39.9333’ N, 75.1417’ W

Philadelphia, USCG Station, PA

70°
H -°
L 57°
N
18mph
Low tide
8:02 pm

Tides Today & Tomorrow in Philadelphia, USCG Station, PA

TIDE TIMES for Friday, September 25, 2026
The tide is currently falling in Philadelphia, USCG Station, PA.
Next low tide : in 16m at 8:02 pm (0.7 ft)
Next high tide (tomorrow) : 1:40 am (6.8 ft)
Sunset today : 6:53 pm
Sunrise tomorrow : 6:51 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #8545240
Common Questions About Tides

Philadelphia, USCG Station, PA Tides - Feb 2098

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat1:225.21:366.07:490.18:320.17:075:20New Moon1Sat
2Sun2:025.22:156.08:310.19:110.17:065:21New Moon2Sun
3Mon2:415.22:525.99:120.19:480.17:055:22Waxing Crescent3Mon
4Tue3:175.33:285.89:520.110:240.17:045:23Waxing Crescent4Tue
5Wed3:525.44:055.710:350.111:000.17:035:25Waxing Crescent5Wed
6Thu4:275.54:455.611:200.211:380.17:025:26Waxing Crescent6Thu
7Fri5:065.65:325.412:100.37:015:27First Quarter7Fri
8Sat5:525.86:295.212:200.11:070.47:005:28First Quarter8Sat
9Sun6:495.87:335.01:110.22:100.56:595:29First Quarter9Sun
10Mon7:545.98:394.92:100.33:150.56:585:31First Quarter10Mon
11Tue9:006.09:435.03:150.34:200.56:565:32Waxing Gibbous11Tue
12Wed10:056.110:435.24:210.35:220.36:555:33Waxing Gibbous12Wed
13Thu11:066.311:415.45:240.16:190.16:545:34Waxing Gibbous13Thu
14Fri12:036.56:23-0.17:14-0.16:535:35Full Moon14Fri
15Sat12:355.612:586.67:19-0.38:04-0.26:515:36Full Moon15Sat
16Sun1:285.81:506.68:12-0.48:53-0.36:505:38Full Moon16Sun
17Mon2:196.02:416.69:04-0.49:39-0.46:495:39Waning Gibbous17Mon
18Tue3:096.13:316.49:55-0.410:25-0.46:485:40Waning Gibbous18Tue
19Wed3:586.24:206.210:46-0.311:10-0.36:465:41Waning Gibbous19Wed
20Thu4:476.35:115.911:37-0.211:55-0.26:455:42Waning Gibbous20Thu
21Fri5:376.26:035.612:280.06:435:43Third Quarter21Fri
22Sat6:286.16:575.412:410.01:210.16:425:45Third Quarter22Sat
23Sun7:216.07:535.21:290.12:160.26:415:46Third Quarter23Sun
24Mon8:166.08:495.22:200.33:110.36:395:47Third Quarter24Mon
25Tue9:125.99:445.23:130.34:060.36:385:48Waning Crescent25Tue
26Wed10:066.010:375.34:070.34:590.36:365:49Waning Crescent26Wed
27Thu10:576.011:265.45:000.35:490.36:355:50Waning Crescent27Thu
28Fri11:456.15:510.26:360.36:335:51Waning Crescent28Fri
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 99% 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 Full Moon (99% 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