Tides Today & Tomorrow in Sayreville, NJ

TIDE TIMES for Sunday, June 21, 2026
The tide is currently falling in Sayreville, NJ.
Next low tide : in 3h 17m at 8:42 pm (0.9 ft)
Next high tide (tomorrow) : 2:39 am (5.3 ft)
Sunset today : 8:31 pm
Sunrise tomorrow : 5:26 am
Moon phase : First Quarter (48% illuminated)
Tide Station Location : Station #8531262
Common Questions About Tides

Sayreville, NJ Tides - May 2040

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue12:265.06:34-0.16:310.65:557:53Waning Gibbous1Tue
2Wed12:435.91:325.07:340.17:370.85:537:54Third Quarter2Wed
3Thu1:515.72:355.08:420.38:560.95:527:55Third Quarter3Thu
4Fri2:555.63:355.29:480.210:080.85:517:56Third Quarter4Fri
5Sat3:565.64:325.410:470.111:100.55:507:57Waning Crescent5Sat
6Sun4:545.65:275.711:40-0.15:497:58Waning Crescent6Sun
7Mon5:505.66:215.912:050.212:28-0.35:477:59Waning Crescent7Mon
8Tue6:445.77:116.112:560.01:13-0.35:468:00Waning Crescent8Tue
9Wed7:345.77:566.31:44-0.11:55-0.25:458:01New Moon9Wed
10Thu8:195.68:366.42:29-0.22:35-0.15:448:02New Moon10Thu
11Fri9:015.59:146.33:14-0.23:130.15:438:03New Moon11Fri
12Sat9:425.29:506.13:56-0.13:470.35:428:04New Moon12Sat
13Sun10:235.010:245.84:370.14:200.65:418:05Waxing Crescent13Sun
14Mon11:064.710:545.55:160.34:500.85:408:06Waxing Crescent14Mon
15Tue11:524.411:205.25:540.65:201.05:398:07Waxing Crescent15Tue
16Wed12:424.36:320.95:541.25:388:08Waxing Crescent16Wed
17Thu1:344.37:121.16:351.45:378:09First Quarter17Thu
18Fri12:464.72:254.38:061.37:311.65:378:10First Quarter18Fri
19Sat1:564.63:144.59:131.39:051.65:368:11First Quarter19Sat
20Sun2:584.64:014.810:121.110:261.45:358:12First Quarter20Sun
21Mon3:554.74:495.111:030.911:261.05:348:13Waxing Gibbous21Mon
22Tue4:534.85:385.511:500.65:348:13Waxing Gibbous22Tue
23Wed5:524.96:295.912:210.612:360.45:338:14Waxing Gibbous23Wed
24Thu6:505.17:186.31:130.21:210.25:328:15Waxing Gibbous24Thu
25Fri7:445.38:056.62:05-0.22:080.05:328:16Full Moon25Fri
26Sat8:345.48:516.82:56-0.42:56-0.15:318:17Full Moon26Sat
27Sun9:245.49:396.83:48-0.63:46-0.15:308:18Full Moon27Sun
28Mon10:175.410:326.64:39-0.64:380.05:308:18Waning Gibbous28Mon
29Tue11:165.311:326.35:31-0.65:320.25:298:19Waning Gibbous29Tue
30Wed12:195.36:24-0.46:280.45:298:20Waning Gibbous30Wed
31Thu12:366.11:215.37:19-0.27:310.65:288:21Third Quarter31Thu
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 11:40 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 Sayreville, NJ?

Sayreville, NJ is currently in a neap phase. Tonight's moon is 48% 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 minimum.

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 First Quarter (48% illuminated). This places Sayreville, NJ in a neap tide cycle, so tidal ranges are near their weekly minimum 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