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 3h 13m 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 - Mar 2033

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue12:586.41:216.87:52-0.58:24-0.46:325:52New Moon1Tue
2Wed1:486.62:126.88:45-0.59:13-0.46:315:53New Moon2Wed
3Thu2:386.73:046.69:38-0.510:01-0.46:295:54Waxing Crescent3Thu
4Fri3:296.73:576.410:30-0.510:50-0.46:285:55Waxing Crescent4Fri
5Sat4:216.74:516.211:23-0.411:40-0.36:265:57Waxing Crescent5Sat
6Sun5:156.65:476.012:18-0.26:255:58First Quarter6Sun
7Mon6:126.46:455.812:32-0.11:13-0.16:235:59First Quarter7Mon
8Tue7:106.37:445.71:260.02:100.16:226:00First Quarter8Tue
9Wed8:096.28:425.72:210.13:060.16:206:01First Quarter9Wed
10Thu9:076.19:395.83:180.14:020.16:186:02Waxing Gibbous10Thu
11Fri10:036.210:335.94:130.14:560.16:176:03Waxing Gibbous11Fri
12Sat10:556.211:236.05:070.15:460.06:156:04Waxing Gibbous12Sat
13Sun12:436.36:580.07:330.07:147:05Waxing Gibbous13Sun
14Mon1:096.21:286.37:460.08:160.07:127:06Full Moon14Mon
15Tue1:536.22:116.38:320.08:580.17:107:07Full Moon15Tue
16Wed2:346.32:536.29:150.19:370.27:097:08Full Moon16Wed
17Thu3:136.33:336.19:570.110:150.27:077:09Full Moon17Thu
18Fri3:516.24:126.010:390.210:510.37:067:10Waning Gibbous18Fri
19Sat4:276.24:525.811:200.211:280.37:047:11Waning Gibbous19Sat
20Sun5:026.35:335.712:020.37:027:12Waning Gibbous20Sun
21Mon5:386.36:175.712:060.312:470.37:017:13Waning Gibbous21Mon
22Tue6:196.37:065.612:480.31:360.46:597:14Third Quarter22Tue
23Wed7:106.38:015.61:370.32:300.56:587:15Third Quarter23Wed
24Thu8:116.29:005.62:340.43:280.56:567:16Third Quarter24Thu
25Fri9:166.39:595.83:360.44:270.56:547:17Third Quarter25Fri
26Sat10:186.410:566.14:400.45:260.46:537:18Waning Crescent26Sat
27Sun11:186.611:516.45:420.26:220.26:517:19Waning Crescent27Sun
28Mon12:146.76:420.17:160.16:497:20Waning Crescent28Mon
29Tue12:446.71:076.97:39-0.18:080.06:487:22New Moon29Tue
30Wed1:357.02:006.98:33-0.28:58-0.16:467:23New Moon30Wed
31Thu2:257.22:526.89:27-0.39:47-0.16:457:24New Moon31Thu
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