Tides Today & Tomorrow in Seaside Heights, NJ

TIDE TIMES for Sunday, August 23, 2026
The tide is currently falling in Seaside Heights, NJ.
Next low tide : in 3h 53m at 10:27 am (1.2 ft)
Next high tide : 4:45 pm (4.4 ft)
Sunset today : 7:41 pm
Sunrise tomorrow : 6:15 am
Moon phase : Waxing Gibbous (81% illuminated)
Tide Station Location : Station #8533071
Common Questions About Tides

Seaside Heights, NJ Tides - Oct 1920

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri9:575.410:324.63:540.04:360.26:526:39Waning Gibbous1Fri
2Sat10:515.311:314.54:380.25:270.36:536:37Waning Gibbous2Sat
3Sun11:525.15:280.46:270.56:546:36Third Quarter3Sun
4Mon12:354.412:555.06:290.67:360.66:556:34Third Quarter4Mon
5Tue1:374.41:585.07:430.78:460.56:566:32Third Quarter5Tue
6Wed2:394.53:014.98:560.79:480.46:576:31Third Quarter6Wed
7Thu3:434.64:054.910:030.510:440.16:586:29Waning Crescent7Thu
8Fri4:454.95:075.011:010.311:340.06:596:28Waning Crescent8Fri
9Sat5:425.16:015.111:540.17:006:26Waning Crescent9Sat
10Sun6:325.46:505.112:22-0.212:450.07:016:25New Moon10Sun
11Mon7:175.57:355.11:07-0.21:33-0.17:026:23New Moon11Mon
12Tue7:595.58:185.01:51-0.12:20-0.17:036:21New Moon12Tue
13Wed8:415.59:004.82:330.03:040.07:046:20New Moon13Wed
14Thu9:225.39:444.53:140.23:460.27:056:18Waxing Crescent14Thu
15Fri10:045.010:294.33:520.44:260.47:066:17Waxing Crescent15Fri
16Sat10:494.811:184.04:290.75:060.67:076:15Waxing Crescent16Sat
17Sun11:374.55:070.95:500.87:086:14Waxing Crescent17Sun
18Mon12:103.912:274.35:501.26:421.07:096:13First Quarter18Mon
19Tue1:023.81:174.26:451.47:411.17:106:11First Quarter19Tue
20Wed1:523.82:074.27:531.58:411.17:116:10First Quarter20Wed
21Thu2:433.82:584.29:001.49:350.97:126:08First Quarter21Thu
22Fri3:354.03:534.29:581.210:230.77:146:07Waxing Gibbous22Fri
23Sat4:284.24:474.410:490.911:080.57:156:05Waxing Gibbous23Sat
24Sun5:174.65:384.611:370.611:510.27:166:04Waxing Gibbous24Sun
25Mon6:024.96:234.712:240.37:176:03Waxing Gibbous25Mon
26Tue6:435.27:074.912:330.01:110.07:186:01Full Moon26Tue
27Wed7:245.57:514.91:17-0.11:59-0.17:196:00Full Moon27Wed
28Thu8:065.78:364.92:03-0.22:48-0.37:205:59Full Moon28Thu
29Fri8:525.79:264.82:49-0.23:36-0.37:215:58Waning Gibbous29Fri
30Sat9:425.610:214.63:37-0.24:24-0.27:225:56Waning Gibbous30Sat
31Sun9:385.410:224.53:250.04:16-0.16:244:55Waning Gibbous31Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8533071)

Common Questions About Seaside Heights, NJ Tides

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

Slack tide in Seaside Heights, NJ is approximately 1:36 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 Seaside Heights, NJ?

Seaside Heights, NJ is currently in a spring phase. Tonight's moon is 81% 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 Seaside Heights, 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 Seaside Heights, NJ?

Tide predictions for Seaside Heights, 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 Seaside Heights, NJ?

Tide data for Seaside Heights, NJ is sourced from NOAA Station #8533071. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8533071.

What is the moon phase in Seaside Heights, NJ tonight?

Tonight the moon over Seaside Heights, NJ is Waxing Gibbous (81% illuminated). This places Seaside Heights, 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