39.9333’ N, 75.1417’ W

Philadelphia, USCG Station, PA

70°
H 79°
L 62°
N
6mph
High tide
9:48 am

Tides Today & Tomorrow in Philadelphia, USCG Station, PA

TIDE TIMES for Sunday, September 6, 2026
The tide is currently rising in Philadelphia, USCG Station, PA.
Next low tide : 4:26 pm (1.0 ft)
Next high tide : in 2h 16m at 9:48 am (5.7 ft)
Sunset today : 7:24 pm
Sunrise tomorrow : 6:33 am
Moon phase : Waning Crescent (24% illuminated)
Tide Station Location : Station #8545240
Common Questions About Tides

Philadelphia, USCG Station, PA Tides - May 1905

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon11:236.411:496.75:410.46:040.45:006:54Waning Crescent1Mon
2Tue12:096.46:300.46:470.44:596:55New Moon2Tue
3Wed12:326.812:536.37:160.47:290.54:586:56New Moon3Wed
4Thu1:126.81:356.28:010.48:090.64:576:57New Moon4Thu
5Fri1:506.82:166.18:450.48:490.74:566:58New Moon5Fri
6Sat2:266.82:576.09:270.59:280.74:546:59Waxing Crescent6Sat
7Sun3:006.83:375.910:100.510:080.74:537:00Waxing Crescent7Sun
8Mon3:356.84:195.910:540.510:500.74:527:01Waxing Crescent8Mon
9Tue4:126.85:055.911:400.511:370.74:517:02Waxing Crescent9Tue
10Wed4:586.85:565.912:280.54:507:03First Quarter10Wed
11Thu5:556.76:516.012:310.71:210.54:497:04First Quarter11Thu
12Fri6:596.67:506.21:300.72:160.54:487:05First Quarter12Fri
13Sat8:046.68:486.52:320.73:130.54:477:06First Quarter13Sat
14Sun9:076.69:456.83:350.64:100.44:467:07Waxing Gibbous14Sun
15Mon10:076.710:397.14:370.55:050.34:457:07Waxing Gibbous15Mon
16Tue11:036.711:327.45:370.35:590.24:447:08Waxing Gibbous16Tue
17Wed11:576.76:340.26:510.24:437:09Full Moon17Wed
18Thu12:237.612:506.77:290.17:420.34:427:10Full Moon18Thu
19Fri1:127.61:436.68:220.18:320.34:427:11Full Moon19Fri
20Sat2:027.62:356.59:130.19:210.54:417:12Waning Gibbous20Sat
21Sun2:527.43:276.310:030.110:100.64:407:13Waning Gibbous21Sun
22Mon3:437.24:206.210:530.210:590.74:397:14Waning Gibbous22Mon
23Tue4:347.05:146.111:420.311:500.84:387:15Waning Gibbous23Tue
24Wed5:276.86:086.112:310.44:387:16Third Quarter24Wed
25Thu6:226.67:036.112:410.81:210.44:377:16Third Quarter25Thu
26Fri7:186.47:576.21:340.82:100.44:367:17Third Quarter26Fri
27Sat8:136.38:506.32:280.83:000.44:367:18Third Quarter27Sat
28Sun9:086.39:426.53:220.83:490.44:357:19Waning Crescent28Sun
29Mon10:006.210:306.74:170.74:380.44:357:20Waning Crescent29Mon
30Tue10:506.211:166.85:090.65:250.44:347:20Waning Crescent30Tue
31Wed11:386.26:000.56:110.54:347:21Waning Crescent31Wed
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 transitional phase. Tonight's moon is 24% 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 shifting between spring and neap.

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 Waning Crescent (24% illuminated). This places Philadelphia, USCG Station, PA in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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