Tides Today & Tomorrow in Cape May Harbor, NJ

TIDE TIMES for Thursday, July 23, 2026
The tide is currently rising in Cape May Harbor, NJ.
Next low tide : 10:44 pm (1.2 ft)
Next high tide : in 5h 31m at 4:26 pm (4.6 ft)
Sunset today : 8:19 pm
Sunrise tomorrow : 5:52 am
Moon phase : Waxing Gibbous (71% illuminated)
Tide Station Location : Station #8535901
Common Questions About Tides

Cape May Harbor, NJ Tides - Sep 2065

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue9:015.39:155.62:380.02:500.06:297:29New Moon1Tue
2Wed9:425.59:575.43:16-0.13:36-0.16:307:27Waxing Crescent2Wed
3Thu10:265.710:435.13:55-0.14:250.06:317:26Waxing Crescent3Thu
4Fri11:145.711:334.84:380.05:200.26:317:24Waxing Crescent4Fri
5Sat12:085.65:270.26:210.46:327:23Waxing Crescent5Sat
6Sun12:304.41:075.56:220.47:260.66:337:21First Quarter6Sun
7Mon1:324.22:115.47:230.68:350.86:347:20First Quarter7Mon
8Tue2:434.03:225.38:300.89:460.86:357:18First Quarter8Tue
9Wed4:014.04:345.39:430.810:520.76:367:16Waxing Gibbous9Wed
10Thu5:104.25:365.410:520.711:480.56:377:15Waxing Gibbous10Thu
11Fri6:084.46:295.511:520.56:387:13Waxing Gibbous11Fri
12Sat6:584.77:175.512:370.312:450.46:397:12Waxing Gibbous12Sat
13Sun7:445.08:025.51:220.21:350.36:397:10Full Moon13Sun
14Mon8:265.28:435.32:020.12:200.26:407:08Full Moon14Mon
15Tue9:045.39:215.22:390.23:010.36:417:07Full Moon15Tue
16Wed9:405.39:584.93:140.33:400.46:427:05Waning Gibbous16Wed
17Thu10:155.310:354.63:460.44:200.66:437:04Waning Gibbous17Thu
18Fri10:515.111:134.34:190.65:010.96:447:02Waning Gibbous18Fri
19Sat11:305.011:564.04:530.95:471.16:457:00Waning Gibbous19Sat
20Sun12:134.85:321.16:391.36:466:59Waning Gibbous20Sun
21Mon12:433.81:014.76:161.37:331.56:476:57Third Quarter21Mon
22Tue1:353.61:534.67:061.48:311.56:486:56Third Quarter22Tue
23Wed2:343.52:534.58:031.59:341.56:486:54Third Quarter23Wed
24Thu3:433.63:594.69:071.410:301.36:496:52Third Quarter24Thu
25Fri4:453.84:574.810:131.211:171.06:506:51Waning Crescent25Fri
26Sat5:354.25:465.111:111.06:516:49Waning Crescent26Sat
27Sun6:194.66:325.312:000.712:040.66:526:48Waning Crescent27Sun
28Mon7:035.17:185.412:410.412:540.36:536:46New Moon28Mon
29Tue7:475.58:055.51:220.11:440.06:546:44New Moon29Tue
30Wed8:325.98:515.42:03-0.12:33-0.26:556:43New Moon30Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8535901)

Common Questions About Cape May Harbor, NJ Tides

Show All
What time does the tide turn (slack tide) in Cape May Harbor, NJ today?

Slack tide in Cape May Harbor, NJ is approximately 7:35 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 Cape May Harbor, NJ?

Cape May Harbor, NJ is currently in a transitional phase. Tonight's moon is 71% 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 Cape May Harbor, NJ 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 Cape May Harbor, NJ?

Tide predictions for Cape May Harbor, NJ 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 Cape May Harbor, NJ?

Tide data for Cape May Harbor, NJ is sourced from NOAA Station #8535901. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8535901.

What is the moon phase in Cape May Harbor, NJ tonight?

Tonight the moon over Cape May Harbor, NJ is Waxing Gibbous (71% illuminated). This places Cape May Harbor, NJ 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