Tides Today & Tomorrow in Philadelphia, USCG Station, PA

TIDE TIMES for Friday, July 3, 2026
The tide is currently falling in Philadelphia, USCG Station, PA.
Next low tide : in 5h 33m at 11:20 pm (0.9 ft)
Next high tide (tomorrow) : 4:54 am (6.7 ft)
Sunset today : 8:32 pm
Sunrise tomorrow : 5:36 am
Moon phase : Waning Gibbous (88% illuminated)
Tide Station Location : Station #8545240
Common Questions About Tides

Philadelphia, USCG Station, PA Tides - Nov 2042

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat4:426.05:007.111:240.57:295:58Waning Gibbous1Sat
2Sun4:375.84:566.812:150.511:15 AM0.66:314:57Waning Gibbous2Sun
3Mon5:355.65:546.612:080.612:090.76:324:56Third Quarter3Mon
4Tue6:345.66:546.31:020.71:050.86:334:54Third Quarter4Tue
5Wed7:335.67:556.21:560.72:010.86:344:53Third Quarter5Wed
6Thu8:315.78:526.22:500.62:590.86:354:52Waning Crescent6Thu
7Fri9:265.99:466.23:420.53:550.76:364:51Waning Crescent7Fri
8Sat10:186.110:366.24:310.44:490.66:374:50Waning Crescent8Sat
9Sun11:056.411:236.15:170.45:410.66:394:49Waning Crescent9Sun
10Mon11:496.56:010.46:300.56:404:48Waning Crescent10Mon
11Tue12:086.012:306.66:430.47:160.56:414:47New Moon11Tue
12Wed12:515.91:096.67:230.58:010.56:424:46New Moon12Wed
13Thu1:335.71:466.58:020.68:440.66:434:46New Moon13Thu
14Fri2:135.52:216.58:410.79:270.76:444:45New Moon14Fri
15Sat2:535.42:566.49:190.810:100.76:454:44Waxing Crescent15Sat
16Sun3:345.33:316.49:590.810:540.76:474:43Waxing Crescent16Sun
17Mon4:155.24:126.410:420.711:400.76:484:42Waxing Crescent17Mon
18Tue5:015.25:026.311:300.76:494:42Waxing Crescent18Tue
19Wed5:535.26:016.312:290.712:240.66:504:41First Quarter19Wed
20Thu6:505.47:046.21:210.61:240.66:514:40First Quarter20Thu
21Fri7:495.68:086.22:150.52:270.56:524:40First Quarter21Fri
22Sat8:475.99:086.33:090.33:310.56:534:39Waxing Gibbous22Sat
23Sun9:436.310:056.34:040.24:330.36:544:39Waxing Gibbous23Sun
24Mon10:366.711:006.34:570.15:330.26:554:38Waxing Gibbous24Mon
25Tue11:277.011:536.25:490.06:300.06:574:38Full Moon25Tue
26Wed12:167.26:410.07:250.06:584:37Full Moon26Wed
27Thu12:456.11:057.27:310.08:190.06:594:37Full Moon27Thu
28Fri1:375.91:557.18:210.19:110.07:004:37Full Moon28Fri
29Sat2:295.82:467.09:110.210:020.17:014:36Waning Gibbous29Sat
30Sun3:215.63:386.710:010.310:520.27:024:36Waning Gibbous30Sun
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 2:07 am — 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 88% 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 Waning Gibbous (88% 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