39.9333’ N, 75.1417’ W

Philadelphia, USCG Station, PA

54°
H 67°
L 55°
NNE
11mph
Low tide
7:02 am

Tides Today & Tomorrow in Philadelphia, USCG Station, PA

TIDE TIMES for Thursday, September 24, 2026
The tide is currently falling in Philadelphia, USCG Station, PA.
Next low tide : in 1h 10m at 7:02 am (0.8 ft)
Next high tide : 12:41 pm (6.3 ft)
Sunset today : 6:54 pm
Sunrise tomorrow : 6:50 am
Moon phase : Waxing Gibbous (95% illuminated)
Tide Station Location : Station #8545240
Common Questions About Tides

Philadelphia, USCG Station, PA Tides - Nov 1873

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat10:226.410:446.84:470.45:080.46:345:02Waxing Gibbous1Sat
2Sun11:156.811:376.85:400.26:060.26:355:01Waxing Gibbous2Sun
3Mon12:057.16:300.17:010.16:365:00Full Moon3Mon
4Tue12:286.712:537.37:190.17:540.16:374:59Full Moon4Tue
5Wed1:186.61:407.38:060.18:450.16:384:57Full Moon5Wed
6Thu2:076.42:277.38:530.39:350.26:394:56Waning Gibbous6Thu
7Fri2:576.13:157.19:390.410:250.36:404:55Waning Gibbous7Fri
8Sat3:485.94:046.910:250.511:140.46:424:54Waning Gibbous8Sat
9Sun4:405.74:556.611:130.76:434:53Waning Gibbous9Sun
10Mon5:335.65:486.412:030.512:020.76:444:52Third Quarter10Mon
11Tue6:285.56:446.312:530.612:530.86:454:52Third Quarter11Tue
12Wed7:235.57:416.11:430.61:460.86:464:51Third Quarter12Wed
13Thu8:185.68:366.12:340.62:410.86:474:50Third Quarter13Thu
14Fri9:125.89:306.13:240.53:360.76:494:49Waning Crescent14Fri
15Sat10:026.010:206.14:120.44:310.66:504:48Waning Crescent15Sat
16Sun10:496.211:086.04:590.45:230.56:514:47Waning Crescent16Sun
17Mon11:336.411:535.95:440.46:140.56:524:47Waning Crescent17Mon
18Tue12:146.56:270.47:020.46:534:46New Moon18Tue
19Wed12:365.812:536.57:090.57:490.56:544:45New Moon19Wed
20Thu1:185.61:296.67:510.58:360.56:554:45New Moon20Thu
21Fri1:595.52:066.68:330.69:220.56:564:44New Moon21Fri
22Sat2:405.42:436.69:150.610:080.66:584:43Waxing Crescent22Sat
23Sun3:235.33:266.510:010.610:570.66:594:43Waxing Crescent23Sun
24Mon4:115.24:166.510:510.611:470.67:004:42Waxing Crescent24Mon
25Tue5:045.25:146.311:450.57:014:42First Quarter25Tue
26Wed6:025.36:186.212:400.512:430.57:024:41First Quarter26Wed
27Thu7:045.47:236.21:340.41:450.57:034:41First Quarter27Thu
28Fri8:055.78:266.12:300.32:480.47:044:41First Quarter28Fri
29Sat9:046.09:266.23:250.13:500.37:054:40Waxing Gibbous29Sat
30Sun10:006.410:236.24:190.04:510.17:064:40Waxing Gibbous30Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8545240)

Common Questions About Philadelphia, USCG Station, PA Tides

Collapse All
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 95% 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 (95% 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