Tides Today & Tomorrow in Philadelphia, USCG Station, PA

TIDE TIMES for Saturday, June 27, 2026
The tide is currently rising in Philadelphia, USCG Station, PA.
Next low tide : 7:07 pm (0.7 ft)
Next high tide : in 1h 23m at 12:42 pm (5.8 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 - Aug 2033

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon6:216.36:516.312:430.91:030.55:598:14First Quarter1Mon
2Tue7:106.17:396.41:300.91:450.56:008:13First Quarter2Tue
3Wed8:025.98:306.42:210.92:310.56:018:11First Quarter3Wed
4Thu8:575.89:226.53:150.93:210.66:028:10First Quarter4Thu
5Fri9:515.810:146.64:110.94:150.66:038:09Waxing Gibbous5Fri
6Sat10:455.811:056.85:080.95:110.66:048:08Waxing Gibbous6Sat
7Sun11:365.911:557.06:030.86:060.66:058:07Waxing Gibbous7Sun
8Mon12:266.16:570.67:010.56:068:06Waxing Gibbous8Mon
9Tue12:437.21:146.27:480.57:540.46:078:04Full Moon9Tue
10Wed1:307.32:016.48:370.48:460.46:088:03Full Moon10Wed
11Thu2:177.32:486.69:250.39:380.36:098:02Full Moon11Thu
12Fri3:057.33:366.710:130.210:290.36:108:01Waning Gibbous12Fri
13Sat3:547.24:266.911:010.111:220.36:117:59Waning Gibbous13Sat
14Sun4:467.15:177.011:490.16:117:58Waning Gibbous14Sun
15Mon5:406.96:127.012:160.412:380.16:127:57Waning Gibbous15Mon
16Tue6:376.67:087.01:110.51:300.26:137:55Third Quarter16Tue
17Wed7:366.48:077.02:090.62:240.36:147:54Third Quarter17Wed
18Thu8:366.29:076.93:070.63:190.46:157:52Third Quarter18Thu
19Fri9:366.210:057.04:060.64:160.46:167:51Waning Crescent19Fri
20Sat10:356.211:027.05:040.65:130.46:177:50Waning Crescent20Sat
21Sun11:306.311:547.16:000.56:080.56:187:48Waning Crescent21Sun
22Mon12:226.46:530.47:000.56:197:47Waning Crescent22Mon
23Tue12:447.11:116.57:420.47:500.56:207:45New Moon23Tue
24Wed1:307.11:576.58:280.48:370.66:217:44New Moon24Wed
25Thu2:147.02:416.69:110.49:220.76:227:42New Moon25Thu
26Fri2:566.93:236.59:520.510:050.86:237:41New Moon26Fri
27Sat3:386.84:056.510:310.610:470.86:247:39Waxing Crescent27Sat
28Sun4:206.64:466.511:090.611:300.96:257:38Waxing Crescent28Sun
29Mon5:036.45:276.511:460.66:267:36Waxing Crescent29Mon
30Tue5:476.26:096.512:130.912:240.66:277:35Waxing Crescent30Tue
31Wed6:346.16:546.512:580.91:040.66:287:33First Quarter31Wed
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 3:54 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