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 : 7:57 am (0.5 ft)
Next high tide : in 6m at 1:00 am (7.1 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 - Apr 2034

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat12:306.412:506.57:100.17:400.16:437:24Waxing Gibbous1Sat
2Sun1:166.61:366.47:590.18:230.16:427:25Full Moon2Sun
3Mon2:006.72:196.48:450.19:050.26:407:26Full Moon3Mon
4Tue2:416.73:026.39:280.29:440.36:397:27Full Moon4Tue
5Wed3:216.63:446.210:110.210:230.46:377:28Full Moon5Wed
6Thu4:006.64:256.110:520.311:000.56:357:29Waning Gibbous6Thu
7Fri4:386.55:085.911:330.311:370.56:347:30Waning Gibbous7Fri
8Sat5:166.55:515.812:150.46:327:31Waning Gibbous8Sat
9Sun5:556.46:375.712:160.512:590.46:317:32Waning Gibbous9Sun
10Mon6:396.47:265.712:580.51:470.56:297:33Third Quarter10Mon
11Tue7:306.38:195.71:470.62:390.56:287:34Third Quarter11Tue
12Wed8:286.39:145.82:430.63:340.66:267:35Third Quarter12Wed
13Thu9:286.310:096.03:440.64:300.56:257:36Third Quarter13Thu
14Fri10:266.411:026.34:460.55:260.56:237:37Waning Crescent14Fri
15Sat11:226.611:546.65:470.46:210.46:227:38Waning Crescent15Sat
16Sun12:166.76:450.37:140.36:207:39Waning Crescent16Sun
17Mon12:446.91:086.87:410.18:050.26:197:40New Moon17Mon
18Tue1:327.21:596.88:360.08:550.26:177:41New Moon18Tue
19Wed2:217.42:516.79:29-0.19:450.26:167:42New Moon19Wed
20Thu3:117.43:446.610:22-0.110:350.26:147:44Waxing Crescent20Thu
21Fri4:027.44:386.511:150.011:250.36:137:45Waxing Crescent21Fri
22Sat4:557.35:336.312:080.06:127:46Waxing Crescent22Sat
23Sun5:507.06:306.212:170.41:010.16:107:47Waxing Crescent23Sun
24Mon6:486.87:296.11:110.51:550.26:097:48First Quarter24Mon
25Tue7:486.68:286.12:070.52:500.36:077:49First Quarter25Tue
26Wed8:486.59:266.23:030.63:450.36:067:50First Quarter26Wed
27Thu9:466.410:226.44:010.64:380.36:057:51Waxing Gibbous27Thu
28Fri10:426.411:156.64:570.55:300.26:037:52Waxing Gibbous28Fri
29Sat11:356.45:520.46:200.26:027:53Waxing Gibbous29Sat
30Sun12:046.812:236.46:440.47:060.26:017:54Waxing Gibbous30Sun
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 4:28 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