40.4940’ N, 74.3053’ W

Sayreville, NJ

45°
H -°
L 42°
S
0mph
High tide
2:57 am

Tides Today & Tomorrow in Sayreville, NJ

TIDE TIMES for Sunday, October 18, 2026
The tide is currently rising in Sayreville, NJ.
Next low tide (tomorrow) : 8:34 am (1.8 ft)
Next high tide (tomorrow) : in 5h 30m at 2:57 am (4.1 ft)
Sunset today : 6:12 pm
Sunrise tomorrow : 7:11 am
Moon phase : First Quarter (50% illuminated)
Tide Station Location : Station #8531262
Common Questions About Tides

Sayreville, NJ Tides - May 1889

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed8:475.48:556.02:58-0.12:550.24:556:52New Moon1Wed
2Thu9:265.19:265.83:370.13:260.54:546:53Waxing Crescent2Thu
3Fri10:054.89:495.54:140.33:530.74:526:54Waxing Crescent3Fri
4Sat10:484.510:045.34:500.64:210.94:516:55Waxing Crescent4Sat
5Sun11:354.310:375.15:250.84:531.14:506:56Waxing Crescent5Sun
6Mon12:274.36:041.15:321.34:496:57First Quarter6Mon
7Tue1:204.36:581.26:241.54:486:59First Quarter7Tue
8Wed12:344.82:114.58:151.27:581.54:477:00First Quarter8Wed
9Thu1:484.83:024.89:201.09:281.34:457:01First Quarter9Thu
10Fri2:554.93:535.110:130.810:310.94:447:01Waxing Gibbous10Fri
11Sat3:595.04:465.511:020.411:270.44:437:02Waxing Gibbous11Sat
12Sun5:025.25:406.011:500.14:427:03Waxing Gibbous12Sun
13Mon6:015.56:316.512:210.012:37-0.14:417:04Full Moon13Mon
14Tue6:555.77:196.81:13-0.41:24-0.34:407:05Full Moon14Tue
15Wed7:455.88:067.02:05-0.72:13-0.44:397:06Full Moon15Wed
16Thu8:355.88:557.02:57-0.83:02-0.44:397:07Full Moon16Thu
17Fri9:295.79:496.73:49-0.83:53-0.34:387:08Waning Gibbous17Fri
18Sat10:285.510:486.44:41-0.74:450.04:377:09Waning Gibbous18Sat
19Sun11:315.411:516.15:34-0.45:410.34:367:10Waning Gibbous19Sun
20Mon12:335.36:31-0.26:440.64:357:11Third Quarter20Mon
21Tue12:525.81:325.47:330.07:530.84:347:12Third Quarter21Tue
22Wed1:515.72:275.48:350.19:000.84:347:13Third Quarter22Wed
23Thu2:465.53:205.59:320.19:580.64:337:14Third Quarter23Thu
24Fri3:405.44:125.610:220.110:500.54:327:15Waning Crescent24Fri
25Sat4:325.45:025.811:080.011:390.34:327:15Waning Crescent25Sat
26Sun5:245.35:505.911:510.14:317:16Waning Crescent26Sun
27Mon6:145.36:356.012:250.212:310.24:307:17New Moon27Mon
28Tue6:595.37:156.11:090.11:090.24:307:18New Moon28Tue
29Wed7:415.27:526.11:520.11:460.44:297:19New Moon29Wed
30Thu8:215.18:256.02:340.12:220.54:297:19New Moon30Thu
31Fri9:004.98:535.83:140.22:550.64:287:20New Moon31Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8531262)

Common Questions About Sayreville, NJ Tides

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Is this week a spring tide or neap tide in Sayreville, NJ?

Sayreville, NJ is currently in a neap phase. Tonight's moon is 50% 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 (50% 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