Tides Today & Tomorrow in Philadelphia, USCG Station, PA

TIDE TIMES for Thursday, July 2, 2026
The tide is currently rising in Philadelphia, USCG Station, PA.
Next low tide : 10:38 pm (0.9 ft)
Next high tide : in 2h 44m at 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 - Oct 2040

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon10:556.011:136.75:120.85:140.86:576:42Waning Crescent1Mon
2Tue11:446.16:020.76:060.86:586:40Waning Crescent2Tue
3Wed12:026.812:306.36:490.76:570.76:596:39Waning Crescent3Wed
4Thu12:476.81:136.47:330.67:450.77:006:37New Moon4Thu
5Fri1:296.81:526.68:150.68:320.77:016:35New Moon5Fri
6Sat2:096.72:306.78:560.79:190.77:026:34New Moon6Sat
7Sun2:486.53:066.89:360.710:050.77:036:32New Moon7Sun
8Mon3:276.43:416.910:160.710:520.87:046:31Waxing Crescent8Mon
9Tue4:076.24:197.010:570.811:410.97:056:29Waxing Crescent9Tue
10Wed4:536.05:037.011:410.87:066:28Waxing Crescent10Wed
11Thu5:455.85:576.912:341.012:320.97:076:26First Quarter11Thu
12Fri6:445.77:006.71:301.01:280.97:086:24First Quarter12Fri
13Sat7:495.68:096.62:281.12:301.07:096:23First Quarter13Sat
14Sun8:555.69:186.63:291.03:350.97:106:21First Quarter14Sun
15Mon9:595.810:226.74:290.94:380.87:116:20Waxing Gibbous15Mon
16Tue10:596.111:226.85:270.75:400.77:126:18Waxing Gibbous16Tue
17Wed11:556.56:210.56:380.57:136:17Waxing Gibbous17Wed
18Thu12:176.912:476.87:130.37:330.47:156:16Full Moon18Thu
19Fri1:076.91:357.08:010.28:260.37:166:14Full Moon19Fri
20Sat1:566.82:217.18:470.39:160.37:176:13Full Moon20Sat
21Sun2:436.73:067.19:310.410:040.47:186:11Full Moon21Sun
22Mon3:296.43:507.110:140.510:510.57:196:10Waning Gibbous22Mon
23Tue4:166.24:347.010:560.611:370.67:206:09Waning Gibbous23Tue
24Wed5:046.05:196.811:370.87:216:07Waning Gibbous24Wed
25Thu5:535.86:066.612:230.712:200.87:226:06Waning Gibbous25Thu
26Fri6:445.76:576.51:100.81:060.97:236:05Third Quarter26Fri
27Sat7:375.67:516.41:590.81:540.97:246:03Third Quarter27Sat
28Sun8:325.68:476.32:490.82:470.97:256:02Third Quarter28Sun
29Mon9:265.79:426.33:390.73:420.87:276:01Third Quarter29Mon
30Tue10:185.810:356.34:300.74:370.77:286:00Waning Crescent30Tue
31Wed11:076.011:256.45:200.65:330.77:295:58Waning Crescent31Wed
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 7:26 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