Tides Today & Tomorrow in Sayreville, NJ

TIDE TIMES for Thursday, July 30, 2026
The tide is currently rising in Sayreville, NJ.
Next low tide (tomorrow) : 4:10 am (0.1 ft)
Next high tide : in 51m at 9:22 pm (5.8 ft)
Sunset today : 8:14 pm
Sunrise tomorrow : 5:52 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #8531262
Common Questions About Tides

Sayreville, NJ Tides - Feb 2086

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri9:235.29:525.03:25-0.13:57-0.17:055:15Waning Gibbous1Fri
2Sat9:524.910:264.84:000.14:240.17:045:16Waning Gibbous2Sat
3Sun10:134.610:584.74:330.34:470.37:035:18Waning Gibbous3Sun
4Mon10:354.311:294.75:050.55:070.47:025:19Waning Gibbous4Mon
5Tue11:184.15:410.85:350.67:015:20Third Quarter5Tue
6Wed12:094.712:184.06:311.06:150.87:005:21Third Quarter6Wed
7Thu1:034.71:333.98:071.07:190.96:595:23Third Quarter7Thu
8Fri2:054.82:444.09:290.89:180.96:585:24Third Quarter8Fri
9Sat3:105.03:524.210:300.510:300.56:575:25Waning Crescent9Sat
10Sun4:175.24:574.511:250.011:290.16:555:26Waning Crescent10Sun
11Mon5:225.55:575.012:17-0.46:545:27Waning Crescent11Mon
12Tue6:205.96:505.512:24-0.31:06-0.86:535:29New Moon12Tue
13Wed7:126.27:395.91:17-0.71:53-1.26:525:30New Moon13Wed
14Thu8:006.48:276.22:09-1.02:40-1.46:505:31New Moon14Thu
15Fri8:486.39:156.33:00-1.13:25-1.46:495:32Waxing Crescent15Fri
16Sat9:376.110:066.33:50-1.14:11-1.36:485:33Waxing Crescent16Sat
17Sun10:305.811:006.14:41-0.84:57-1.06:465:35Waxing Crescent17Sun
18Mon11:275.411:575.85:34-0.55:45-0.66:455:36Waxing Crescent18Mon
19Tue12:265.06:320.06:39-0.16:445:37First Quarter19Tue
20Wed12:565.51:264.77:390.37:430.36:425:38First Quarter20Wed
21Thu1:545.32:254.68:480.48:510.56:415:39First Quarter21Thu
22Fri2:515.23:234.59:500.39:530.66:395:40Waxing Gibbous22Fri
23Sat3:495.14:204.510:460.210:470.56:385:42Waxing Gibbous23Sat
24Sun4:465.25:164.711:350.011:370.36:375:43Waxing Gibbous24Sun
25Mon5:415.36:084.912:20-0.16:355:44Waxing Gibbous25Mon
26Tue6:295.46:535.112:220.11:02-0.26:345:45Full Moon26Tue
27Wed7:125.57:345.31:050.01:41-0.36:325:46Full Moon27Wed
28Thu7:505.58:115.41:46-0.12:18-0.36:315:47Full Moon28Thu
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 12:46 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 99% 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 Full Moon (99% 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