39.9333’ N, 75.1417’ W

Philadelphia, USCG Station, PA

73°
H 76°
L 52°
W
9mph
High tide
1:16 pm

Tides Today & Tomorrow in Philadelphia, USCG Station, PA

TIDE TIMES for Friday, October 9, 2026
The tide is currently rising in Philadelphia, USCG Station, PA.
Next low tide : 8:01 pm (0.5 ft)
Next high tide : in 50m at 1:16 pm (6.9 ft)
Sunset today : 6:30 pm
Sunrise tomorrow : 7:05 am
Moon phase : New Moon (1% illuminated)
Tide Station Location : Station #8545240
Common Questions About Tides

Philadelphia, USCG Station, PA Tides - May 1847

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat1:496.82:176.08:470.48:520.75:046:58Full Moon1Sat
2Sun2:256.82:575.99:310.49:330.75:036:59Waning Gibbous2Sun
3Mon3:016.83:395.910:150.510:150.75:027:00Waning Gibbous3Mon
4Tue3:386.94:225.911:010.511:010.75:017:01Waning Gibbous4Tue
5Wed4:216.85:116.011:480.511:520.74:597:02Waning Gibbous5Wed
6Thu5:136.86:056.012:390.54:587:03Third Quarter6Thu
7Fri6:136.77:046.112:470.71:330.54:577:04Third Quarter7Fri
8Sat7:186.68:036.31:480.72:290.54:567:05Third Quarter8Sat
9Sun8:226.69:026.62:500.73:260.44:557:06Waning Crescent9Sun
10Mon9:236.69:596.93:520.64:230.34:547:07Waning Crescent10Mon
11Tue10:226.710:537.24:530.45:180.34:537:08Waning Crescent11Tue
12Wed11:176.711:457.45:520.36:110.24:527:09Waning Crescent12Wed
13Thu12:116.76:480.17:020.24:517:10New Moon13Thu
14Fri12:357.51:036.67:410.17:520.34:507:10New Moon14Fri
15Sat1:247.61:546.58:320.18:410.44:497:11New Moon15Sat
16Sun2:127.52:456.49:220.19:290.54:487:12Waxing Crescent16Sun
17Mon3:017.33:366.310:110.210:160.64:477:13Waxing Crescent17Mon
18Tue3:507.14:276.210:590.311:040.74:467:14Waxing Crescent18Tue
19Wed4:406.95:196.111:460.411:530.84:457:15Waxing Crescent19Wed
20Thu5:326.76:126.112:340.44:457:16First Quarter20Thu
21Fri6:256.57:056.112:430.81:220.44:447:17First Quarter21Fri
22Sat7:206.37:596.21:350.92:100.54:437:18First Quarter22Sat
23Sun8:156.28:516.42:280.83:000.54:427:19First Quarter23Sun
24Mon9:096.29:426.53:230.83:490.54:427:19Waxing Gibbous24Mon
25Tue10:026.110:316.74:170.74:380.54:417:20Waxing Gibbous25Tue
26Wed10:526.111:166.85:100.65:250.54:407:21Waxing Gibbous26Wed
27Thu11:396.111:596.96:010.56:110.54:407:22Waxing Gibbous27Thu
28Fri12:246.06:500.56:570.64:397:23Full Moon28Fri
29Sat12:407.01:086.07:380.57:410.64:397:24Full Moon29Sat
30Sun1:207.01:516.08:240.58:250.74:387:24Full Moon30Sun
31Mon1:587.02:335.99:100.49:100.74:387:25Full Moon31Mon
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 1% 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 (1% 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