Tides Today & Tomorrow in Philadelphia, USCG Station, PA

TIDE TIMES for Saturday, June 27, 2026
The tide is currently falling in Philadelphia, USCG Station, PA.
Next low tide : in 1h 34m at 7:07 pm (0.7 ft)
Next high tide (tomorrow) : 1:00 am (7.1 ft)
Sunset today : 8:33 pm
Sunrise tomorrow : 5:34 am
Moon phase : Waxing Gibbous (95% illuminated)
Tide Station Location : Station #8545240
Common Questions About Tides

Philadelphia, USCG Station, PA Tides - Oct 2033

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat7:425.87:546.62:101.02:090.86:576:42First Quarter1Sat
2Sun8:395.98:556.63:050.93:090.86:586:41First Quarter2Sun
3Mon9:366.09:556.84:020.94:110.76:596:39Waxing Gibbous3Mon
4Tue10:326.310:536.94:590.85:130.67:006:37Waxing Gibbous4Tue
5Wed11:266.611:477.15:550.66:120.57:016:36Waxing Gibbous5Wed
6Thu12:186.96:480.47:100.37:026:34Waxing Gibbous6Thu
7Fri12:407.21:087.27:400.38:050.27:036:33Full Moon7Fri
8Sat1:317.21:577.48:300.28:590.17:046:31Full Moon8Sat
9Sun2:227.22:477.59:200.29:530.17:056:30Full Moon9Sun
10Mon3:147.03:377.510:090.210:450.27:066:28Waning Gibbous10Mon
11Tue4:076.84:297.410:590.211:380.37:076:26Waning Gibbous11Tue
12Wed5:016.65:237.211:490.37:086:25Waning Gibbous12Wed
13Thu5:576.46:197.012:320.412:410.47:096:23Third Quarter13Thu
14Fri6:556.27:176.81:260.51:350.57:106:22Third Quarter14Fri
15Sat7:536.18:166.72:200.52:300.67:116:20Third Quarter15Sat
16Sun8:526.19:156.63:150.53:260.67:126:19Third Quarter16Sun
17Mon9:496.210:116.64:090.54:220.67:136:17Waning Crescent17Mon
18Tue10:446.411:046.65:010.45:170.57:146:16Waning Crescent18Tue
19Wed11:346.611:546.65:510.36:090.57:156:15Waning Crescent19Wed
20Thu12:226.76:390.36:590.47:166:13Waning Crescent20Thu
21Fri12:406.61:066.87:230.37:470.47:176:12New Moon21Fri
22Sat1:256.61:486.88:060.38:320.47:196:10New Moon22Sat
23Sun2:076.42:276.88:470.49:160.57:206:09New Moon23Sun
24Mon2:486.33:056.79:260.59:590.67:216:08New Moon24Mon
25Tue3:296.13:426.710:040.610:410.67:226:06Waxing Crescent25Tue
26Wed4:096.04:176.610:420.611:230.77:236:05Waxing Crescent26Wed
27Thu4:495.84:536.611:220.77:246:04Waxing Crescent27Thu
28Fri5:315.85:326.612:070.712:040.67:256:03Waxing Crescent28Fri
29Sat6:185.76:206.612:540.712:520.67:266:01First Quarter29Sat
30Sun7:105.77:196.51:430.71:460.67:276:00First Quarter30Sun
31Mon8:075.88:226.52:370.62:460.67:285:59First Quarter31Mon
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 10:03 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 95% 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 Waxing Gibbous (95% 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