39.9333’ N, 75.1417’ W

Philadelphia, USCG Station, PA

54°
H 67°
L 55°
NNE
11mph
Low tide
7:02 am

Tides Today & Tomorrow in Philadelphia, USCG Station, PA

TIDE TIMES for Thursday, September 24, 2026
The tide is currently falling in Philadelphia, USCG Station, PA.
Next low tide : in 1h 11m at 7:02 am (0.8 ft)
Next high tide : 12:41 pm (6.3 ft)
Sunset today : 6:54 pm
Sunrise tomorrow : 6:50 am
Moon phase : Waxing Gibbous (95% illuminated)
Tide Station Location : Station #8545240
Common Questions About Tides

Philadelphia, USCG Station, PA Tides - Apr 2095

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri11:286.65:480.46:340.46:437:25Waning Crescent1Fri
2Sat12:026.212:246.86:480.27:270.26:417:26Waning Crescent2Sat
3Sun12:546.61:176.97:450.08:170.16:407:27New Moon3Sun
4Mon1:456.92:096.98:40-0.19:060.06:387:28New Moon4Mon
5Tue2:347.13:006.89:33-0.29:540.06:377:29New Moon5Tue
6Wed3:237.23:516.610:25-0.210:410.16:357:30Waxing Crescent6Wed
7Thu4:127.24:436.411:17-0.111:290.26:347:31Waxing Crescent7Thu
8Fri5:027.15:376.112:090.16:327:32Waxing Crescent8Fri
9Sat5:546.96:315.912:170.41:020.26:307:33Waxing Crescent9Sat
10Sun6:496.77:285.81:080.51:560.46:297:34First Quarter10Sun
11Mon7:466.58:265.72:010.72:500.56:277:35First Quarter11Mon
12Tue8:456.39:245.72:560.83:450.66:267:36First Quarter12Tue
13Wed9:446.210:205.83:520.84:390.66:247:37Waxing Gibbous13Wed
14Thu10:406.211:146.04:480.85:320.56:237:38Waxing Gibbous14Thu
15Fri11:336.35:430.76:210.56:217:39Waxing Gibbous15Fri
16Sat12:036.212:226.36:350.67:070.46:207:40Waxing Gibbous16Sat
17Sun12:496.41:086.37:240.57:500.56:187:41Waxing Gibbous17Sun
18Mon1:326.51:526.28:110.58:310.56:177:42Full Moon18Mon
19Tue2:126.62:336.18:560.59:100.66:157:43Full Moon19Tue
20Wed2:506.63:136.09:390.59:470.76:147:44Full Moon20Wed
21Thu3:256.63:525.810:220.510:240.86:137:45Full Moon21Thu
22Fri3:596.64:325.711:040.611:020.86:117:46Waning Gibbous22Fri
23Sat4:316.75:135.611:480.611:410.86:107:47Waning Gibbous23Sat
24Sun5:066.75:575.612:340.76:097:48Waning Gibbous24Sun
25Mon5:496.76:485.612:260.81:230.76:077:49Third Quarter25Mon
26Tue6:456.67:455.61:180.82:170.86:067:50Third Quarter26Tue
27Wed7:516.58:455.82:170.93:140.76:057:51Third Quarter27Wed
28Thu8:596.59:466.03:210.84:120.76:037:52Third Quarter28Thu
29Fri10:046.610:436.34:260.75:090.66:027:53Waning Crescent29Fri
30Sat11:046.711:386.75:290.66:050.46:017:54Waning Crescent30Sat
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 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