39.9333’ N, 75.1417’ W

Philadelphia, USCG Station, PA

63°
H -°
L 55°
ENE
9mph
High tide
11:27 pm

Tides Today & Tomorrow in Philadelphia, USCG Station, PA

TIDE TIMES for Tuesday, September 22, 2026
The tide is currently rising in Philadelphia, USCG Station, PA.
Next low tide (tomorrow) : 6:16 am (0.9 ft)
Next high tide : in 3h 07m at 11:27 pm (6.7 ft)
Sunset today : 6:58 pm
Sunrise tomorrow : 6:48 am
Moon phase : Waxing Gibbous (83% illuminated)
Tide Station Location : Station #8545240
Common Questions About Tides

Philadelphia, USCG Station, PA Tides - May 2092

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu10:346.411:086.54:490.65:240.35:597:56Waning Crescent1Thu
2Fri11:286.511:596.75:460.56:150.25:577:57Waning Crescent2Fri
3Sat12:186.56:390.47:030.25:567:58Waning Crescent3Sat
4Sun12:456.91:056.57:290.37:470.35:557:59New Moon4Sun
5Mon1:297.01:506.48:170.38:300.45:548:00New Moon5Mon
6Tue2:107.02:336.39:020.39:100.55:538:01New Moon6Tue
7Wed2:507.03:166.29:450.49:490.75:528:02New Moon7Wed
8Thu3:286.93:586.110:270.410:270.85:518:03Waxing Crescent8Thu
9Fri4:066.84:405.911:080.511:050.85:508:04Waxing Crescent9Fri
10Sat4:436.75:235.911:490.511:440.85:498:05Waxing Crescent10Sat
11Sun5:216.76:075.812:310.55:488:06Waxing Crescent11Sun
12Mon6:026.66:535.812:250.81:160.65:478:06Waxing Crescent12Mon
13Tue6:496.57:435.91:120.82:030.65:468:07First Quarter13Tue
14Wed7:446.58:366.02:050.82:540.65:458:08First Quarter14Wed
15Thu8:446.59:306.23:040.83:480.65:448:09First Quarter15Thu
16Fri9:446.510:246.54:060.84:430.55:438:10Waxing Gibbous16Fri
17Sat10:426.511:166.85:090.75:380.55:428:11Waxing Gibbous17Sat
18Sun11:386.66:090.56:320.45:418:12Waxing Gibbous18Sun
19Mon12:077.212:326.67:080.47:250.45:408:13Waxing Gibbous19Mon
20Tue12:567.41:256.68:040.38:170.45:408:14Full Moon20Tue
21Wed1:467.62:186.58:580.29:080.45:398:15Full Moon21Wed
22Thu2:367.63:116.49:520.110:000.45:388:16Full Moon22Thu
23Fri3:287.64:056.310:450.110:520.55:388:16Waning Gibbous23Fri
24Sat4:217.45:016.211:370.111:440.55:378:17Waning Gibbous24Sat
25Sun5:167.25:586.212:290.25:368:18Waning Gibbous25Sun
26Mon6:137.06:566.212:380.61:220.25:368:19Third Quarter26Mon
27Tue7:126.87:546.21:330.72:140.35:358:20Third Quarter27Tue
28Wed8:116.68:516.32:290.73:070.35:358:21Third Quarter28Wed
29Thu9:096.49:476.53:260.73:590.35:348:21Third Quarter29Thu
30Fri10:056.410:406.74:220.74:500.35:348:22Waning Crescent30Fri
31Sat10:586.311:306.95:180.65:400.35:338:23Waning Crescent31Sat
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 83% 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 Waxing Gibbous (83% 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