Tides Today & Tomorrow in Philadelphia, USCG Station, PA

TIDE TIMES for Saturday, June 27, 2026
The tide is currently falling in Philadelphia, USCG Station, PA.
Next low tide : in 33m at 7:10 am (0.6 ft)
Next high tide : 12:42 pm (5.8 ft)
Sunset today : 8:33 pm
Sunrise tomorrow : 5:34 am
Moon phase : Waxing Gibbous (95% illuminated)
Tide Station Location : Station #8545240
Common Questions About Tides

Philadelphia, USCG Station, PA Tides - May 2033

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun3:417.44:146.410:510.010:590.45:597:55Waxing Crescent1Sun
2Mon4:317.35:076.311:410.111:480.55:587:56Waxing Crescent2Mon
3Tue5:227.06:016.212:310.25:577:57Waxing Crescent3Tue
4Wed6:156.86:556.112:380.61:210.35:567:58First Quarter4Wed
5Thu7:106.67:506.11:290.72:110.45:557:59First Quarter5Thu
6Fri8:066.48:456.12:220.83:020.45:538:00First Quarter6Fri
7Sat9:026.39:396.33:160.83:520.45:528:01First Quarter7Sat
8Sun9:576.210:326.44:100.74:420.45:518:02Waxing Gibbous8Sun
9Mon10:516.211:226.65:050.75:320.45:508:03Waxing Gibbous9Mon
10Tue11:416.25:580.66:190.45:498:04Waxing Gibbous10Tue
11Wed12:096.812:296.26:490.57:050.45:488:05Waxing Gibbous11Wed
12Thu12:536.91:156.27:370.47:490.55:478:06Full Moon12Thu
13Fri1:346.91:596.18:240.48:310.65:468:07Full Moon13Fri
14Sat2:136.92:416.09:090.49:130.75:458:08Full Moon14Sat
15Sun2:516.93:226.09:540.59:550.75:448:09Full Moon15Sun
16Mon3:276.94:035.910:380.510:370.75:438:10Waning Gibbous16Mon
17Tue4:046.94:455.911:220.511:220.75:438:10Waning Gibbous17Tue
18Wed4:446.95:306.012:080.55:428:11Waning Gibbous18Wed
19Thu5:306.96:206.012:090.712:550.55:418:12Waning Gibbous19Thu
20Fri6:246.87:146.21:010.71:460.45:408:13Third Quarter20Fri
21Sat7:256.78:126.31:580.72:390.45:398:14Third Quarter21Sat
22Sun8:286.69:116.52:590.73:350.45:398:15Third Quarter22Sun
23Mon9:316.610:096.84:010.74:310.35:388:16Waning Crescent23Mon
24Tue10:316.611:057.15:030.65:270.35:378:17Waning Crescent24Tue
25Wed11:296.611:597.46:030.46:220.35:378:17Waning Crescent25Wed
26Thu12:256.67:010.37:150.35:368:18Waning Crescent26Thu
27Fri12:507.51:186.67:560.28:070.35:368:19New Moon27Fri
28Sat1:407.62:106.58:490.18:570.45:358:20New Moon28Sat
29Sun2:297.53:016.49:400.19:460.55:358:21New Moon29Sun
30Mon3:187.43:526.310:290.210:340.65:348:21Waxing Crescent30Mon
31Tue4:077.24:436.211:170.311:220.75:348:22Waxing Crescent31Tue
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 9:56 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 spring phase. Tonight's moon is 95% 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 (95% 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