39.9333’ N, 75.1417’ W

Philadelphia, USCG Station, PA

82°
H 82°
L 65°
NNW
9mph
Low tide
3:21 pm

Tides Today & Tomorrow in Philadelphia, USCG Station, PA

TIDE TIMES for Saturday, September 5, 2026
The tide is currently falling in Philadelphia, USCG Station, PA.
Next low tide : in 37m at 3:21 pm (1.0 ft)
Next high tide : 9:07 pm (6.7 ft)
Sunset today : 7:25 pm
Sunrise tomorrow : 6:32 am
Moon phase : Third Quarter (35% illuminated)
Tide Station Location : Station #8545240
Common Questions About Tides

Philadelphia, USCG Station, PA Tides - Apr 2061

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri11:566.36:070.56:480.36:437:25Waxing Gibbous1Fri
2Sat12:256.112:466.37:010.47:350.36:417:26Waxing Gibbous2Sat
3Sun1:136.41:326.47:520.38:190.36:397:27Full Moon3Sun
4Mon1:576.52:166.38:390.39:000.36:387:28Full Moon4Mon
5Tue2:386.62:586.29:240.39:390.46:367:29Full Moon5Tue
6Wed3:176.73:396.110:070.410:160.66:357:30Full Moon6Wed
7Thu3:556.64:215.910:490.410:520.76:337:31Waning Gibbous7Thu
8Fri4:336.65:045.711:300.511:270.76:327:32Waning Gibbous8Fri
9Sat5:116.55:485.612:120.66:307:33Waning Gibbous9Sat
10Sun5:516.46:355.512:040.812:550.66:297:34Waning Gibbous10Sun
11Mon6:356.37:245.412:450.81:420.76:277:35Third Quarter11Mon
12Tue7:256.38:175.41:320.82:330.86:257:36Third Quarter12Tue
13Wed8:226.29:115.52:270.83:270.86:247:37Third Quarter13Wed
14Thu9:226.210:055.63:260.84:220.86:227:38Third Quarter14Thu
15Fri10:206.310:575.94:280.85:170.76:217:39Waning Crescent15Fri
16Sat11:146.411:466.35:290.76:090.66:197:40Waning Crescent16Sat
17Sun12:066.56:280.57:000.66:187:41Waning Crescent17Sun
18Mon12:336.612:566.57:250.47:480.56:177:42New Moon18Mon
19Tue1:196.91:456.58:190.38:360.56:157:43New Moon19Tue
20Wed2:057.22:346.49:130.29:230.56:147:44New Moon20Wed
21Thu2:517.33:256.210:060.210:120.56:127:45New Moon21Thu
22Fri3:407.34:186.010:590.311:020.66:117:46Waxing Crescent22Fri
23Sat4:317.25:135.811:530.411:540.76:107:47Waxing Crescent23Sat
24Sun5:277.06:125.712:470.56:087:48Waxing Crescent24Sun
25Mon6:276.77:135.612:490.81:430.66:077:49First Quarter25Mon
26Tue7:306.58:155.71:470.92:400.76:057:50First Quarter26Tue
27Wed8:356.39:175.82:470.93:370.76:047:51First Quarter27Wed
28Thu9:386.210:166.03:470.94:320.66:037:52Waxing Gibbous28Thu
29Fri10:376.311:116.34:470.85:250.56:027:53Waxing Gibbous29Fri
30Sat11:316.35:440.76:150.46:007:54Waxing Gibbous30Sat
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 transitional phase. Tonight's moon is 35% 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 shifting between spring and neap.

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 Third Quarter (35% illuminated). This places Philadelphia, USCG Station, PA in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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