Tides Today & Tomorrow in Seaside Heights, NJ

TIDE TIMES for Sunday, June 21, 2026
The tide is currently falling in Seaside Heights, NJ.
Next low tide : in 3h 52m at 7:23 am (0.2 ft)
Next high tide : 1:42 pm (4.7 ft)
Sunset today : 8:28 pm
Sunrise tomorrow : 5:27 am
Moon phase : First Quarter (48% illuminated)
Tide Station Location : Station #8533071
Common Questions About Tides

Seaside Heights, NJ Tides - Feb 2013

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri10:274.011:104.24:26-0.14:43-0.37:035:15Waning Gibbous1Fri
2Sat11:233.85:210.15:35-0.17:035:16Third Quarter2Sat
3Sun12:064.312:243.76:310.26:420.07:025:17Third Quarter3Sun
4Mon1:054.31:283.67:460.17:57-0.17:005:19Third Quarter4Mon
5Tue2:094.42:373.68:550.09:06-0.26:595:20Waning Crescent5Tue
6Wed3:184.53:493.89:57-0.310:08-0.46:585:21Waning Crescent6Wed
7Thu4:244.74:534.110:54-0.611:06-0.66:575:22Waning Crescent7Thu
8Fri5:225.05:494.411:47-0.96:565:23New Moon8Fri
9Sat6:135.16:404.612:01-0.812:38-1.06:555:25New Moon9Sat
10Sun7:025.27:284.712:54-0.91:26-1.16:545:26New Moon10Sun
11Mon7:495.08:154.71:44-0.92:11-1.16:535:27New Moon11Mon
12Tue8:354.89:014.62:31-0.82:53-1.06:515:28Waxing Crescent12Tue
13Wed9:214.59:474.43:15-0.63:33-0.76:505:29Waxing Crescent13Wed
14Thu10:084.210:344.23:58-0.34:12-0.46:495:31Waxing Crescent14Thu
15Fri10:573.911:224.04:430.04:52-0.16:485:32Waxing Crescent15Fri
16Sat11:463.65:330.35:370.36:465:33First Quarter16Sat
17Sun12:093.812:353.46:310.66:310.56:455:34First Quarter17Sun
18Mon12:573.71:273.27:350.77:320.66:445:35First Quarter18Mon
19Tue1:483.62:233.18:360.68:330.66:425:36First Quarter19Tue
20Wed2:453.63:233.29:310.59:290.56:415:38Waxing Gibbous20Wed
21Thu3:443.74:203.410:200.310:190.36:405:39Waxing Gibbous21Thu
22Fri4:383.95:093.611:050.111:060.16:385:40Waxing Gibbous22Fri
23Sat5:234.25:523.911:48-0.111:52-0.16:375:41Waxing Gibbous23Sat
24Sun6:034.46:314.112:29-0.36:355:42Full Moon24Sun
25Mon6:414.57:084.312:37-0.31:10-0.56:345:43Full Moon25Mon
26Tue7:184.67:454.51:21-0.51:48-0.66:335:44Full Moon26Tue
27Wed7:564.58:244.62:04-0.52:26-0.66:315:45Waning Gibbous27Wed
28Thu8:374.49:064.62:46-0.63:03-0.66:305:47Waning Gibbous28Thu
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 10:32 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 Seaside Heights, NJ?

Seaside Heights, 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 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 First Quarter (48% illuminated). This places Seaside Heights, 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