Tides Today & Tomorrow in Philadelphia, USCG Station, PA

TIDE TIMES for Sunday, June 28, 2026
The tide is currently rising in Philadelphia, USCG Station, PA.
Next low tide (tomorrow) : 8:42 am (0.6 ft)
Next high tide (tomorrow) : in 2h 34m at 1:42 am (7.0 ft)
Sunset today : 8:33 pm
Sunrise tomorrow : 5:34 am
Moon phase : Full Moon (98% illuminated)
Tide Station Location : Station #8545240
Common Questions About Tides

Philadelphia, USCG Station, PA Tides - Jul 2035

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun10:286.210:577.15:040.85:160.45:358:33Waning Crescent1Sun
2Mon11:266.211:517.36:050.66:140.45:368:33Waning Crescent2Mon
3Tue12:236.37:040.57:100.45:368:32Waning Crescent3Tue
4Wed12:447.51:186.38:000.38:060.45:378:32New Moon4Wed
5Thu1:377.62:126.48:540.29:000.45:378:32New Moon5Thu
6Fri2:307.63:066.49:470.19:530.45:388:32New Moon6Fri
7Sat3:247.54:016.410:380.110:460.45:398:32Waxing Crescent7Sat
8Sun4:187.34:566.411:280.111:390.45:398:31Waxing Crescent8Sun
9Mon5:127.15:506.412:170.15:408:31Waxing Crescent9Mon
10Tue6:066.96:456.512:320.51:070.15:418:30First Quarter10Tue
11Wed7:026.67:396.51:250.61:560.15:418:30First Quarter11Wed
12Thu7:576.48:346.62:200.62:450.15:428:30First Quarter12Thu
13Fri8:536.39:276.73:150.63:350.25:438:29First Quarter13Fri
14Sat9:486.210:206.84:100.64:250.35:438:29Waxing Gibbous14Sat
15Sun10:426.111:106.95:050.65:150.35:448:28Waxing Gibbous15Sun
16Mon11:336.111:587.05:580.56:040.45:458:27Waxing Gibbous16Mon
17Tue12:236.16:480.46:520.45:468:27Waxing Gibbous17Tue
18Wed12:437.11:106.17:360.47:380.55:478:26Full Moon18Wed
19Thu1:277.11:556.18:220.48:230.65:478:26Full Moon19Thu
20Fri2:087.02:376.09:050.49:060.65:488:25Full Moon20Fri
21Sat2:486.93:186.09:470.49:480.75:498:24Full Moon21Sat
22Sun3:266.93:586.010:270.510:300.75:508:23Waning Gibbous22Sun
23Mon4:046.84:376.011:070.511:130.75:518:23Waning Gibbous23Mon
24Tue4:416.75:156.111:470.411:580.75:528:22Waning Gibbous24Tue
25Wed5:216.75:576.312:280.45:528:21Waning Gibbous25Wed
26Thu6:076.66:436.412:460.81:120.45:538:20Third Quarter26Thu
27Fri7:006.47:366.61:400.82:000.45:548:19Third Quarter27Fri
28Sat8:006.38:336.72:380.92:530.45:558:18Third Quarter28Sat
29Sun9:036.19:336.93:400.93:510.55:568:17Third Quarter29Sun
30Mon10:066.110:337.14:430.84:520.55:578:16Waning Crescent30Mon
31Tue11:066.211:307.35:450.75:520.55:588:15Waning Crescent31Tue
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 5:12 am — 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 98% 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 (98% 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