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 2h 42m 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 - May 2030

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed1:207.11:426.38:100.38:190.56:007:55New Moon1Wed
2Thu2:017.12:256.28:550.38:590.65:587:56New Moon2Thu
3Fri2:417.03:086.19:380.49:380.75:577:57New Moon3Fri
4Sat3:196.93:506.010:190.510:170.85:567:58Waxing Crescent4Sat
5Sun3:576.84:325.911:000.510:550.85:557:59Waxing Crescent5Sun
6Mon4:346.85:145.811:410.611:330.85:548:00Waxing Crescent6Mon
7Tue5:126.75:575.812:230.65:538:01Waxing Crescent7Tue
8Wed5:536.66:435.812:150.81:060.65:528:02Waxing Crescent8Wed
9Thu6:406.57:325.91:010.81:520.65:508:03First Quarter9Thu
10Fri7:346.48:246.01:540.82:410.65:498:04First Quarter10Fri
11Sat8:336.39:186.22:530.83:340.65:488:05First Quarter11Sat
12Sun9:336.310:116.53:560.84:280.65:478:05Waxing Gibbous12Sun
13Mon10:316.311:046.84:590.85:230.65:468:06Waxing Gibbous13Mon
14Tue11:276.311:557.26:000.66:180.55:458:07Waxing Gibbous14Tue
15Wed12:226.36:590.57:120.55:458:08Waxing Gibbous15Wed
16Thu12:457.41:156.37:560.48:040.55:448:09Full Moon16Thu
17Fri1:357.62:096.38:510.38:570.55:438:10Full Moon17Fri
18Sat2:267.63:026.29:440.29:490.55:428:11Full Moon18Sat
19Sun3:197.53:576.210:370.210:420.55:418:12Waning Gibbous19Sun
20Mon4:137.44:536.211:290.211:350.65:408:13Waning Gibbous20Mon
21Tue5:097.25:506.112:210.35:408:14Waning Gibbous21Tue
22Wed6:066.96:486.212:290.61:130.35:398:15Third Quarter22Wed
23Thu7:046.77:466.31:240.72:050.35:388:16Third Quarter23Thu
24Fri8:036.58:436.42:210.72:560.35:388:16Third Quarter24Fri
25Sat9:006.39:386.63:180.73:480.35:378:17Third Quarter25Sat
26Sun9:566.310:316.84:140.74:380.35:368:18Waning Crescent26Sun
27Mon10:506.211:216.95:100.65:280.35:368:19Waning Crescent27Mon
28Tue11:406.26:040.56:160.45:358:20Waning Crescent28Tue
29Wed12:077.112:296.26:550.47:020.55:358:20Waning Crescent29Wed
30Thu12:517.11:156.17:430.47:460.65:348:21New Moon30Thu
31Fri1:337.12:006.08:290.48:280.75:348:22New Moon31Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8545240)

Common Questions About Philadelphia, USCG Station, PA Tides

Show All
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