.41:356.48:100.28:180.45:478:06New Moon12Thu
13Fri1:567.42:236.38:590.39:030.65:468:07New Moon13Fri
14Sat2:397.33:096.29:450.39:470.75:468:07New Moon14Sat
15Sun3:237.23:556.110:300.410:290.85:458:08Waxing Crescent15Sun
16Mon4:067.04:426.011:140.511:110.95:448:09Waxing Crescent16Mon
17Tue4:506.85:295.911:570.611:540.95:438:10Waxing Crescent17Tue
18Wed5:366.76:175.912:400.65:428:11Waxing Crescent18Wed
19Thu6:246.57:065.912:380.91:240.65:418:12First Quarter19Thu
20Fri7:146.37:575.91:261.02:090.65:408:13First Quarter20Fri
21Sat8:086.28:496.02:181.02:560.65:408:14First Quarter21Sat
22Sun9:026.19:406.23:131.03:450.75:398:15First Quarter22Sun
23Mon9:576.010:306.44:110.94:350.75:388:16Waxing Gibbous23Mon
24Tue10:505.911:176.65:090.95:250.75:388:16Waxing Gibbous24Tue
25Wed11:415.96:060.86:160.75:378:17Waxing Gibbous25Wed
26Thu12:036.912:305.97:010.77:060.75:368:18Waxing Gibbous26Thu
27Fri12:487.11:185.97:540.67:560.75:368:19Full Moon27Fri
28Sat1:337.22:065.98:450.58:460.75:358:20Full Moon28Sat
29Sun2:187.32:546.09:360.59:360.75:358:21Full Moon29Sun
30Mon3:057.33:446.010:260.410:270.65:348:21Waning Gibbous30Mon
31Tue3:557.34:376.111:160.411:200.65:348:22Waning Gibbous31Tue
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