Tides Today & Tomorrow in Sayreville, NJ

TIDE TIMES for Friday, July 31, 2026
The tide is currently falling in Sayreville, NJ.
Next low tide (tomorrow) : in 6h 54m at 4:46 am (0.1 ft)
Next high tide (tomorrow) : 10:23 am (5.2 ft)
Sunset today : 8:13 pm
Sunrise tomorrow : 5:53 am
Moon phase : Waning Gibbous (96% illuminated)
Tide Station Location : Station #8531262
Common Questions About Tides

Sayreville, NJ Tides - Feb 2088

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun2:175.42:544.69:280.29:300.17:065:15First Quarter1Sun
2Mon3:215.53:594.710:30-0.110:33-0.27:055:16Waxing Gibbous2Mon
3Tue4:255.75:025.011:27-0.511:31-0.57:045:17Waxing Gibbous3Tue
4Wed5:285.96:035.412:20-0.97:035:18Waxing Gibbous4Wed
5Thu6:276.26:575.712:26-0.71:11-1.17:025:20Full Moon5Thu
6Fri7:186.37:475.91:18-0.91:59-1.37:015:21Full Moon6Fri
7Sat8:066.38:336.02:07-1.02:45-1.36:595:22Full Moon7Sat
8Sun8:516.29:195.92:54-0.93:29-1.26:585:23Waning Gibbous8Sun
9Mon9:355.910:055.73:40-0.74:10-0.96:575:24Waning Gibbous9Mon
10Tue10:215.510:525.54:23-0.44:49-0.56:565:26Waning Gibbous10Tue
11Wed11:085.011:395.25:050.05:260.06:555:27Waning Gibbous11Wed
12Thu11:564.65:490.46:010.46:545:28Third Quarter12Thu
13Fri12:285.012:474.36:380.76:400.76:525:29Third Quarter13Fri
14Sat1:184.81:384.17:391.07:361.06:515:30Third Quarter14Sat
15Sun2:074.72:304.08:461.18:471.06:505:32Third Quarter15Sun
16Mon2:574.63:234.09:460.99:481.06:485:33Waning Crescent16Mon
17Tue3:494.74:174.110:380.710:420.86:475:34Waning Crescent17Tue
18Wed4:424.85:124.311:260.411:320.56:465:35Waning Crescent18Wed
19Thu5:345.06:034.612:120.16:445:36Waning Crescent19Thu
20Fri6:225.26:484.912:200.212:56-0.26:435:38New Moon20Fri
21Sat7:045.57:275.21:050.01:38-0.46:425:39New Moon21Sat
22Sun7:425.78:035.51:49-0.22:18-0.66:405:40New Moon22Sun
23Mon8:185.78:375.72:33-0.42:58-0.66:395:41New Moon23Mon
24Tue8:545.79:135.83:16-0.53:36-0.66:375:42Waxing Crescent24Tue
25Wed9:355.59:555.84:00-0.44:14-0.56:365:43Waxing Crescent25Wed
26Thu10:255.310:465.74:47-0.34:54-0.36:345:45Waxing Crescent26Thu
27Fri11:265.011:485.65:380.05:390.06:335:46Waxing Crescent27Fri
28Sat12:324.86:410.26:370.26:315:47First Quarter28Sat
29Sun12:555.51:384.77:570.47:570.46:305:48First Quarter29Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8531262)

Common Questions About Sayreville, NJ Tides

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

Slack tide in Sayreville, NJ is approximately 7:34 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 Sayreville, NJ?

Sayreville, NJ is currently in a spring phase. Tonight's moon is 96% 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 Sayreville, 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 Sayreville, NJ?

Tide predictions for Sayreville, 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 Sayreville, NJ?

Tide data for Sayreville, NJ is sourced from NOAA Station #8531262. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8531262.

What is the moon phase in Sayreville, NJ tonight?

Tonight the moon over Sayreville, NJ is Waning Gibbous (96% illuminated). This places Sayreville, 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