Tides Today & Tomorrow in Philadelphia, USCG Station, PA

TIDE TIMES for Thursday, June 25, 2026
The tide is currently rising in Philadelphia, USCG Station, PA.
Next low tide : 5:33 pm (0.5 ft)
Next high tide : in 5h 14m at 11:03 am (5.9 ft)
Sunset today : 8:33 pm
Sunrise tomorrow : 5:33 am
Moon phase : Waxing Gibbous (84% illuminated)
Tide Station Location : Station #8545240
Common Questions About Tides

Philadelphia, USCG Station, PA Tides - Mar 2030

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri11:056.311:355.95:210.06:04-0.16:335:52Waning Crescent1Fri
2Sat11:576.46:16-0.16:54-0.26:315:53New Moon2Sat
3Sun12:246.112:456.47:07-0.27:40-0.26:305:54New Moon3Sun
4Mon1:116.21:306.47:56-0.28:23-0.16:285:55New Moon4Mon
5Tue1:556.32:146.38:42-0.19:04-0.16:275:56New Moon5Tue
6Wed2:376.32:586.19:260.09:430.06:255:57Waxing Crescent6Wed
7Thu3:196.33:426.010:090.010:220.16:245:58Waxing Crescent7Thu
8Fri4:016.34:275.810:530.111:000.26:226:00Waxing Crescent8Fri
9Sat4:436.25:135.611:370.211:400.26:206:01Waxing Crescent9Sat
10Sun6:276.17:025.51:220.37:197:02First Quarter10Sun
11Mon7:156.07:545.41:220.32:110.47:177:03First Quarter11Mon
12Tue8:075.98:485.32:100.33:030.47:167:04First Quarter12Tue
13Wed9:025.99:425.33:030.43:580.57:147:05First Quarter13Wed
14Thu9:586.010:355.54:000.44:530.57:127:06Waxing Gibbous14Thu
15Fri10:526.111:265.74:590.35:470.47:117:07Waxing Gibbous15Fri
16Sat11:446.25:560.26:380.37:097:08Waxing Gibbous16Sat
17Sun12:145.912:326.36:510.17:280.27:087:09Waxing Gibbous17Sun
18Mon12:596.21:196.47:450.08:150.27:067:10Full Moon18Mon
19Tue1:446.42:056.48:37-0.19:010.17:047:11Full Moon19Tue
20Wed2:276.72:526.49:28-0.19:470.17:037:12Full Moon20Wed
21Thu3:126.83:406.310:19-0.110:340.17:017:13Waning Gibbous21Thu
22Fri3:596.94:306.111:110.011:220.17:007:14Waning Gibbous22Fri
23Sat4:486.95:246.012:040.16:587:15Waning Gibbous23Sat
24Sun5:426.86:215.812:130.212:580.26:567:16Waning Gibbous24Sun
25Mon6:416.67:225.71:070.31:550.36:557:17Third Quarter25Mon
26Tue7:436.48:245.62:040.42:530.46:537:18Third Quarter26Tue
27Wed8:476.39:275.73:040.43:520.46:517:19Third Quarter27Wed
28Thu9:516.210:275.94:040.44:490.36:507:20Waning Crescent28Thu
29Fri10:516.311:236.15:040.35:440.26:487:21Waning Crescent29Fri
30Sat11:466.36:010.26:360.16:477:22Waning Crescent30Sat
31Sun12:156.412:366.46:550.27:240.16:457:23Waning Crescent31Sun
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 2:18 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 84% 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 Waxing Gibbous (84% 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