Tides Today & Tomorrow in Keyport, NJ

TIDE TIMES for Wednesday, June 17, 2026
The tide is currently rising in Keyport, NJ.
Next low tide : 4:37 pm (-0.1 ft)
Next high tide : in 1h 06m at 10:24 am (5.5 ft)
Sunset today : 8:29 pm
Sunrise tomorrow : 5:26 am
Moon phase : Waxing Crescent (9% illuminated)
Tide Station Location : Station #8531545
Common Questions About Tides

Keyport, NJ Tides - Oct 2031

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed8:336.68:566.22:37-0.53:11-0.36:536:39Full Moon1Wed
2Thu9:186.59:425.93:22-0.33:57-0.16:546:38Waning Gibbous2Thu
3Fri10:026.310:295.64:04-0.14:410.16:556:36Waning Gibbous3Fri
4Sat10:476.011:185.24:440.35:250.46:566:34Waning Gibbous4Sat
5Sun11:355.75:240.76:090.86:576:33Waning Gibbous5Sun
6Mon12:114.912:255.46:061.06:591.16:586:31Third Quarter6Mon
7Tue1:044.71:175.16:541.47:571.46:596:29Third Quarter7Tue
8Wed1:564.62:075.07:531.68:591.47:006:28Third Quarter8Wed
9Thu2:484.52:584.99:001.79:561.37:016:26Third Quarter9Thu
10Fri3:414.63:524.910:021.510:471.17:026:25Waning Crescent10Fri
11Sat4:354.84:475.010:561.311:310.97:036:23Waning Crescent11Sat
12Sun5:275.15:395.211:451.07:046:22Waning Crescent12Sun
13Mon6:125.46:245.312:130.712:310.77:056:20Waning Crescent13Mon
14Tue6:535.77:065.512:530.41:160.57:066:18New Moon14Tue
15Wed7:316.07:455.61:330.32:010.27:076:17New Moon15Wed
16Thu8:076.28:245.62:130.22:460.17:086:15New Moon16Thu
17Fri8:456.49:045.52:540.13:310.07:096:14New Moon17Fri
18Sat9:266.49:495.43:360.14:160.07:106:12Waxing Crescent18Sat
19Sun10:126.310:405.24:180.25:020.17:126:11Waxing Crescent19Sun
20Mon11:056.211:395.15:030.35:510.27:136:10Waxing Crescent20Mon
21Tue12:066.05:530.56:470.47:146:08First Quarter21Tue
22Wed12:445.01:105.96:540.87:520.57:156:07First Quarter22Wed
23Thu1:475.12:115.88:080.99:000.57:166:05First Quarter23Thu
24Fri2:495.23:125.79:240.810:030.37:176:04First Quarter24Fri
25Sat3:505.44:155.710:310.610:590.17:186:03Waxing Gibbous25Sat
26Sun4:525.75:165.711:300.311:50-0.17:196:01Waxing Gibbous26Sun
27Mon5:506.06:125.812:230.17:206:00Waxing Gibbous27Mon
28Tue6:416.37:025.812:38-0.31:14-0.17:225:59Full Moon28Tue
29Wed7:266.57:495.81:24-0.32:03-0.27:235:57Full Moon29Wed
30Thu8:096.58:335.72:09-0.22:50-0.27:245:56Full Moon30Thu
31Fri8:516.49:175.52:52-0.13:35-0.17:255:55Full Moon31Fri
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 1:30 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 spring phase. Tonight's moon is 9% 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 Waxing Crescent (9% 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