Tides Today & Tomorrow in Philadelphia, USCG Station, PA

TIDE TIMES for Thursday, July 2, 2026
The tide is currently falling in Philadelphia, USCG Station, PA.
Next low tide : in 5h 49m at 10:45 am (0.7 ft)
Next high tide : 4:15 pm (5.7 ft)
Sunset today : 8:33 pm
Sunrise tomorrow : 5:36 am
Moon phase : Waning Gibbous (94% illuminated)
Tide Station Location : Station #8545240
Common Questions About Tides

Philadelphia, USCG Station, PA Tides - Mar 2040

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu2:545.93:116.09:440.110:080.26:325:53Waning Gibbous1Thu
2Fri3:306.03:515.910:300.110:480.26:305:54Waning Gibbous2Fri
3Sat4:096.14:375.811:190.211:310.26:295:55Waning Gibbous3Sat
4Sun4:546.25:305.512:130.36:275:56Third Quarter4Sun
5Mon5:486.26:315.312:200.31:110.56:265:57Third Quarter5Mon
6Tue6:506.27:365.21:160.42:130.66:245:58Third Quarter6Tue
7Wed7:586.18:425.22:190.53:170.66:235:59Third Quarter7Wed
8Thu9:056.29:465.43:230.54:200.56:216:00Waning Crescent8Thu
9Fri10:096.310:465.64:270.45:190.36:206:01Waning Crescent9Fri
10Sat11:096.511:415.85:280.26:150.26:186:02Waning Crescent10Sat
11Sun1:056.67:250.08:070.07:167:03New Moon11Sun
12Mon1:346.11:566.68:19-0.18:55-0.17:157:04New Moon12Mon
13Tue2:236.32:456.69:10-0.19:41-0.17:137:05New Moon13Tue
14Wed3:116.43:326.59:59-0.110:240.07:127:06New Moon14Wed
15Thu3:566.54:196.310:47-0.111:060.17:107:07Waxing Crescent15Thu
16Fri4:416.55:066.111:330.011:480.27:087:09Waxing Crescent16Fri
17Sat5:266.55:535.912:200.27:077:10Waxing Crescent17Sat
18Sun6:126.46:435.712:290.31:080.37:057:11Waxing Crescent18Sun
19Mon7:006.37:365.51:120.41:570.47:047:12First Quarter19Mon
20Tue7:516.18:305.41:580.52:480.57:027:13First Quarter20Tue
21Wed8:466.09:255.42:480.63:410.57:007:14First Quarter21Wed
22Thu9:416.010:195.43:410.64:350.66:597:15First Quarter22Thu
23Fri10:366.111:115.64:370.65:280.56:577:16Waxing Gibbous23Fri
24Sat11:296.15:320.56:190.56:557:17Waxing Gibbous24Sat
25Sun12:005.712:186.26:250.47:070.46:547:18Waxing Gibbous25Sun
26Mon12:465.91:036.37:160.37:520.46:527:19Waxing Gibbous26Mon
27Tue1:286.11:466.38:050.38:360.46:517:20Full Moon27Tue
28Wed2:086.22:276.38:530.29:170.46:497:21Full Moon28Wed
29Thu2:476.43:086.29:400.29:580.46:477:22Full Moon29Thu
30Fri3:246.63:506.110:280.310:400.56:467:23Waning Gibbous30Fri
31Sat4:036.74:346.011:160.311:240.56:447:24Waning Gibbous31Sat
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 1:30 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 94% 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 Waning Gibbous (94% 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