Tides Today & Tomorrow in Philadelphia, USCG Station, PA

TIDE TIMES for Wednesday, June 24, 2026
The tide is currently rising in Philadelphia, USCG Station, PA.
Next low tide (tomorrow) : 5:27 am (0.7 ft)
Next high tide : in 4h 07m at 10:42 pm (6.9 ft)
Sunset today : 8:33 pm
Sunrise tomorrow : 5:32 am
Moon phase : Waxing Gibbous (76% illuminated)
Tide Station Location : Station #8545240
Common Questions About Tides

Philadelphia, USCG Station, PA Tides - Jul 2029

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun5:576.56:346.212:200.912:530.45:358:33Waning Gibbous1Sun
2Mon6:486.37:246.21:090.91:360.55:368:33Third Quarter2Mon
3Tue7:406.18:156.31:591.02:210.55:378:32Third Quarter3Tue
4Wed8:345.99:066.42:521.03:070.55:378:32Third Quarter4Wed
5Thu9:285.89:576.63:460.93:550.65:388:32Third Quarter5Thu
6Fri10:225.710:476.74:410.94:440.65:388:32Waning Crescent6Fri
7Sat11:145.711:366.85:360.85:350.75:398:31Waning Crescent7Sat
8Sun12:045.76:290.76:260.75:408:31Waning Crescent8Sun
9Mon12:226.912:525.77:190.77:150.75:408:31Waning Crescent9Mon
10Tue1:067.01:375.88:070.68:030.75:418:30New Moon10Tue
11Wed1:497.02:205.88:540.68:510.65:428:30New Moon11Wed
12Thu2:307.03:035.99:390.59:380.65:428:29New Moon12Thu
13Fri3:127.13:466.110:230.510:260.65:438:29Waxing Crescent13Fri
14Sat3:547.04:306.311:070.411:150.65:448:28Waxing Crescent14Sat
15Sun4:406.95:176.411:510.35:458:28Waxing Crescent15Sun
16Mon5:296.86:076.612:070.612:370.35:458:27Waxing Crescent16Mon
17Tue6:236.67:016.71:010.71:260.35:468:27First Quarter17Tue
18Wed7:216.37:586.81:590.72:170.35:478:26First Quarter18Wed
19Thu8:236.18:576.92:590.83:120.45:488:25First Quarter19Thu
20Fri9:255.99:577.04:010.84:100.55:498:24Waxing Gibbous20Fri
21Sat10:265.910:557.15:020.85:080.55:498:24Waxing Gibbous21Sat
22Sun11:255.911:517.16:020.76:060.65:508:23Waxing Gibbous22Sun
23Mon12:216.06:590.67:020.65:518:22Waxing Gibbous23Mon
24Tue12:447.21:146.17:520.57:550.65:528:21Full Moon24Tue
25Wed1:347.22:056.18:420.58:460.75:538:20Full Moon25Wed
26Thu2:227.12:536.29:290.59:340.75:548:20Full Moon26Thu
27Fri3:097.03:406.210:130.510:200.85:558:19Waning Gibbous27Fri
28Sat3:546.84:266.210:550.511:060.95:568:18Waning Gibbous28Sat
29Sun4:396.75:126.311:350.511:510.95:568:17Waning Gibbous29Sun
30Mon5:266.55:576.312:150.55:578:16Waning Gibbous30Mon
31Tue6:136.26:446.412:371.012:550.65:588:15Third Quarter31Tue
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 2:04 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 transitional phase. Tonight's moon is 76% 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 Waxing Gibbous (76% 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