Tides Today & Tomorrow in Sayreville, NJ

TIDE TIMES for Friday, July 17, 2026
The tide is currently falling in Sayreville, NJ.
Next low tide : in 1h 18m at 5:23 am (-0.7 ft)
Next high tide : 11:17 am (5.9 ft)
Sunset today : 8:25 pm
Sunrise tomorrow : 5:41 am
Moon phase : Waxing Crescent (14% illuminated)
Tide Station Location : Station #8531262
Common Questions About Tides

Sayreville, NJ Tides - Mar 2072

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue4:365.65:195.311:42-0.411:49-0.46:295:49Waxing Gibbous1Tue
2Wed5:426.06:185.812:34-0.86:275:50Waxing Gibbous2Wed
3Thu6:406.37:126.212:44-0.81:24-1.26:255:51Full Moon3Thu
4Fri7:326.58:016.51:37-1.12:13-1.46:245:52Full Moon4Fri
5Sat8:216.68:506.62:29-1.33:00-1.46:225:53Full Moon5Sat
6Sun9:106.49:396.53:19-1.23:46-1.36:215:55Waning Gibbous6Sun
7Mon10:006.110:306.34:08-1.04:31-1.06:195:56Waning Gibbous7Mon
8Tue10:525.711:236.04:56-0.65:16-0.56:185:57Waning Gibbous8Tue
9Wed11:465.25:46-0.26:030.06:165:58Waning Gibbous9Wed
10Thu12:165.612:414.96:410.36:550.56:145:59Third Quarter10Thu
11Fri1:105.31:374.67:440.67:560.86:136:00Third Quarter11Fri
12Sat2:045.12:314.48:480.88:591.06:116:01Third Quarter12Sat
13Sun3:575.04:254.410:460.710:560.97:107:02Third Quarter13Sun
14Mon4:505.05:184.511:370.611:470.87:087:03Waning Crescent14Mon
15Tue5:445.06:114.712:240.47:067:04Waning Crescent15Tue
16Wed6:365.17:014.912:350.61:070.27:057:05Waning Crescent16Wed
17Thu7:245.37:465.21:200.41:480.17:037:06Waning Crescent17Thu
18Fri8:065.48:255.42:030.22:28-0.17:017:07New Moon18Fri
19Sat8:435.59:005.52:440.03:05-0.27:007:09New Moon19Sat
20Sun9:175.59:295.63:24-0.13:41-0.16:587:10New Moon20Sun
21Mon9:475.49:525.64:03-0.14:14-0.16:567:11New Moon21Mon
22Tue10:145.210:125.64:400.04:440.16:557:12Waxing Crescent22Tue
23Wed10:445.110:435.65:170.15:140.26:537:13Waxing Crescent23Wed
24Thu11:264.911:285.55:550.35:460.46:517:14Waxing Crescent24Thu
25Fri12:274.76:400.56:260.66:507:15First Quarter25Fri
26Sat12:275.41:394.67:430.77:210.86:487:16First Quarter26Sat
27Sun1:405.42:494.79:100.78:590.86:477:17First Quarter27Sun
28Mon2:585.43:544.910:230.510:280.66:457:18First Quarter28Mon
29Tue4:105.54:575.211:240.111:340.26:437:19Waxing Gibbous29Tue
30Wed5:185.75:585.712:19-0.36:427:20Waxing Gibbous30Wed
31Thu6:225.96:576.112:33-0.31:10-0.66:407:21Waxing Gibbous31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8531262)

Common Questions About Sayreville, NJ Tides

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

Slack tide in Sayreville, NJ is approximately 8:20 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 14% 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 Waxing Crescent (14% 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