Tides Today & Tomorrow in Philadelphia, USCG Station, PA

TIDE TIMES for Tuesday, July 7, 2026
The tide is currently rising in Philadelphia, USCG Station, PA.
Next low tide (tomorrow) : 2:49 am (1.0 ft)
Next high tide : in 5h 34m at 7:52 pm (6.5 ft)
Sunset today : 8:31 pm
Sunrise tomorrow : 5:39 am
Moon phase : Third Quarter (52% illuminated)
Tide Station Location : Station #8545240
Common Questions About Tides

Philadelphia, USCG Station, PA Tides - May 2006

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon4:397.15:175.911:510.511:500.96:007:54Waxing Crescent1Mon
2Tue5:286.86:105.712:400.65:597:55Waxing Crescent2Tue
3Wed6:216.67:035.712:381.01:290.75:577:56First Quarter3Wed
4Thu7:156.47:595.61:281.12:190.85:567:57First Quarter4Thu
5Fri8:126.28:545.72:211.13:100.85:557:58First Quarter5Fri
6Sat9:106.19:495.93:161.14:000.85:547:59First Quarter6Sat
7Sun10:056.110:416.14:121.14:500.85:538:00Waxing Gibbous7Sun
8Mon10:596.011:306.35:081.05:380.75:528:01Waxing Gibbous8Mon
9Tue11:496.06:020.96:240.75:518:02Waxing Gibbous9Tue
10Wed12:156.512:366.06:540.87:090.85:508:03Waxing Gibbous10Wed
11Thu12:586.71:215.97:440.77:510.85:498:04Full Moon11Thu
12Fri1:376.82:045.88:320.78:330.95:488:05Full Moon12Fri
13Sat2:156.92:465.79:180.79:151.05:478:06Full Moon13Sat
14Sun2:516.93:275.610:040.79:581.05:468:07Full Moon14Sun
15Mon3:286.94:105.610:500.710:421.05:458:08Waning Gibbous15Mon
16Tue4:096.94:565.611:370.711:300.95:448:09Waning Gibbous16Tue
17Wed4:556.95:465.612:260.75:438:10Waning Gibbous17Wed
18Thu5:496.86:415.712:220.91:160.75:428:11Waning Gibbous18Thu
19Fri6:506.77:405.81:180.92:090.75:418:12Third Quarter19Fri
20Sat7:536.68:406.12:170.93:030.65:408:13Third Quarter20Sat
21Sun8:576.59:396.43:190.83:580.55:408:14Third Quarter21Sun
22Mon9:586.510:356.74:220.84:530.45:398:14Waning Crescent22Mon
23Tue10:566.411:297.15:240.65:460.45:388:15Waning Crescent23Tue
24Wed11:516.46:230.56:380.45:388:16Waning Crescent24Wed
25Thu12:197.312:446.37:190.47:280.45:378:17New Moon25Thu
26Fri1:087.51:356.28:130.48:170.65:368:18New Moon26Fri
27Sat1:557.52:256.19:040.49:040.75:368:19New Moon27Sat
28Sun2:417.43:146.09:530.49:510.95:358:19New Moon28Sun
29Mon3:277.24:035.910:410.510:371.05:358:20Waxing Crescent29Mon
30Tue4:137.04:525.811:270.611:221.15:348:21Waxing Crescent30Tue
31Wed5:016.85:425.712:120.75:348:22Waxing Crescent31Wed
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 11:20 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 neap phase. Tonight's moon is 52% 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 (52% 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