Tides Today & Tomorrow in Cape May Harbor, NJ

TIDE TIMES for Monday, August 10, 2026
The tide is currently rising in Cape May Harbor, NJ.
Next low tide (tomorrow) : 1:15 am (0.0 ft)
Next high tide : in 6h 40m at 6:52 pm (5.9 ft)
Sunset today : 8:01 pm
Sunrise tomorrow : 6:08 am
Moon phase : Waning Crescent (6% illuminated)
Tide Station Location : Station #8535901
Common Questions About Tides

Cape May Harbor, NJ Tides - May 2097

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed12:023.45:550.75:271.06:007:52Waning Gibbous1Wed
2Thu12:154.512:503.36:440.96:151.15:597:53Third Quarter2Thu
3Fri1:034.41:433.27:340.97:101.25:577:54Third Quarter3Fri
4Sat1:554.22:413.38:261.08:111.35:567:55Third Quarter4Sat
5Sun2:534.23:443.59:200.99:191.25:557:56Third Quarter5Sun
6Mon3:564.24:423.810:130.710:260.95:547:57Waning Crescent6Mon
7Tue4:554.35:304.311:010.511:250.65:537:58Waning Crescent7Tue
8Wed5:464.56:154.811:450.25:527:59Waning Crescent8Wed
9Thu6:364.67:015.312:180.212:30-0.15:518:00Waning Crescent9Thu
10Fri7:264.77:485.71:11-0.11:15-0.35:508:01New Moon10Fri
11Sat8:174.78:366.02:03-0.42:01-0.45:498:02New Moon11Sat
12Sun9:084.69:256.12:53-0.52:47-0.45:488:03New Moon12Sun
13Mon9:594.510:156.13:44-0.53:35-0.35:478:04Waxing Crescent13Mon
14Tue10:534.311:095.94:38-0.44:27-0.15:468:05Waxing Crescent14Tue
15Wed11:534.25:37-0.25:250.15:458:06Waxing Crescent15Wed
16Thu12:085.612:564.16:390.06:300.45:458:07First Quarter16Thu
17Fri1:105.32:004.07:400.17:370.65:448:07First Quarter17Fri
18Sat2:135.03:064.18:400.28:450.75:438:08First Quarter18Sat
19Sun3:194.74:114.39:390.39:540.75:428:09First Quarter19Sun
20Mon4:244.55:084.510:340.310:570.65:428:10Waxing Gibbous20Mon
21Tue5:214.45:564.811:220.311:520.55:418:11Waxing Gibbous21Tue
22Wed6:104.36:395.012:050.35:408:12Waxing Gibbous22Wed
23Thu6:554.27:205.112:420.412:460.35:408:13Waxing Gibbous23Thu
24Fri7:384.17:595.21:280.31:240.35:398:13Full Moon24Fri
25Sat8:204.08:375.32:110.22:010.45:388:14Full Moon25Sat
26Sun9:004.09:145.32:510.22:360.45:388:15Full Moon26Sun
27Mon9:383.99:505.23:290.33:100.55:378:16Full Moon27Mon
28Tue10:163.710:275.14:070.43:440.75:378:17Waning Gibbous28Tue
29Wed10:563.611:064.94:470.54:190.85:368:17Waning Gibbous29Wed
30Thu11:403.511:474.75:300.64:591.05:368:18Waning Gibbous30Thu
31Fri12:263.46:150.75:471.15:358:19Waning Gibbous31Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8535901)

Common Questions About Cape May Harbor, NJ Tides

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

Slack tide in Cape May Harbor, NJ is approximately 10:03 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 spring phase. Tonight's moon is 6% 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 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 Waning Crescent (6% illuminated). This places Cape May Harbor, NJ 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