39.9333’ N, 75.1417’ W

Philadelphia, USCG Station, PA

71°
H 88°
L 73°
SSW
2mph
High tide
12:45 pm

Tides Today & Tomorrow in Philadelphia, USCG Station, PA

TIDE TIMES for Wednesday, September 9, 2026
The tide is currently rising in Philadelphia, USCG Station, PA.
Next low tide : 7:26 pm (0.6 ft)
Next high tide : in 5h 05m at 12:45 pm (6.3 ft)
Sunset today : 7:19 pm
Sunrise tomorrow : 6:36 am
Moon phase : New Moon (3% illuminated)
Tide Station Location : Station #8545240
Common Questions About Tides

Philadelphia, USCG Station, PA Tides - Nov 2069

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri3:306.53:497.410:200.211:040.17:305:57Waning Gibbous1Fri
2Sat4:246.34:437.211:120.211:570.27:315:56Waning Gibbous2Sat
3Sun4:206.24:407.011:050.311:510.36:324:55Waning Gibbous3Sun
4Mon5:176.05:386.711:590.46:334:54Third Quarter4Mon
5Tue6:166.06:386.512:440.312:550.46:344:53Third Quarter5Tue
6Wed7:166.07:376.41:380.31:510.56:364:52Third Quarter6Wed
7Thu8:146.18:356.32:310.32:480.56:374:51Third Quarter7Thu
8Fri9:096.39:306.33:240.23:450.46:384:50Waning Crescent8Fri
9Sat10:026.510:226.34:150.14:390.36:394:49Waning Crescent9Sat
10Sun10:516.611:106.35:040.15:310.26:404:48Waning Crescent10Sun
11Mon11:366.711:566.25:500.16:200.26:414:47Waning Crescent11Mon
12Tue12:196.86:340.17:070.26:424:46New Moon12Tue
13Wed12:416.11:006.87:160.27:520.26:444:45New Moon13Wed
14Thu1:236.01:396.77:570.38:350.36:454:44New Moon14Thu
15Fri2:055.92:176.68:370.49:170.46:464:44New Moon15Fri
16Sat2:465.72:546.59:160.59:580.46:474:43Waxing Crescent16Sat
17Sun3:275.63:316.59:550.510:400.46:484:42Waxing Crescent17Sun
18Mon4:085.64:106.410:360.411:230.46:494:41Waxing Crescent18Mon
19Tue4:505.54:526.411:210.46:504:41Waxing Crescent19Tue
20Wed5:375.65:436.312:080.412:100.46:514:40First Quarter20Wed
21Thu6:285.76:406.212:560.31:060.46:534:40First Quarter21Thu
22Fri7:245.87:426.21:480.32:070.46:544:39First Quarter22Fri
23Sat8:206.18:426.22:420.23:090.46:554:38Waxing Gibbous23Sat
24Sun9:176.49:416.23:380.14:110.36:564:38Waxing Gibbous24Sun
25Mon10:116.710:376.24:330.05:120.16:574:37Waxing Gibbous25Mon
26Tue11:047.011:326.35:290.06:100.06:584:37Waxing Gibbous26Tue
27Wed11:557.26:22-0.17:06-0.16:594:37Full Moon27Wed
28Thu12:256.312:477.27:15-0.18:00-0.27:004:36Full Moon28Thu
29Fri1:186.21:387.28:07-0.18:53-0.27:014:36Full Moon29Fri
30Sat2:116.12:307.18:59-0.19:44-0.27:024:36Waning 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 3% 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 New Moon (3% 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