Tides Today & Tomorrow in South Amboy, NJ

TIDE TIMES for Tuesday, June 23, 2026
The tide is currently falling in South Amboy, NJ.
Next low tide : in 5h 18m at 10:31 pm (1.1 ft)
Next high tide (tomorrow) : 3:59 am (4.6 ft)
Sunset today : 8:31 pm
Sunrise tomorrow : 5:27 am
Moon phase : First Quarter (67% illuminated)
Tide Station Location : Station #8531232
Common Questions About Tides

South Amboy, NJ Tides - Jun 2018

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri10:294.810:365.64:410.24:390.85:288:21Waning Gibbous1Fri
2Sat11:154.611:195.35:190.45:161.15:288:22Waning Gibbous2Sat
3Sun12:024.55:570.65:541.35:278:22Waning Gibbous3Sun
4Mon12:045.112:504.56:380.76:381.55:278:23Waning Gibbous4Mon
5Tue12:505.01:364.57:240.97:351.65:278:24Third Quarter5Tue
6Wed1:374.92:204.78:170.98:431.65:268:24Third Quarter6Wed
7Thu2:254.83:064.99:120.99:491.45:268:25Third Quarter7Thu
8Fri3:174.83:565.210:060.710:481.15:268:25Third Quarter8Fri
9Sat4:154.94:505.510:560.511:420.75:268:26Waning Crescent9Sat
10Sun5:165.05:446.011:460.25:268:27Waning Crescent10Sun
11Mon6:145.26:366.412:350.312:350.05:268:27Waning Crescent11Mon
12Tue7:075.47:256.71:27-0.11:25-0.25:268:28New Moon12Tue
13Wed7:585.68:147.02:20-0.42:18-0.35:268:28New Moon13Wed
14Thu8:505.79:057.03:13-0.63:12-0.45:258:28New Moon14Thu
15Fri9:455.79:596.94:05-0.74:05-0.35:268:29Waxing Crescent15Fri
16Sat10:425.710:566.64:55-0.74:58-0.25:268:29Waxing Crescent16Sat
17Sun11:425.711:556.35:45-0.65:520.15:268:30Waxing Crescent17Sun
18Mon12:425.76:39-0.46:510.45:268:30Waxing Crescent18Mon
19Tue12:546.01:395.77:36-0.17:560.65:268:30First Quarter19Tue
20Wed1:515.72:345.78:360.19:030.85:268:30First Quarter20Wed
21Thu2:465.43:285.79:340.210:060.85:268:31First Quarter21Thu
22Fri3:415.14:235.810:280.311:040.75:278:31Waxing Gibbous22Fri
23Sat4:395.05:175.811:170.311:560.65:278:31Waxing Gibbous23Sat
24Sun5:364.96:075.912:030.45:278:31Waxing Gibbous24Sun
25Mon6:284.96:526.012:440.412:470.55:278:31Waxing Gibbous25Mon
26Tue7:154.97:346.11:290.31:300.55:288:31Full Moon26Tue
27Wed7:584.98:136.12:140.32:130.65:288:31Full Moon27Wed
28Thu8:404.98:526.02:570.22:560.65:298:31Full Moon28Thu
29Fri9:214.99:305.83:380.23:370.75:298:31Full Moon29Fri
30Sat10:024.810:095.74:170.24:160.85:308:31Waning Gibbous30Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8531232)

Common Questions About South Amboy, NJ Tides

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What time does the tide turn (slack tide) in South Amboy, NJ today?

Slack tide in South Amboy, NJ is approximately 1:15 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 South Amboy, NJ?

South Amboy, NJ is currently in a transitional phase. Tonight's moon is 67% 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 South Amboy, 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 South Amboy, NJ?

Tide predictions for South Amboy, 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 South Amboy, NJ?

Tide data for South Amboy, NJ is sourced from NOAA Station #8531232. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8531232.

What is the moon phase in South Amboy, NJ tonight?

Tonight the moon over South Amboy, NJ is First Quarter (67% illuminated). This places South Amboy, 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