Tides Today & Tomorrow in Seaside Heights, NJ

TIDE TIMES for Thursday, July 9, 2026
The tide is currently falling in Seaside Heights, NJ.
Next low tide : in 2h 38m at 10:05 pm (0.7 ft)
Next high tide (tomorrow) : 3:39 am (4.0 ft)
Sunset today : 8:26 pm
Sunrise tomorrow : 5:36 am
Moon phase : Waning Crescent (30% illuminated)
Tide Station Location : Station #8533071
Common Questions About Tides

Seaside Heights, NJ Tides - Jan 1985

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue2:303.82:503.29:080.79:030.47:174:41Waxing Gibbous1Tue
2Wed3:213.93:473.39:590.59:500.37:174:42Waxing Gibbous2Wed
3Thu4:114.14:413.410:460.310:350.27:184:43Waxing Gibbous3Thu
4Fri4:574.35:293.511:330.011:200.17:184:44Waxing Gibbous4Fri
5Sat5:404.66:133.612:20-0.27:184:45Full Moon5Sat
6Sun6:214.86:553.712:07-0.11:06-0.47:174:46Full Moon6Sun
7Mon7:024.97:383.812:54-0.21:51-0.57:174:47Full Moon7Mon
8Tue7:454.98:243.91:41-0.32:34-0.67:174:48Full Moon8Tue
9Wed8:314.99:134.02:27-0.43:16-0.67:174:49Waning Gibbous9Wed
10Thu9:214.810:064.03:14-0.43:59-0.67:174:50Waning Gibbous10Thu
11Fri10:154.611:024.14:03-0.34:44-0.57:174:51Waning Gibbous11Fri
12Sat11:114.311:584.24:58-0.15:36-0.47:164:52Third Quarter12Sat
13Sun12:094.16:040.16:34-0.37:164:53Third Quarter13Sun
14Mon12:534.31:063.87:150.27:36-0.27:164:54Third Quarter14Mon
15Tue1:504.42:073.78:260.18:38-0.27:154:55Third Quarter15Tue
16Wed2:514.53:143.59:300.09:36-0.27:154:56Waning Crescent16Wed
17Thu3:544.64:213.610:28-0.210:31-0.27:144:57Waning Crescent17Thu
18Fri4:524.75:193.711:22-0.311:24-0.37:144:58Waning Crescent18Fri
19Sat5:444.86:113.812:13-0.57:135:00New Moon19Sat
20Sun6:324.86:583.912:15-0.31:02-0.57:135:01New Moon20Sun
21Mon7:164.87:433.91:05-0.31:47-0.67:125:02New Moon21Mon
22Tue7:594.68:273.91:50-0.22:28-0.57:125:03New Moon22Tue
23Wed8:424.49:113.82:33-0.13:06-0.47:115:04Waxing Crescent23Wed
24Thu9:244.29:553.73:130.03:41-0.37:105:05Waxing Crescent24Thu
25Fri10:074.010:393.73:510.24:16-0.17:105:07Waxing Crescent25Fri
26Sat10:503.711:223.64:310.44:510.17:095:08Waxing Crescent26Sat
27Sun11:353.55:170.65:300.37:085:09First Quarter27Sun
28Mon12:053.612:203.36:120.86:160.47:075:10First Quarter28Mon
29Tue12:473.61:073.17:180.87:120.57:065:11First Quarter29Tue
30Wed1:323.62:003.08:230.88:120.57:065:12First Quarter30Wed
31Thu2:243.73:023.09:220.69:090.47:055:14Waxing Gibbous31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8533071)

Common Questions About Seaside Heights, NJ Tides

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

Slack tide in Seaside Heights, NJ is approximately 12:52 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 transitional phase. Tonight's moon is 30% 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 shifting between spring and neap.

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 Waning Crescent (30% illuminated). This places Seaside Heights, NJ in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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