Tides Today & Tomorrow in Philadelphia, USCG Station, PA

TIDE TIMES for Friday, July 3, 2026
The tide is currently falling in Philadelphia, USCG Station, PA.
Next low tide : in 3h 07m at 11:24 am (0.7 ft)
Next high tide : 4:54 pm (5.8 ft)
Sunset today : 8:32 pm
Sunrise tomorrow : 5:36 am
Moon phase : Waning Gibbous (88% illuminated)
Tide Station Location : Station #8545240
Common Questions About Tides

Philadelphia, USCG Station, PA Tides - Mar 2042

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat9:136.09:465.23:190.44:140.36:335:52Waxing Gibbous1Sat
2Sun10:116.010:415.44:170.45:100.36:315:53Waxing Gibbous2Sun
3Mon11:056.011:335.55:130.36:010.26:305:54Waxing Gibbous3Mon
4Tue11:556.16:050.36:490.26:285:55Waxing Gibbous4Tue
5Wed12:205.612:406.16:540.27:320.26:265:56Full Moon5Wed
6Thu1:055.71:226.17:390.28:130.26:255:57Full Moon6Thu
7Fri1:465.82:036.08:220.38:510.36:235:59Full Moon7Fri
8Sat2:265.92:425.99:040.39:270.36:226:00Full Moon8Sat
9Sun4:035.94:225.810:450.411:010.47:207:01Waning Gibbous9Sun
10Mon4:395.95:015.611:260.411:350.47:197:02Waning Gibbous10Mon
11Tue5:146.05:425.512:080.47:177:03Waning Gibbous11Tue
12Wed5:506.06:265.312:100.412:530.57:167:04Waning Gibbous12Wed
13Thu6:296.07:165.212:490.51:420.67:147:05Third Quarter13Thu
14Fri7:186.08:125.11:350.52:380.77:127:06Third Quarter14Fri
15Sat8:196.09:125.12:310.63:380.77:117:07Third Quarter15Sat
16Sun9:246.110:115.23:340.64:390.77:097:08Third Quarter16Sun
17Mon10:286.211:085.54:400.55:380.67:087:09Waning Crescent17Mon
18Tue11:286.45:430.46:340.47:067:10Waning Crescent18Tue
19Wed12:025.812:236.66:430.27:270.27:047:11Waning Crescent19Wed
20Thu12:536.21:166.87:400.08:170.17:037:12New Moon20Thu
21Fri1:436.52:076.88:35-0.29:050.07:017:13New Moon21Fri
22Sat2:326.82:576.79:28-0.29:520.06:597:14New Moon22Sat
23Sun3:206.93:486.510:20-0.210:390.06:587:15Waxing Crescent23Sun
24Mon4:097.04:396.311:13-0.211:260.16:567:16Waxing Crescent24Mon
25Tue4:597.05:326.012:060.06:557:17Waxing Crescent25Tue
26Wed5:516.86:275.812:140.312:590.26:537:18First Quarter26Wed
27Thu6:466.67:255.51:050.41:550.46:517:19First Quarter27Thu
28Fri7:446.38:245.41:580.62:510.56:507:20First Quarter28Fri
29Sat8:456.19:245.42:550.73:480.66:487:21First Quarter29Sat
30Sun9:476.110:235.53:530.84:450.66:467:22Waxing Gibbous30Sun
31Mon10:456.111:175.74:510.75:390.66:457:23Waxing Gibbous31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8545240)

Common Questions About Philadelphia, USCG Station, PA Tides

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

Slack tide in Philadelphia, USCG Station, PA is approximately 2:09 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 88% 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 (88% 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