Tides Today & Tomorrow in Keyport, NJ

TIDE TIMES for Tuesday, June 23, 2026
The tide is currently falling in Keyport, NJ.
Next low tide : in 4h 56m at 9:46 am (0.7 ft)
Next high tide : 3:46 pm (5.5 ft)
Sunset today : 8:30 pm
Sunrise tomorrow : 5:27 am
Moon phase : First Quarter (67% illuminated)
Tide Station Location : Station #8531545
Common Questions About Tides

Keyport, NJ Tides - Aug 2041

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu11:334.911:245.05:260.65:331.15:548:11Waxing Crescent1Thu
2Fri12:134.95:570.76:121.35:558:10Waxing Crescent2Fri
3Sat12:044.812:535.06:280.96:581.45:568:09First Quarter3Sat
4Sun12:484.61:345.17:051.07:581.55:578:08First Quarter4Sun
5Mon1:364.52:185.27:531.19:081.55:588:06First Quarter5Mon
6Tue2:294.33:095.48:571.210:161.25:598:05First Quarter6Tue
7Wed3:304.34:105.610:051.111:170.96:008:04Waxing Gibbous7Wed
8Thu4:414.45:155.911:090.96:018:03Waxing Gibbous8Thu
9Fri5:494.76:176.312:130.512:080.56:028:02Waxing Gibbous9Fri
10Sat6:495.17:126.61:060.11:050.26:038:00Full Moon10Sat
11Sun7:425.58:036.81:59-0.22:030.06:047:59Full Moon11Sun
12Mon8:345.88:546.92:50-0.52:59-0.36:057:58Full Moon12Mon
13Tue9:256.09:456.83:39-0.73:53-0.36:067:56Waning Gibbous13Tue
14Wed10:186.210:386.54:26-0.84:44-0.36:077:55Waning Gibbous14Wed
15Thu11:126.211:326.15:11-0.75:360.06:087:54Waning Gibbous15Thu
16Fri12:076.15:57-0.46:300.36:097:52Waning Gibbous16Fri
17Sat12:285.71:026.06:450.07:310.76:107:51Third Quarter17Sat
18Sun1:245.31:555.87:390.48:380.96:117:49Third Quarter18Sun
19Mon2:195.02:485.78:390.89:451.06:127:48Third Quarter19Mon
20Tue3:154.73:445.59:401.010:461.06:137:46Waning Crescent20Tue
21Wed4:164.54:435.410:391.111:410.96:147:45Waning Crescent21Wed
22Thu5:184.55:415.511:321.16:157:44Waning Crescent22Thu
23Fri6:144.76:325.612:290.812:211.06:167:42Waning Crescent23Fri
24Sat7:024.97:165.71:130.71:070.96:177:41New Moon24Sat
25Sun7:445.17:555.81:550.51:520.86:187:39New Moon25Sun
26Mon8:235.28:315.72:350.42:350.76:187:37New Moon26Mon
27Tue9:015.39:065.63:130.43:160.76:197:36New Moon27Tue
28Wed9:375.39:395.53:470.43:550.76:207:34New Moon28Wed
29Thu10:125.310:125.34:190.44:310.86:217:33Waxing Crescent29Thu
30Fri10:465.310:455.04:490.65:070.96:227:31Waxing Crescent30Fri
31Sat11:215.311:234.85:170.75:431.16:237:30Waxing Crescent31Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8531545)

Common Questions About Keyport, NJ Tides

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What time does the tide turn (slack tide) in Keyport, NJ today?

Slack tide in Keyport, NJ is approximately 12:46 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 Keyport, NJ?

Keyport, NJ is currently in a transitional phase. Tonight's moon is 67% 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 Keyport, 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 Keyport, NJ?

Tide predictions for Keyport, 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 Keyport, NJ?

Tide data for Keyport, NJ is sourced from NOAA Station #8531545. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8531545.

What is the moon phase in Keyport, NJ tonight?

Tonight the moon over Keyport, NJ is First Quarter (67% illuminated). This places Keyport, 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