Tides Today & Tomorrow in Philadelphia, USCG Station, PA

TIDE TIMES for Thursday, June 25, 2026
The tide is currently rising in Philadelphia, USCG Station, PA.
Next low tide : 5:33 pm (0.5 ft)
Next high tide : in 5h 32m at 11:03 am (5.9 ft)
Sunset today : 8:33 pm
Sunrise tomorrow : 5:33 am
Moon phase : Waxing Gibbous (84% illuminated)
Tide Station Location : Station #8545240
Common Questions About Tides

Philadelphia, USCG Station, PA Tides - Aug 2022

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon4:296.75:026.011:320.611:380.95:598:14Waxing Crescent1Mon
2Tue5:066.65:406.212:100.66:008:13Waxing Crescent2Tue
3Wed5:476.56:226.412:250.912:500.56:018:12First Quarter3Wed
4Thu6:356.37:106.51:161.01:330.66:028:11First Quarter4Thu
5Fri7:336.08:066.72:141.12:230.66:038:10First Quarter5Fri
6Sat8:375.89:066.83:171.13:200.76:048:08First Quarter6Sat
7Sun9:425.710:086.94:211.14:220.86:048:07Waxing Gibbous7Sun
8Mon10:455.711:097.15:251.15:250.86:058:06Waxing Gibbous8Mon
9Tue11:465.86:270.96:270.86:068:05Waxing Gibbous9Tue
10Wed12:087.212:436.07:250.77:260.76:078:04Full Moon10Wed
11Thu1:047.31:386.18:190.68:230.66:088:02Full Moon11Thu
12Fri1:597.42:326.29:110.59:170.66:098:01Full Moon12Fri
13Sat2:527.33:256.410:010.410:100.56:108:00Full Moon13Sat
14Sun3:447.24:176.510:480.311:010.66:117:58Waning Gibbous14Sun
15Mon4:357.05:086.611:340.311:530.76:127:57Waning Gibbous15Mon
16Tue5:266.75:596.612:190.46:137:56Waning Gibbous16Tue
17Wed6:186.56:506.712:440.71:040.46:147:54Third Quarter17Wed
18Thu7:116.27:416.71:360.81:500.56:157:53Third Quarter18Thu
19Fri8:066.08:346.72:300.92:380.66:167:51Third Quarter19Fri
20Sat9:015.99:276.73:240.93:270.76:177:50Third Quarter20Sat
21Sun9:565.810:206.84:180.94:190.86:187:49Waning Crescent21Sun
22Mon10:505.811:126.85:120.85:110.86:197:47Waning Crescent22Mon
23Tue11:425.96:040.86:020.86:207:46Waning Crescent23Tue
24Wed12:016.912:306.06:540.76:510.76:217:44Waning Crescent24Wed
25Thu12:477.01:156.17:400.77:390.76:227:43New Moon25Thu
26Fri1:307.01:586.18:240.78:240.76:227:41New Moon26Fri
27Sat2:116.92:386.29:050.79:080.86:237:40New Moon27Sat
28Sun2:496.93:166.29:450.79:520.86:247:38New Moon28Sun
29Mon3:266.83:526.410:230.710:360.86:257:37Waxing Crescent29Mon
30Tue4:036.74:286.511:010.711:210.96:267:35Waxing Crescent30Tue
31Wed4:416.55:056.611:400.76:277:33Waxing Crescent31Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8545240)

Common Questions About Philadelphia, USCG Station, PA Tides

Show All
What time does the tide turn (slack tide) in Philadelphia, USCG Station, PA today?

Slack tide in Philadelphia, USCG Station, PA is approximately 2:18 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 84% 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 (84% 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