39.9333’ N, 75.1417’ W

Philadelphia, USCG Station, PA

87°
H -°
L 73°
WSW
9mph
High tide
6:54 pm

Tides Today & Tomorrow in Philadelphia, USCG Station, PA

TIDE TIMES for Thursday, September 3, 2026
The tide is currently rising in Philadelphia, USCG Station, PA.
Next low tide (tomorrow) : 2:19 am (1.2 ft)
Next high tide : in 47m at 6:54 pm (6.8 ft)
Sunset today : 7:29 pm
Sunrise tomorrow : 6:30 am
Moon phase : Third Quarter (58% illuminated)
Tide Station Location : Station #8545240
Common Questions About Tides

Philadelphia, USCG Station, PA Tides - Aug 1918

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu9:246.09:557.03:580.74:060.45:588:15Waning Crescent1Thu
2Fri10:245.910:537.04:580.75:030.55:598:14Waning Crescent2Fri
3Sat11:226.011:487.15:560.66:000.56:008:13Waning Crescent3Sat
4Sun12:166.16:510.66:540.66:018:11Waning Crescent4Sun
5Mon12:397.11:076.27:420.57:450.66:028:10New Moon5Mon
6Tue1:277.11:566.28:300.58:340.76:028:09New Moon6Tue
7Wed2:127.02:426.39:140.59:200.86:038:08New Moon7Wed
8Thu2:566.93:266.39:560.510:050.86:048:07New Moon8Thu
9Fri3:396.84:096.310:360.610:480.96:058:06Waxing Crescent9Fri
10Sat4:226.64:516.311:150.611:311.06:068:04Waxing Crescent10Sat
11Sun5:066.45:346.411:520.66:078:03Waxing Crescent11Sun
12Mon5:516.26:186.412:151.012:300.66:088:02Waxing Crescent12Mon
13Tue6:396.07:046.41:011.01:100.66:098:01First Quarter13Tue
14Wed7:295.87:526.41:501.01:540.76:107:59First Quarter14Wed
15Thu8:235.78:456.52:431.12:430.76:117:58First Quarter15Thu
16Fri9:195.69:396.63:391.13:370.76:127:57First Quarter16Fri
17Sat10:145.610:336.74:371.04:350.76:137:55Waxing Gibbous17Sat
18Sun11:075.811:266.95:331.05:330.76:147:54Waxing Gibbous18Sun
19Mon11:586.06:280.86:300.66:157:53Waxing Gibbous19Mon
20Tue12:167.112:476.27:200.77:250.56:167:51Full Moon20Tue
21Wed1:057.21:346.48:090.58:180.46:177:50Full Moon21Wed
22Thu1:527.32:216.78:570.49:100.46:187:48Full Moon22Thu
23Fri2:407.33:086.99:440.310:030.36:197:47Full Moon23Fri
24Sat3:287.23:577.010:310.210:550.46:207:45Waning Gibbous24Sat
25Sun4:197.04:477.111:180.211:490.46:217:44Waning Gibbous25Sun
26Mon5:116.85:407.112:070.36:227:42Waning Gibbous26Mon
27Tue6:076.56:367.112:440.612:570.36:227:41Third Quarter27Tue
28Wed7:056.27:347.01:400.71:500.46:237:39Third Quarter28Wed
29Thu8:066.08:356.92:380.82:460.56:247:38Third Quarter29Thu
30Fri9:076.09:366.83:370.83:440.66:257:36Waning Crescent30Fri
31Sat10:076.010:356.94:360.84:420.76:267:35Waning 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 neap phase. Tonight's moon is 58% 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 minimum.

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 (58% illuminated). This places Philadelphia, USCG Station, PA in a neap tide cycle, so tidal ranges are near their weekly minimum 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