Tides Today & Tomorrow in Keyport, NJ

TIDE TIMES for Saturday, June 20, 2026
The tide is currently rising in Keyport, NJ.
Next low tide (tomorrow) : 8:01 am (0.3 ft)
Next high tide (tomorrow) : in 5h 32m at 1:25 am (5.4 ft)
Sunset today : 8:30 pm
Sunrise tomorrow : 5:26 am
Moon phase : First Quarter (37% illuminated)
Tide Station Location : Station #8531545
Common Questions About Tides

Keyport, NJ Tides - Sep 2037

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue12:224.712:415.26:251.07:141.56:247:28Third Quarter1Tue
2Wed1:114.61:295.27:091.28:231.56:257:26Third Quarter2Wed
3Thu2:044.52:215.38:121.39:351.46:267:25Third Quarter3Thu
4Fri3:024.53:205.59:251.210:391.16:277:23Third Quarter4Fri
5Sat4:064.64:275.710:330.911:350.76:287:22Waning Crescent5Sat
6Sun5:135.05:336.111:340.66:297:20Waning Crescent6Sun
7Mon6:135.46:316.512:280.212:310.26:307:18Waning Crescent7Mon
8Tue7:075.97:246.81:18-0.21:26-0.26:317:17New Moon8Tue
9Wed7:576.38:146.92:09-0.52:21-0.56:327:15New Moon9Wed
10Thu8:476.69:046.82:58-0.73:15-0.66:337:13New Moon10Thu
11Fri9:376.79:556.63:46-0.84:07-0.66:347:12Waxing Crescent11Fri
12Sat10:306.710:496.34:33-0.74:58-0.46:357:10Waxing Crescent12Sat
13Sun11:246.511:465.95:19-0.55:50-0.16:367:08Waxing Crescent13Sun
14Mon12:216.36:08-0.16:460.36:377:07First Quarter14Mon
15Tue12:445.51:176.17:020.47:490.76:387:05First Quarter15Tue
16Wed1:435.12:125.88:030.88:560.96:397:03First Quarter16Wed
17Thu2:404.93:085.69:091.110:000.96:407:02First Quarter17Thu
18Fri3:384.84:065.510:111.210:570.96:417:00Waxing Gibbous18Fri
19Sat4:394.85:045.511:071.111:460.86:416:58Waxing Gibbous19Sat
20Sun5:364.95:575.611:571.06:426:57Waxing Gibbous20Sun
21Mon6:265.16:435.712:300.612:420.86:436:55Waxing Gibbous21Mon
22Tue7:085.47:245.81:110.51:260.76:446:53Full Moon22Tue
23Wed7:475.58:025.81:510.42:080.66:456:52Full Moon23Wed
24Thu8:235.78:395.72:290.32:500.56:466:50Full Moon24Thu
25Fri8:585.79:145.63:060.33:290.66:476:48Full Moon25Fri
26Sat9:315.79:495.43:410.44:070.66:486:47Waning Gibbous26Sat
27Sun10:025.610:245.14:140.54:430.76:496:45Waning Gibbous27Sun
28Mon10:335.511:034.94:450.75:190.96:506:43Waning Gibbous28Mon
29Tue11:095.411:484.75:160.95:571.16:516:42Waning Gibbous29Tue
30Wed11:555.45:491.06:441.26:526:40Third Quarter30Wed
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 4:43 am — 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 37% 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 (37% 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