40.4917’ N, 74.2817’ W

South Amboy, NJ

66°
H -°
L 55°
ENE
12mph
Low tide
12:07 am

Tides Today & Tomorrow in South Amboy, NJ

TIDE TIMES for Tuesday, September 22, 2026
The tide is currently falling in South Amboy, NJ.
Next low tide (tomorrow) : in 5h 29m at 12:07 am (0.8 ft)
Next high tide (tomorrow) : 6:00 am (4.9 ft)
Sunset today : 6:54 pm
Sunrise tomorrow : 6:44 am
Moon phase : Waxing Gibbous (83% illuminated)
Tide Station Location : Station #8531232
Common Questions About Tides

South Amboy, NJ Tides - Mar 2049

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon5:095.75:395.211:49-0.86:295:48Waning Crescent1Mon
2Tue6:045.96:315.612:07-0.812:40-1.16:285:50New Moon2Tue
3Wed6:546.17:205.91:01-1.01:29-1.36:265:51New Moon3Wed
4Thu7:426.08:066.01:53-1.12:15-1.36:245:52New Moon4Thu
5Fri8:285.98:525.92:41-1.12:59-1.26:235:53New Moon5Fri
6Sat9:155.59:375.73:27-0.93:40-0.96:215:54Waxing Crescent6Sat
7Sun10:025.210:245.44:11-0.64:20-0.56:205:55Waxing Crescent7Sun
8Mon10:524.811:125.14:55-0.25:00-0.16:185:56Waxing Crescent8Mon
9Tue11:434.45:420.25:420.46:175:57First Quarter9Tue
10Wed12:014.812:344.16:360.66:340.76:155:58First Quarter10Wed
11Thu12:514.51:264.07:390.87:361.06:135:59First Quarter11Thu
12Fri1:424.42:203.98:430.98:421.06:126:01First Quarter12Fri
13Sat2:374.33:183.99:400.89:420.96:106:02Waxing Gibbous13Sat
14Sun4:374.45:174.111:300.611:350.77:097:03Waxing Gibbous14Sun
15Mon5:344.56:084.512:150.37:077:04Waxing Gibbous15Mon
16Tue6:234.86:524.812:230.412:570.17:057:05Waxing Gibbous16Tue
17Wed7:055.07:315.11:080.11:38-0.17:047:06Full Moon17Wed
18Thu7:435.18:085.41:53-0.12:17-0.27:027:07Full Moon18Thu
19Fri8:205.28:425.52:36-0.32:56-0.37:007:08Full Moon19Fri
20Sat8:565.29:185.73:19-0.43:33-0.46:597:09Full Moon20Sat
21Sun9:345.19:565.74:00-0.54:10-0.36:577:10Waning Gibbous21Sun
22Mon10:165.010:395.74:42-0.54:47-0.36:557:11Waning Gibbous22Mon
23Tue11:044.811:305.65:25-0.35:27-0.16:547:12Waning Gibbous23Tue
24Wed12:004.66:13-0.16:140.16:527:13Waning Gibbous24Wed
25Thu12:295.51:034.57:110.17:150.46:507:14Third Quarter25Thu
26Fri1:315.42:064.58:210.38:330.56:497:15Third Quarter26Fri
27Sat2:345.33:104.69:320.29:510.46:477:16Third Quarter27Sat
28Sun3:405.34:174.910:360.010:580.16:467:17Waning Crescent28Sun
29Mon4:475.45:235.211:33-0.311:58-0.26:447:18Waning Crescent29Mon
30Tue5:505.56:215.612:25-0.56:427:20Waning Crescent30Tue
31Wed6:455.77:116.012:52-0.41:14-0.76:417:21Waning Crescent31Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8531232)

Common Questions About South Amboy, NJ Tides

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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 83% 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 Waxing Gibbous (83% 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