Tides Today & Tomorrow in Philadelphia, USCG Station, PA

TIDE TIMES for Wednesday, July 1, 2026
The tide is currently falling in Philadelphia, USCG Station, PA.
Next low tide : in 5h 06m at 10:05 am (0.7 ft)
Next high tide : 3:35 pm (5.7 ft)
Sunset today : 8:33 pm
Sunrise tomorrow : 5:35 am
Moon phase : Full Moon (97% illuminated)
Tide Station Location : Station #8545240
Common Questions About Tides

Philadelphia, USCG Station, PA Tides - Jul 2038

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu1:227.01:535.88:220.58:190.75:358:33New Moon1Thu
2Fri2:037.02:365.89:080.59:040.75:368:33New Moon2Fri
3Sat2:437.03:185.89:530.59:490.75:368:32New Moon3Sat
4Sun3:227.04:015.810:380.510:350.75:378:32Waxing Crescent4Sun
5Mon4:047.04:455.911:220.511:230.75:388:32Waxing Crescent5Mon
6Tue4:497.05:326.012:080.45:388:32Waxing Crescent6Tue
7Wed5:386.96:226.212:130.712:550.35:398:31Waxing Crescent7Wed
8Thu6:336.77:166.41:070.71:440.35:398:31First Quarter8Thu
9Fri7:326.68:136.62:050.72:350.35:408:31First Quarter9Fri
10Sat8:336.49:116.83:050.73:290.35:418:30First Quarter10Sat
11Sun9:346.310:087.04:070.74:250.35:418:30Waxing Gibbous11Sun
12Mon10:346.211:047.25:080.75:210.45:428:29Waxing Gibbous12Mon
13Tue11:326.211:587.36:080.66:170.45:438:29Waxing Gibbous13Tue
14Wed12:276.27:060.47:110.55:448:28Waxing Gibbous14Wed
15Thu12:507.41:206.28:000.48:040.55:448:28Full Moon15Thu
16Fri1:407.42:126.18:520.38:540.65:458:27Full Moon16Fri
17Sat2:297.33:026.19:410.49:430.75:468:27Full Moon17Sat
18Sun3:177.23:526.110:270.410:310.85:478:26Waning Gibbous18Sun
19Mon4:057.04:406.111:120.511:180.95:488:25Waning Gibbous19Mon
20Tue4:536.85:296.111:560.55:488:25Waning Gibbous20Tue
21Wed5:416.66:176.112:040.912:390.55:498:24Waning Gibbous21Wed
22Thu6:316.47:066.112:521.01:210.55:508:23Third Quarter22Thu
23Fri7:226.27:576.21:411.02:050.55:518:22Third Quarter23Fri
24Sat8:156.08:476.32:331.02:500.65:528:21Third Quarter24Sat
25Sun9:105.99:396.43:261.03:380.65:538:21Third Quarter25Sun
26Mon10:045.810:296.64:220.94:280.75:548:20Waning Crescent26Mon
27Tue10:575.711:186.75:170.95:190.75:548:19Waning Crescent27Tue
28Wed11:485.86:110.86:100.75:558:18Waning Crescent28Wed
29Thu12:066.912:365.87:030.77:010.75:568:17Waning Crescent29Thu
30Fri12:517.01:235.97:530.67:510.75:578:16New Moon30Fri
31Sat1:357.12:075.98:410.68:390.65:588:15New Moon31Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8545240)

Common Questions About Philadelphia, USCG Station, PA Tides

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What time does the tide turn (slack tide) in Philadelphia, USCG Station, PA today?

Slack tide in Philadelphia, USCG Station, PA is approximately 12:50 pm — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

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 97% 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 Full Moon (97% 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