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 : 4:45 pm (0.4 ft)
Next high tide : in 4h 04m at 10:11 am (6.0 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 - Sep 2028

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri12:036.912:306.26:570.77:020.76:297:31Waxing Gibbous1Fri
2Sat12:506.91:176.37:430.67:500.86:307:29Full Moon2Sat
3Sun1:336.92:006.48:250.68:350.86:317:28Full Moon3Sun
4Mon2:156.82:416.49:050.79:190.96:317:26Full Moon4Mon
5Tue2:556.63:196.59:430.810:011.06:327:25Full Moon5Tue
6Wed3:346.53:566.510:190.810:421.06:337:23Waning Gibbous6Wed
7Thu4:146.34:326.510:540.911:241.16:347:21Waning Gibbous7Thu
8Fri4:536.15:076.511:280.96:357:20Waning Gibbous8Fri
9Sat5:345.95:436.612:081.112:050.96:367:18Waning Gibbous9Sat
10Sun6:205.86:266.612:551.212:470.96:377:16Third Quarter10Sun
11Mon7:125.67:216.61:471.21:370.96:387:15Third Quarter11Mon
12Tue8:115.68:256.62:441.32:350.96:397:13Third Quarter12Tue
13Wed9:125.69:306.73:431.23:390.96:407:12Third Quarter13Wed
14Thu10:125.810:326.94:431.14:440.86:417:10Waning Crescent14Thu
15Fri11:096.111:307.15:400.95:460.76:427:08Waning Crescent15Fri
16Sat12:026.56:350.76:460.56:437:07Waning Crescent16Sat
17Sun12:247.212:546.87:270.57:420.46:447:05New Moon17Sun
18Mon1:167.31:447.18:170.48:370.36:457:03New Moon18Mon
19Tue2:067.32:337.39:050.39:310.36:467:02New Moon19Tue
20Wed2:577.13:227.59:530.310:240.36:467:00Waxing Crescent20Wed
21Thu3:476.94:127.510:400.311:160.46:476:58Waxing Crescent21Thu
22Fri4:406.65:047.411:280.46:486:57Waxing Crescent22Fri
23Sat5:346.35:577.212:090.612:170.66:496:55Waxing Crescent23Sat
24Sun6:306.16:537.01:030.71:090.76:506:53First Quarter24Sun
25Mon7:285.97:526.81:580.82:020.86:516:52First Quarter25Mon
26Tue8:275.98:516.62:530.92:580.96:526:50First Quarter26Tue
27Wed9:255.99:506.63:490.93:540.96:536:48Waxing Gibbous27Wed
28Thu10:226.010:456.64:430.84:500.86:546:47Waxing Gibbous28Thu
29Fri11:156.211:366.75:350.75:440.86:556:45Waxing Gibbous29Fri
30Sat12:046.46:230.76:350.76:566:44Waxing Gibbous30Sat
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 1:28 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 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