39.9333’ N, 75.1417’ W

Philadelphia, USCG Station, PA

70°
H -°
L 68°
S
8mph
High tide
2:10 am

Tides Today & Tomorrow in Philadelphia, USCG Station, PA

TIDE TIMES for Thursday, August 27, 2026
The tide is currently rising in Philadelphia, USCG Station, PA.
Next low tide (tomorrow) : 9:04 am (0.7 ft)
Next high tide (tomorrow) : in 5h 19m at 2:10 am (6.9 ft)
Sunset today : 7:40 pm
Sunrise tomorrow : 6:23 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #8545240
Common Questions About Tides

Philadelphia, USCG Station, PA Tides - Sep 1933

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri11:446.06:190.96:240.86:287:33Waxing Gibbous1Fri
2Sat12:087.112:406.27:140.77:210.76:297:31Full Moon2Sat
3Sun1:027.11:326.48:050.68:150.66:297:29Full Moon3Sun
4Mon1:527.12:216.68:530.59:060.66:307:28Full Moon4Mon
5Tue2:407.13:086.79:370.59:550.76:317:26Full Moon5Tue
6Wed3:266.93:546.810:200.510:430.76:327:25Waning Gibbous6Wed
7Thu4:136.74:396.811:020.611:300.86:337:23Waning Gibbous7Thu
8Fri4:596.45:246.811:420.76:347:21Waning Gibbous8Fri
9Sat5:486.26:106.712:170.912:230.86:357:20Waning Gibbous9Sat
10Sun6:386.06:596.71:051.01:060.96:367:18Third Quarter10Sun
11Mon7:315.87:516.61:541.01:520.96:377:16Third Quarter11Mon
12Tue8:265.78:456.52:461.12:411.06:387:15Third Quarter12Tue
13Wed9:215.79:406.63:391.13:351.06:397:13Third Quarter13Wed
14Thu10:155.710:346.64:331.14:300.96:407:12Waning Crescent14Thu
15Fri11:075.911:256.75:251.05:240.96:417:10Waning Crescent15Fri
16Sat11:556.06:150.96:170.86:427:08Waning Crescent16Sat
17Sun12:136.812:406.27:030.87:080.76:437:07Waning Crescent17Sun
18Mon12:576.91:226.47:470.77:580.76:447:05New Moon18Mon
19Tue1:386.92:026.68:300.78:460.76:457:03New Moon19Tue
20Wed2:196.82:416.89:110.79:340.76:457:02New Moon20Wed
21Thu2:596.73:197.09:520.710:230.86:467:00Waxing Crescent21Thu
22Fri3:416.53:597.110:340.711:130.86:476:58Waxing Crescent22Fri
23Sat4:266.34:447.111:190.86:486:57Waxing Crescent23Sat
24Sun4:176.14:357.012:050.911:07 AM0.85:495:55Waxing Crescent24Sun
25Mon5:145.85:346.912:011.112:010.95:505:53First Quarter25Mon
26Tue6:175.76:406.712:591.21:001.05:515:52First Quarter26Tue
27Wed7:235.67:496.62:001.22:031.05:525:50First Quarter27Wed
28Thu8:295.78:556.73:011.13:071.05:535:48Waxing Gibbous28Thu
29Fri9:325.99:576.84:001.04:090.95:545:47Waxing Gibbous29Fri
30Sat10:306.210:536.94:570.85:080.75:555:45Waxing Gibbous30Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8545240)

Common Questions About Philadelphia, USCG Station, PA Tides

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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 100% 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 Full Moon (100% 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