Tides Today & Tomorrow in Philadelphia, USCG Station, PA

TIDE TIMES for Sunday, July 5, 2026
The tide is currently rising in Philadelphia, USCG Station, PA.
Next low tide : 12:42 pm (0.5 ft)
Next high tide : in 2h 43m at 5:33 am (6.6 ft)
Sunset today : 8:32 pm
Sunrise tomorrow : 5:37 am
Moon phase : Waning Gibbous (72% illuminated)
Tide Station Location : Station #8545240
Common Questions About Tides

Philadelphia, USCG Station, PA Tides - Oct 2010

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri8:015.78:176.62:381.22:350.96:566:43Third Quarter1Fri
2Sat9:045.89:246.73:361.13:400.96:576:41Third Quarter2Sat
3Sun10:056.110:276.94:350.94:440.86:586:40Waning Crescent3Sun
4Mon11:036.411:257.05:320.75:460.66:596:38Waning Crescent4Mon
5Tue11:576.86:270.56:450.47:006:37Waning Crescent5Tue
6Wed12:197.112:497.17:180.37:420.37:016:35New Moon6Wed
7Thu1:127.11:397.48:080.38:360.27:026:33New Moon7Thu
8Fri2:027.02:277.58:560.29:290.27:036:32New Moon8Fri
9Sat2:526.93:167.59:440.310:210.37:046:30Waxing Crescent9Sat
10Sun3:436.64:057.410:310.411:120.47:056:29Waxing Crescent10Sun
11Mon4:346.44:557.211:190.57:066:27Waxing Crescent11Mon
12Tue5:276.25:477.012:030.612:070.77:076:26Waxing Crescent12Tue
13Wed6:226.06:416.812:540.712:570.87:096:24First Quarter13Wed
14Thu7:185.97:386.61:460.81:490.87:106:23First Quarter14Thu
15Fri8:145.88:356.52:380.82:420.97:116:21First Quarter15Fri
16Sat9:115.99:326.43:300.83:370.97:126:20First Quarter16Sat
17Sun10:066.010:266.44:220.74:330.87:136:18Waxing Gibbous17Sun
18Mon10:586.211:176.45:120.75:270.77:146:17Waxing Gibbous18Mon
19Tue11:476.46:000.66:190.77:156:15Waxing Gibbous19Tue
20Wed12:056.412:326.66:450.57:080.67:166:14Waxing Gibbous20Wed
21Thu12:516.41:146.77:280.67:560.67:176:12Full Moon21Thu
22Fri1:336.31:536.78:090.68:420.67:186:11Full Moon22Fri
23Sat2:156.12:306.78:490.79:270.77:196:10Full Moon23Sat
24Sun2:546.03:056.79:290.810:110.87:206:08Full Moon24Sun
25Mon3:345.83:396.710:080.810:560.87:216:07Waning Gibbous25Mon
26Tue4:145.74:156.710:500.811:420.97:226:06Waning Gibbous26Tue
27Wed4:575.64:576.711:350.87:246:04Waning Gibbous27Wed
28Thu5:465.65:506.612:310.912:250.77:256:03Waning Gibbous28Thu
29Fri6:415.66:526.61:220.91:200.77:266:02Third Quarter29Fri
30Sat7:415.77:586.52:160.82:210.77:276:01Third Quarter30Sat
31Sun8:435.99:036.53:120.73:240.77:285:59Third Quarter31Sun
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 9:07 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 transitional phase. Tonight's moon is 72% 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 shifting between spring and neap.

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 (72% illuminated). This places Philadelphia, USCG Station, PA in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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