Tides Today & Tomorrow in South Amboy, NJ

TIDE TIMES for Wednesday, July 15, 2026
The tide is currently rising in South Amboy, NJ.
Next low tide : 3:31 pm (-0.2 ft)
Next high tide : in 19m at 9:11 am (5.7 ft)
Sunset today : 8:26 pm
Sunrise tomorrow : 5:39 am
Moon phase : New Moon (2% illuminated)
Tide Station Location : Station #8531232
Common Questions About Tides

South Amboy, NJ Tides - Dec 1988

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu1:204.41:204.57:261.48:080.97:014:31Third Quarter1Thu
2Fri2:084.52:084.38:321.49:020.87:024:30Third Quarter2Fri
3Sat2:564.63:024.29:261.29:440.77:034:30Waning Crescent3Sat
4Sun3:444.83:564.210:200.910:260.67:044:30Waning Crescent4Sun
5Mon4:325.14:504.311:080.611:080.57:054:30Waning Crescent5Mon
6Tue5:145.35:384.411:500.411:500.47:064:30Waning Crescent6Tue
7Wed5:565.66:204.512:380.17:074:30New Moon7Wed
8Thu6:385.87:024.512:320.31:26-0.17:084:30New Moon8Thu
9Fri7:145.97:444.51:140.22:08-0.27:094:30New Moon9Fri
10Sat7:566.08:264.52:020.22:56-0.37:094:30New Moon10Sat
11Sun8:385.99:144.52:500.13:38-0.37:104:30Waxing Crescent11Sun
12Mon9:325.810:084.63:320.14:26-0.37:114:30Waxing Crescent12Mon
13Tue10:265.711:084.74:200.25:08-0.37:124:30Waxing Crescent13Tue
14Wed11:265.55:140.36:02-0.27:124:31First Quarter14Wed
15Thu12:084.812:205.26:200.57:02-0.17:134:31First Quarter15Thu
16Fri1:025.01:205.07:320.58:02-0.17:144:31First Quarter16Fri
17Sat1:565.22:204.88:440.49:02-0.27:144:32First Quarter17Sat
18Sun2:565.43:204.79:500.29:56-0.37:154:32Waxing Gibbous18Sun
19Mon3:565.64:204.710:500.010:50-0.47:164:32Waxing Gibbous19Mon
20Tue4:565.85:204.711:44-0.211:38-0.47:164:33Waxing Gibbous20Tue
21Wed5:506.06:144.812:32-0.47:174:33Full Moon21Wed
22Thu6:386.07:024.812:26-0.31:26-0.57:174:34Full Moon22Thu
23Fri7:205.97:504.81:20-0.32:14-0.57:184:34Full Moon23Fri
24Sat8:025.88:384.72:08-0.22:56-0.47:184:35Full Moon24Sat
25Sun8:505.59:264.52:500.03:38-0.37:184:36Waning Gibbous25Sun
26Mon9:325.210:144.43:320.24:20-0.17:194:36Waning Gibbous26Mon
27Tue10:144.911:024.34:140.44:560.17:194:37Waning Gibbous27Tue
28Wed11:024.611:504.34:560.65:320.37:194:38Waning Gibbous28Wed
29Thu11:444.45:380.96:140.57:204:38Third Quarter29Thu
30Fri12:324.312:324.16:321.07:020.67:204:39Third Quarter30Fri
31Sat1:144.31:143.97:381.17:560.77:204:40Third Quarter31Sat
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 12:21 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 South Amboy, NJ?

South Amboy, NJ is currently in a spring phase. Tonight's moon is 2% 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 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 New Moon (2% illuminated). This places South Amboy, 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