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 4h 59m 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 - Mar 2013

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri9:224.39:544.63:29-0.53:42-0.56:285:48Waning Gibbous1Fri
2Sat10:154.110:494.64:15-0.34:25-0.36:275:49Waning Gibbous2Sat
3Sun11:143.911:494.55:09-0.15:18-0.16:255:50Third Quarter3Sun
4Mon12:163.86:160.16:270.16:245:51Third Quarter4Mon
5Tue12:504.41:193.77:290.17:440.16:225:52Third Quarter5Tue
6Wed1:544.42:273.88:380.08:550.06:215:53Waning Crescent6Wed
7Thu3:014.43:364.09:40-0.29:57-0.26:195:54Waning Crescent7Thu
8Fri4:074.64:394.210:35-0.410:54-0.46:175:55Waning Crescent8Fri
9Sat5:054.85:334.511:26-0.611:47-0.66:165:56Waning Crescent9Sat
10Sun6:564.97:214.81:14-0.87:146:57New Moon10Sun
11Mon7:424.98:054.91:37-0.72:00-0.87:136:58New Moon11Mon
12Tue8:264.88:484.92:25-0.72:43-0.87:116:59New Moon12Tue
13Wed9:094.79:294.83:09-0.63:23-0.67:107:01New Moon13Wed
14Thu9:534.410:114.63:51-0.54:00-0.47:087:02Waxing Crescent14Thu
15Fri10:374.110:534.34:31-0.24:36-0.17:067:03Waxing Crescent15Fri
16Sat11:233.911:384.15:110.15:120.27:057:04Waxing Crescent16Sat
17Sun12:123.65:540.45:510.57:037:05First Quarter17Sun
18Mon12:243.91:023.56:440.66:400.77:017:06First Quarter18Mon
19Tue1:123.81:523.37:450.87:430.97:007:07First Quarter19Tue
20Wed2:023.72:453.38:500.88:510.96:587:08First Quarter20Wed
21Thu2:563.73:433.49:490.79:530.86:577:09First Quarter21Thu
22Fri3:563.74:403.610:400.510:480.66:557:10Waxing Gibbous22Fri
23Sat4:553.95:323.911:260.311:370.36:537:11Waxing Gibbous23Sat
24Sun5:464.16:174.212:100.06:527:12Waxing Gibbous24Sun
25Mon6:314.46:584.612:240.012:52-0.26:507:13Full Moon25Mon
26Tue7:134.67:384.91:11-0.31:34-0.46:487:14Full Moon26Tue
27Wed7:544.78:175.11:58-0.52:17-0.56:477:15Full Moon27Wed
28Thu8:364.79:005.22:45-0.62:59-0.56:457:16Full Moon28Thu
29Fri9:214.69:465.23:31-0.73:41-0.56:447:17Waning Gibbous29Fri
30Sat10:114.510:375.14:17-0.64:25-0.46:427:18Waning Gibbous30Sat
31Sun11:074.311:354.95:05-0.45:13-0.26:407:19Waning 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 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