Tides Today & Tomorrow in Seaside Heights, NJ

TIDE TIMES for Friday, July 31, 2026
The tide is currently rising in Seaside Heights, NJ.
Next low tide : 3:21 pm (0.6 ft)
Next high tide : in 5h 24m at 9:12 am (4.3 ft)
Sunset today : 8:11 pm
Sunrise tomorrow : 5:54 am
Moon phase : Waning Gibbous (96% illuminated)
Tide Station Location : Station #8533071
Common Questions About Tides

Seaside Heights, NJ Tides - Jan 1960

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri9:025.39:364.52:52-0.83:28-1.07:174:41Waxing Crescent1Fri
2Sat9:564.910:324.33:42-0.54:16-0.87:174:42Waxing Crescent2Sat
3Sun10:504.611:274.24:33-0.25:05-0.57:184:42Waxing Crescent3Sun
4Mon11:444.35:290.15:57-0.27:184:43First Quarter4Mon
5Tue12:194.112:354.06:300.46:520.07:184:44First Quarter5Tue
6Wed1:094.01:263.77:340.57:470.27:184:45First Quarter6Wed
7Thu1:593.92:193.58:340.58:390.27:184:46First Quarter7Thu
8Fri2:523.93:153.49:280.49:270.27:174:47Waxing Gibbous8Fri
9Sat3:454.04:103.510:160.310:130.17:174:48Waxing Gibbous9Sat
10Sun4:354.15:013.611:020.110:570.07:174:49Waxing Gibbous10Sun
11Mon5:204.35:463.711:460.011:400.07:174:50Waxing Gibbous11Mon
12Tue6:014.46:283.812:29-0.27:174:51Full Moon12Tue
13Wed6:384.57:073.812:24-0.11:11-0.37:164:52Full Moon13Wed
14Thu7:144.57:453.81:06-0.11:51-0.47:164:53Full Moon14Thu
15Fri7:484.58:233.81:47-0.12:28-0.47:164:54Full Moon15Fri
16Sat8:224.49:013.82:26-0.13:04-0.47:154:55Waning Gibbous16Sat
17Sun8:584.39:413.83:04-0.13:38-0.37:154:56Waning Gibbous17Sun
18Mon9:404.210:273.93:420.04:13-0.27:154:57Waning Gibbous18Mon
19Tue10:284.111:184.04:250.14:54-0.27:144:59Waning Gibbous19Tue
20Wed11:243.95:180.25:45-0.17:145:00Third Quarter20Wed
21Thu12:114.112:223.86:270.36:49-0.17:135:01Third Quarter21Thu
22Fri1:084.21:243.77:420.27:58-0.17:125:02Third Quarter22Fri
23Sat2:094.42:323.78:520.09:04-0.37:125:03Waning Crescent23Sat
24Sun3:154.63:433.89:55-0.310:05-0.57:115:04Waning Crescent24Sun
25Mon4:204.94:484.110:52-0.611:02-0.77:105:05Waning Crescent25Mon
26Tue5:195.15:464.311:47-0.911:58-0.97:105:07New Moon26Tue
27Wed6:125.36:394.512:41-1.17:095:08New Moon27Wed
28Thu7:035.37:304.612:53-1.01:31-1.27:085:09New Moon28Thu
29Fri7:525.38:204.61:45-1.02:19-1.27:075:10New Moon29Fri
30Sat8:415.09:114.52:34-0.93:04-1.17:065:11Waxing Crescent30Sat
31Sun9:304.710:014.33:21-0.73:47-0.97:065:13Waxing Crescent31Sun
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 12:16 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 96% 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 Waning Gibbous (96% 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