Tides Today & Tomorrow in Philadelphia, USCG Station, PA

TIDE TIMES for Sunday, June 28, 2026
The tide is currently falling in Philadelphia, USCG Station, PA.
Next low tide : in 1h 29m at 7:52 pm (0.8 ft)
Next high tide (tomorrow) : 1:42 am (7.0 ft)
Sunset today : 8:33 pm
Sunrise tomorrow : 5:34 am
Moon phase : Full Moon (98% illuminated)
Tide Station Location : Station #8545240
Common Questions About Tides

Philadelphia, USCG Station, PA Tides - May 2035

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue8:496.39:316.02:590.83:440.66:007:54Third Quarter1Tue
2Wed9:456.310:236.23:580.74:370.65:597:55Waning Crescent2Wed
3Thu10:406.411:136.54:570.75:300.55:587:56Waning Crescent3Thu
4Fri11:326.45:560.66:230.55:567:57Waning Crescent4Fri
5Sat12:016.812:236.56:520.47:130.45:557:58Waning Crescent5Sat
6Sun12:477.01:136.67:470.38:030.45:547:59New Moon6Sun
7Mon1:337.32:026.58:410.28:530.45:538:00New Moon7Mon
8Tue2:207.42:526.59:330.19:430.45:528:01New Moon8Tue
9Wed3:087.53:446.410:250.110:330.45:518:02Waxing Crescent9Wed
10Thu3:597.44:386.311:180.111:250.55:508:03Waxing Crescent10Thu
11Fri4:527.35:356.212:100.25:498:04Waxing Crescent11Fri
12Sat5:497.16:336.212:190.51:040.25:488:05Waxing Crescent12Sat
13Sun6:496.97:326.21:140.61:580.25:478:06First Quarter13Sun
14Mon7:506.78:326.32:110.62:530.35:468:07First Quarter14Mon
15Tue8:516.69:316.43:100.63:480.25:458:08First Quarter15Tue
16Wed9:516.510:276.74:080.64:420.25:448:09Waxing Gibbous16Wed
17Thu10:476.511:206.95:060.55:350.25:438:10Waxing Gibbous17Thu
18Fri11:406.56:020.46:240.25:428:11Waxing Gibbous18Fri
19Sat12:097.012:296.56:550.37:120.25:418:12Waxing Gibbous19Sat
20Sun12:557.21:166.47:440.37:570.35:418:13Full Moon20Sun
21Mon1:387.22:016.38:310.38:390.55:408:14Full Moon21Mon
22Tue2:197.22:456.29:160.39:210.65:398:15Full Moon22Tue
23Wed3:007.13:286.19:590.410:000.75:388:15Full Moon23Wed
24Thu3:397.04:116.010:400.410:400.85:388:16Waning Gibbous24Thu
25Fri4:186.94:545.911:210.511:190.85:378:17Waning Gibbous25Fri
26Sat4:586.85:385.912:020.55:368:18Waning Gibbous26Sat
27Sun5:386.76:225.912:440.55:368:19Waning Gibbous27Sun
28Mon6:226.67:095.912:430.81:280.55:358:19Third Quarter28Mon
29Tue7:116.57:596.01:320.82:140.55:358:20Third Quarter29Tue
30Wed8:066.48:516.22:260.83:040.55:348:21Third Quarter30Wed
31Thu9:046.39:436.43:250.83:570.55:348:22Third Quarter31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8545240)

Common Questions About Philadelphia, USCG Station, PA Tides

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What time does the tide turn (slack tide) in Philadelphia, USCG Station, PA today?

Slack tide in Philadelphia, USCG Station, PA is approximately 10:47 pm — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

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 98% 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 (98% 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