40.4400’ N, 74.1983’ W

Keyport, NJ

77°
H 77°
L 61°
NNE
6mph
High tide
4:13 pm

Tides Today & Tomorrow in Keyport, NJ

TIDE TIMES for Sunday, September 6, 2026
The tide is currently rising in Keyport, NJ.
Next low tide : 11:18 pm (0.6 ft)
Next high tide : in 3h 51m at 4:13 pm (5.8 ft)
Sunset today : 7:20 pm
Sunrise tomorrow : 6:29 am
Moon phase : Waning Crescent (24% illuminated)
Tide Station Location : Station #8531545
Common Questions About Tides

Keyport, NJ Tides - Dec 1967

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri6:526.87:175.412:48-0.71:37-0.87:004:31New Moon1Fri
2Sat7:426.88:095.31:40-0.72:30-0.87:014:30New Moon2Sat
3Sun8:326.59:045.12:32-0.53:20-0.77:024:30Waxing Crescent3Sun
4Mon9:256.210:014.93:23-0.24:09-0.57:034:30Waxing Crescent4Mon
5Tue10:215.811:004.74:130.14:59-0.27:044:30Waxing Crescent5Tue
6Wed11:185.411:594.55:040.55:510.17:054:30Waxing Crescent6Wed
7Thu12:135.16:010.96:470.47:064:30First Quarter7Thu
8Fri12:534.51:054.87:061.17:440.57:064:30First Quarter8Fri
9Sat1:444.51:554.58:121.28:370.67:074:30First Quarter9Sat
10Sun2:334.62:474.39:131.19:240.57:084:30First Quarter10Sun
11Mon3:244.73:414.210:050.910:080.57:094:30Waxing Gibbous11Mon
12Tue4:144.94:344.210:520.710:490.47:104:30Waxing Gibbous12Tue
13Wed5:005.15:224.311:370.511:290.37:114:30Waxing Gibbous13Wed
14Thu5:425.36:074.312:210.37:114:30Waxing Gibbous14Thu
15Fri6:205.46:484.412:100.31:040.17:124:31Full Moon15Fri
16Sat6:565.57:274.412:510.31:480.07:134:31Full Moon16Sat
17Sun7:305.58:064.31:330.32:30-0.17:134:31Full Moon17Sun
18Mon8:055.58:464.22:150.33:10-0.17:144:32Full Moon18Mon
19Tue8:425.49:294.22:550.33:48-0.17:154:32Waning Gibbous19Tue
20Wed9:235.310:164.23:340.34:270.07:154:32Waning Gibbous20Wed
21Thu10:115.211:084.34:160.45:080.07:164:33Waning Gibbous21Thu
22Fri11:065.15:030.55:550.17:164:33Third Quarter22Fri
23Sat12:024.512:034.96:010.66:500.17:174:34Third Quarter23Sat
24Sun12:564.71:014.87:140.67:500.07:174:34Third Quarter24Sun
25Mon1:505.02:004.78:280.58:50-0.17:184:35Third Quarter25Mon
26Tue2:485.33:044.69:350.29:47-0.37:184:36Waning Crescent26Tue
27Wed3:505.64:114.610:36-0.110:43-0.57:184:36Waning Crescent27Wed
28Thu4:505.95:144.711:33-0.411:37-0.67:194:37Waning Crescent28Thu
29Fri5:466.26:114.812:29-0.77:194:38New Moon29Fri
30Sat6:386.37:044.912:31-0.71:23-0.87:194:38New Moon30Sat
31Sun7:286.37:574.91:25-0.72:15-0.97:194:39New Moon31Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8531545)

Common Questions About Keyport, NJ Tides

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

Keyport, NJ is currently in a transitional phase. Tonight's moon is 24% 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 Waning Crescent (24% 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