40.4400’ N, 74.1983’ W

Keyport, NJ

80°
H 81°
L 65°
SW
6mph
Low tide
6:30 pm

Tides Today & Tomorrow in Keyport, NJ

TIDE TIMES for Thursday, October 1, 2026
The tide is currently falling in Keyport, NJ.
Next low tide : in 4h 14m at 6:30 pm (0.7 ft)
Next high tide (tomorrow) : 12:23 am (4.9 ft)
Sunset today : 6:39 pm
Sunrise tomorrow : 6:53 am
Moon phase : Waning Gibbous (71% illuminated)
Tide Station Location : Station #8531545
Common Questions About Tides

Keyport, NJ Tides - Nov 1922

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed5:085.45:265.211:340.711:440.46:264:54Waxing Gibbous1Wed
2Thu5:495.66:085.312:170.56:274:53Waxing Gibbous2Thu
3Fri6:265.86:475.312:230.312:590.46:284:52Full Moon3Fri
4Sat7:015.97:245.21:020.31:410.36:294:51Full Moon4Sat
5Sun7:345.98:015.11:410.32:220.26:304:50Full Moon5Sun
6Mon8:065.98:385.02:190.33:020.26:314:49Full Moon6Mon
7Tue8:395.89:184.82:560.43:400.36:334:48Waning Gibbous7Tue
8Wed9:175.710:034.73:330.54:190.46:344:46Waning Gibbous8Wed
9Thu10:025.610:574.74:110.65:020.56:354:45Waning Gibbous9Thu
10Fri10:595.511:564.74:560.85:540.66:364:44Third Quarter10Fri
11Sat12:015.45:530.96:570.66:374:43Third Quarter11Sat
12Sun12:554.91:035.47:080.98:040.56:384:43Third Quarter12Sun
13Mon1:535.12:055.48:240.89:050.26:404:42Third Quarter13Mon
14Tue2:545.53:105.59:320.410:02-0.16:414:41Waning Crescent14Tue
15Wed3:565.94:155.610:320.010:55-0.46:424:40Waning Crescent15Wed
16Thu4:546.35:155.811:28-0.311:46-0.66:434:39Waning Crescent16Thu
17Fri5:486.66:095.912:22-0.66:444:38New Moon17Fri
18Sat6:386.97:005.912:36-0.81:15-0.86:454:38New Moon18Sat
19Sun7:266.97:505.81:27-0.72:07-0.86:474:37New Moon19Sun
20Mon8:146.78:415.62:17-0.62:57-0.86:484:36Waxing Crescent20Mon
21Tue9:036.49:345.33:05-0.43:44-0.66:494:35Waxing Crescent21Tue
22Wed9:546.010:285.03:520.04:30-0.36:504:35Waxing Crescent22Wed
23Thu10:475.611:244.84:380.45:180.16:514:34Waxing Crescent23Thu
24Fri11:405.35:280.86:080.46:524:34First Quarter24Fri
25Sat12:174.712:325.06:241.17:030.66:534:33First Quarter25Sat
26Sun1:084.61:224.87:271.37:590.76:544:33First Quarter26Sun
27Mon1:584.62:124.68:301.38:520.76:564:32First Quarter27Mon
28Tue2:484.73:054.59:271.19:400.66:574:32Waxing Gibbous28Tue
29Wed3:404.83:594.510:170.910:240.56:584:31Waxing Gibbous29Wed
30Thu4:295.04:504.611:040.611:060.36:594:31Waxing Gibbous30Thu
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 transitional phase. Tonight's moon is 71% 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 Gibbous (71% 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