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 4h 25m 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 - Apr 2040

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun4:466.75:245.812:070.46:437:25Waning Gibbous1Sun
2Mon5:346.76:195.612:110.61:010.56:417:26Waning Gibbous2Mon
3Tue6:316.67:215.51:040.61:580.66:397:27Third Quarter3Tue
4Wed7:366.48:255.52:020.72:580.76:387:28Third Quarter4Wed
5Thu8:446.39:305.63:050.83:590.76:367:29Third Quarter5Thu
6Fri9:526.310:325.84:090.74:590.66:357:30Waning Crescent6Fri
7Sat10:556.411:316.15:110.65:560.46:337:31Waning Crescent7Sat
8Sun11:536.56:110.46:500.36:317:32Waning Crescent8Sun
9Mon12:256.412:466.67:070.37:400.26:307:33Waning Crescent9Mon
10Tue1:146.61:366.68:000.28:260.26:287:34New Moon10Tue
11Wed2:016.82:226.68:500.19:100.26:277:35New Moon11Wed
12Thu2:456.93:086.49:380.29:520.36:257:36New Moon12Thu
13Fri3:287.03:536.310:240.210:330.56:247:37Waxing Crescent13Fri
14Sat4:096.94:386.111:090.311:130.66:227:38Waxing Crescent14Sat
15Sun4:516.85:245.911:530.411:520.76:217:39Waxing Crescent15Sun
16Mon5:356.76:125.812:370.56:197:40Waxing Crescent16Mon
17Tue6:206.57:025.712:330.81:230.66:187:41First Quarter17Tue
18Wed7:106.47:555.61:180.92:110.76:167:42First Quarter18Wed
19Thu8:036.28:485.62:070.93:020.76:157:43First Quarter19Thu
20Fri9:006.29:425.73:010.93:540.86:147:44First Quarter20Fri
21Sat9:566.210:345.83:580.94:460.76:127:45Waxing Gibbous21Sat
22Sun10:496.211:236.04:550.85:380.76:117:46Waxing Gibbous22Sun
23Mon11:406.35:520.76:270.76:097:47Waxing Gibbous23Mon
24Tue12:096.312:286.36:470.67:140.66:087:48Waxing Gibbous24Tue
25Wed12:536.61:136.37:390.58:000.66:077:49Full Moon25Wed
26Thu1:346.81:586.38:310.48:440.66:057:50Full Moon26Thu
27Fri2:157.02:436.29:210.49:290.76:047:51Full Moon27Fri
28Sat2:567.13:306.110:110.410:150.76:037:52Full Moon28Sat
29Sun3:407.24:195.911:020.411:040.76:017:53Waning Gibbous29Sun
30Mon4:287.15:125.811:540.511:550.86:007:54Waning Gibbous30Mon
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