Tides Today & Tomorrow in Seaside Heights, NJ

TIDE TIMES for Thursday, July 23, 2026
The tide is currently falling in Seaside Heights, NJ.
Next low tide : in 46m at 10:11 pm (1.0 ft)
Next high tide (tomorrow) : 3:52 am (3.5 ft)
Sunset today : 8:18 pm
Sunrise tomorrow : 5:46 am
Moon phase : Waxing Gibbous (71% illuminated)
Tide Station Location : Station #8533071
Common Questions About Tides

Seaside Heights, NJ Tides - Dec 1969

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon12:113.512:023.85:421.26:390.86:584:31Third Quarter1Mon
2Tue12:573.612:503.86:501.27:330.76:594:31Third Quarter2Tue
3Wed1:433.81:403.77:581.18:240.67:004:31Third Quarter3Wed
4Thu2:314.02:353.78:570.89:110.47:014:31Waning Crescent4Thu
5Fri3:224.33:353.89:510.59:570.27:024:31Waning Crescent5Fri
6Sat4:134.74:323.910:420.210:430.07:034:31Waning Crescent6Sat
7Sun5:025.05:244.011:33-0.111:30-0.17:044:31Waning Crescent7Sun
8Mon5:495.36:144.112:25-0.37:054:31New Moon8Mon
9Tue6:365.57:044.212:21-0.21:17-0.57:064:31New Moon9Tue
10Wed7:255.57:564.21:14-0.32:09-0.67:064:31New Moon10Wed
11Thu8:185.48:524.22:07-0.32:59-0.67:074:31Waxing Crescent11Thu
12Fri9:145.29:534.23:00-0.33:48-0.67:084:31Waxing Crescent12Fri
13Sat10:145.010:554.23:53-0.14:40-0.47:094:31Waxing Crescent13Sat
14Sun11:144.711:554.24:520.15:36-0.37:104:31First Quarter14Sun
15Mon12:124.55:590.36:36-0.27:104:32First Quarter15Mon
16Tue12:524.31:074.27:100.47:35-0.17:114:32First Quarter16Tue
17Wed1:474.32:034.08:170.48:300.07:124:32First Quarter17Wed
18Thu2:424.43:023.89:170.39:210.07:124:33Waxing Gibbous18Thu
19Fri3:384.54:013.710:110.210:080.07:134:33Waxing Gibbous19Fri
20Sat4:304.64:543.711:000.110:530.17:134:33Waxing Gibbous20Sat
21Sun5:174.65:423.711:470.011:360.17:144:34Waxing Gibbous21Sun
22Mon5:594.76:263.812:32-0.17:144:34Full Moon22Mon
23Tue6:384.77:083.812:200.11:15-0.17:154:35Full Moon23Tue
24Wed7:174.67:493.71:030.11:56-0.17:154:36Full Moon24Wed
25Thu7:544.58:313.61:450.22:35-0.17:164:36Full Moon25Thu
26Fri8:324.39:133.62:240.33:110.07:164:37Waning Gibbous26Fri
27Sat9:094.29:573.53:010.43:460.17:164:37Waning Gibbous27Sat
28Sun9:474.010:413.53:380.54:200.27:174:38Waning Gibbous28Sun
29Mon10:273.811:253.54:160.64:550.37:174:39Waning Gibbous29Mon
30Tue11:123.75:000.85:350.47:174:40Third Quarter30Tue
31Wed12:073.611:59 AM3.65:570.86:230.47:174:40Third Quarter31Wed
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 1:01 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 71% 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 Waxing Gibbous (71% 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