39.9333’ N, 75.1417’ W

Philadelphia, USCG Station, PA

80°
H 81°
L 58°
W
9mph
High tide
4:49 pm

Tides Today & Tomorrow in Philadelphia, USCG Station, PA

TIDE TIMES for Wednesday, October 14, 2026
The tide is currently rising in Philadelphia, USCG Station, PA.
Next low tide : 11:51 pm (0.9 ft)
Next high tide : in 5h 15m at 4:49 pm (6.8 ft)
Sunset today : 6:22 pm
Sunrise tomorrow : 7:10 am
Moon phase : Waxing Crescent (16% illuminated)
Tide Station Location : Station #8545240
Common Questions About Tides

Philadelphia, USCG Station, PA Tides - Jul 1838

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun8:185.78:506.32:331.22:470.84:387:36First Quarter1Sun
2Mon9:135.69:396.53:311.13:370.84:397:36Waxing Gibbous2Mon
3Tue10:065.510:276.74:291.04:280.94:407:36Waxing Gibbous3Tue
4Wed10:575.511:146.85:250.95:200.94:407:36Waxing Gibbous4Wed
5Thu11:465.511:597.06:180.86:120.94:417:36Waxing Gibbous5Thu
6Fri12:345.67:100.87:030.94:417:36Full Moon6Fri
7Sat12:457.11:215.68:000.77:540.84:427:35Full Moon7Sat
8Sun1:317.12:085.78:480.68:450.74:427:35Full Moon8Sun
9Mon2:197.22:575.99:360.59:360.64:437:35Waning Gibbous9Mon
10Tue3:097.13:476.010:230.410:290.64:447:34Waning Gibbous10Tue
11Wed4:007.04:396.211:110.311:230.64:447:34Waning Gibbous11Wed
12Thu4:546.95:346.411:590.34:457:33Third Quarter12Thu
13Fri5:506.66:296.612:190.612:480.24:467:33Third Quarter13Fri
14Sat6:486.47:266.81:170.71:390.24:477:32Third Quarter14Sat
15Sun7:476.18:236.92:170.72:320.34:477:32Third Quarter15Sun
16Mon8:476.09:197.03:170.73:270.44:487:31Waning Crescent16Mon
17Tue9:445.910:137.14:170.74:210.54:497:31Waning Crescent17Tue
18Wed10:405.911:057.15:150.65:160.64:507:30Waning Crescent18Wed
19Thu11:335.911:547.16:100.66:080.74:507:29New Moon19Thu
20Fri12:235.97:010.66:580.84:517:29New Moon20Fri
21Sat12:417.11:115.97:490.67:450.94:527:28New Moon21Sat
22Sun1:267.01:585.98:340.78:301.04:537:27New Moon22Sun
23Mon2:106.92:435.99:160.79:141.04:547:26Waxing Crescent23Mon
24Tue2:536.73:275.99:560.79:571.14:557:26Waxing Crescent24Tue
25Wed3:356.64:105.910:350.710:391.14:567:25Waxing Crescent25Wed
26Thu4:196.44:546.011:130.711:231.14:567:24Waxing Crescent26Thu
27Fri5:046.25:386.011:500.74:577:23First Quarter27Fri
28Sat5:516.06:246.112:101.212:290.74:587:22First Quarter28Sat
29Sun6:425.77:126.21:011.21:110.84:597:21First Quarter29Sun
30Mon7:375.58:036.41:571.21:580.85:007:20First Quarter30Mon
31Tue8:345.48:556.52:561.22:520.95:017:19First Quarter31Tue
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 16% 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 Crescent (16% 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