40.4400’ N, 74.1983’ W

Keyport, NJ

73°
H -°
L 60°
WSW
4mph
High tide
9:18 pm

Tides Today & Tomorrow in Keyport, NJ

TIDE TIMES for Saturday, August 29, 2026
The tide is currently rising in Keyport, NJ.
Next low tide (tomorrow) : 3:57 am (0.0 ft)
Next high tide : in 28m at 9:18 pm (5.9 ft)
Sunset today : 7:33 pm
Sunrise tomorrow : 6:21 am
Moon phase : Full Moon (98% illuminated)
Tide Station Location : Station #8531545
Common Questions About Tides

Keyport, NJ Tides - Jul 1995

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat10:504.910:375.54:570.34:550.85:308:31Waxing Crescent1Sat
2Sun11:324.911:195.35:310.45:330.95:308:30Waxing Crescent2Sun
3Mon12:165.06:060.46:171.05:318:30Waxing Crescent3Mon
4Tue12:075.21:035.26:460.57:121.15:318:30First Quarter4Tue
5Wed1:015.11:525.47:350.68:201.15:328:30First Quarter5Wed
6Thu1:575.02:455.68:360.59:320.95:328:30First Quarter6Thu
7Fri2:565.03:435.99:410.410:380.65:338:29Waxing Gibbous7Fri
8Sat4:025.04:466.210:440.211:390.25:348:29Waxing Gibbous8Sat
9Sun5:125.15:496.511:440.05:348:29Waxing Gibbous9Sun
10Mon6:185.36:476.812:36-0.112:41-0.25:358:28Waxing Gibbous10Mon
11Tue7:165.67:427.01:32-0.41:39-0.35:368:28Full Moon11Tue
12Wed8:115.88:347.02:26-0.72:36-0.45:368:27Full Moon12Wed
13Thu9:056.09:266.93:19-0.93:31-0.45:378:27Full Moon13Thu
14Fri9:596.010:186.64:08-0.94:23-0.35:388:26Waning Gibbous14Fri
15Sat10:535.911:106.24:55-0.85:130.05:398:26Waning Gibbous15Sat
16Sun11:475.85:41-0.56:030.35:398:25Waning Gibbous16Sun
17Mon12:045.812:405.76:27-0.16:570.75:408:25Third Quarter17Mon
18Tue12:565.51:315.57:160.27:551.05:418:24Third Quarter18Tue
19Wed1:475.12:195.48:070.68:571.25:428:23Third Quarter19Wed
20Thu2:364.83:075.39:010.89:571.25:438:23Third Quarter20Thu
21Fri3:274.63:575.39:540.910:511.15:438:22Waning Crescent21Fri
22Sat4:224.54:505.310:451.011:411.05:448:21Waning Crescent22Sat
23Sun5:194.55:435.411:330.95:458:20Waning Crescent23Sun
24Mon6:134.66:305.612:270.812:190.85:468:19Waning Crescent24Mon
25Tue7:004.87:125.71:110.61:040.75:478:19New Moon25Tue
26Wed7:435.07:515.81:540.41:490.65:488:18New Moon26Wed
27Thu8:235.18:275.92:370.32:330.65:498:17New Moon27Thu
28Fri9:025.29:025.83:170.23:160.55:508:16New Moon28Fri
29Sat9:395.29:375.73:540.13:570.55:518:15Waxing Crescent29Sat
30Sun10:175.310:145.64:300.14:360.65:528:14Waxing Crescent30Sun
31Mon10:585.310:565.55:040.25:160.65:528:13Waxing Crescent31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8531545)

Common Questions About Keyport, NJ Tides

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Is this week a spring tide or neap tide in Keyport, NJ?

Keyport, NJ is currently in a spring phase. Tonight's moon is 98% 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 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 Full Moon (98% illuminated). This places Keyport, 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