Tides Today & Tomorrow in Philadelphia, USCG Station, PA

TIDE TIMES for Sunday, July 26, 2026
The tide is currently rising in Philadelphia, USCG Station, PA.
Next low tide (tomorrow) : 7:27 am (0.7 ft)
Next high tide (tomorrow) : in 4h 43m at 12:32 am (6.9 ft)
Sunset today : 8:20 pm
Sunrise tomorrow : 5:53 am
Moon phase : Waxing Gibbous (92% illuminated)
Tide Station Location : Station #8545240
Common Questions About Tides

Philadelphia, USCG Station, PA Tides - Jun 1985

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat12:147.412:416.47:190.47:290.55:338:23Full Moon1Sat
2Sun1:047.61:346.38:150.48:210.65:338:23Full Moon2Sun
3Mon1:547.62:276.19:090.39:120.75:328:24Full Moon3Mon
4Tue2:447.53:206.010:020.310:020.85:328:25Full Moon4Tue
5Wed3:357.44:145.910:530.410:520.95:328:25Waning Gibbous5Wed
6Thu4:277.15:085.811:430.511:430.95:328:26Waning Gibbous6Thu
7Fri5:206.96:025.812:320.65:318:26Waning Gibbous7Fri
8Sat6:156.76:575.812:341.01:210.65:318:27Third Quarter8Sat
9Sun7:106.47:525.91:271.02:090.65:318:28Third Quarter9Sun
10Mon8:066.38:466.02:201.12:580.65:318:28Third Quarter10Mon
11Tue9:026.19:406.23:151.13:460.65:318:29Third Quarter11Tue
12Wed9:566.010:316.44:111.04:340.65:318:29Waning Crescent12Wed
13Thu10:496.011:196.65:060.95:220.65:318:30Waning Crescent13Thu
14Fri11:405.96:000.86:080.65:318:30Waning Crescent14Fri
15Sat12:056.812:295.86:520.76:540.75:318:30Waning Crescent15Sat
16Sun12:486.91:155.87:410.67:380.85:318:31New Moon16Sun
17Mon1:306.92:005.78:280.68:220.95:318:31New Moon17Mon
18Tue2:096.92:425.69:130.69:050.95:318:31New Moon18Tue
19Wed2:476.93:245.69:570.79:480.95:318:32New Moon19Wed
20Thu3:256.94:055.610:400.710:320.95:318:32Waxing Crescent20Thu
21Fri4:046.94:475.711:240.611:170.85:328:32Waxing Crescent21Fri
22Sat4:466.95:325.812:080.65:328:32Waxing Crescent22Sat
23Sun5:346.86:215.912:060.812:540.55:328:32Waxing Crescent23Sun
24Mon6:276.77:146.112:590.81:420.55:328:33First Quarter24Mon
25Tue7:256.68:096.41:560.82:320.45:338:33First Quarter25Tue
26Wed8:256.49:066.62:560.83:240.45:338:33First Quarter26Wed
27Thu9:276.310:036.93:590.84:190.45:338:33Waxing Gibbous27Thu
28Fri10:276.210:587.25:020.85:150.55:348:33Waxing Gibbous28Fri
29Sat11:256.111:527.36:030.76:100.55:348:33Waxing Gibbous29Sat
30Sun12:226.07:020.67:050.65:358:33Waxing 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 3:59 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 92% 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 (92% 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