Tides Today & Tomorrow in Seaside Heights, NJ

TIDE TIMES for Friday, July 31, 2026
The tide is currently falling in Seaside Heights, NJ.
Next low tide : in 1h 34m at 3:17 am (0.1 ft)
Next high tide : 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 - Mar 1960

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue9:494.310:124.33:40-0.43:53-0.46:285:48Waxing Crescent1Tue
2Wed10:364.010:584.14:23-0.14:320.06:275:49Waxing Crescent2Wed
3Thu11:253.711:453.95:080.35:130.36:255:50First Quarter3Thu
4Fri12:143.56:020.56:030.56:245:51First Quarter4Fri
5Sat12:323.81:043.37:040.77:040.76:225:52First Quarter5Sat
6Sun1:223.71:583.38:070.78:070.76:215:53First Quarter6Sun
7Mon2:163.62:563.39:050.69:050.66:195:54Waxing Gibbous7Mon
8Tue3:153.73:553.59:560.49:580.46:185:55Waxing Gibbous8Tue
9Wed4:123.94:473.710:420.210:460.26:165:56Waxing Gibbous9Wed
10Thu5:014.15:324.011:260.011:330.06:155:57Waxing Gibbous10Thu
11Fri5:444.46:124.212:08-0.26:135:58Full Moon11Fri
12Sat6:234.66:504.512:18-0.212:50-0.46:115:59Full Moon12Sat
13Sun7:024.77:284.71:03-0.41:31-0.56:106:00Full Moon13Sun
14Mon7:414.78:084.81:48-0.62:10-0.66:086:01Full Moon14Mon
15Tue8:234.68:504.82:31-0.62:49-0.66:076:03Waning Gibbous15Tue
16Wed9:104.59:394.83:15-0.63:29-0.56:056:04Waning Gibbous16Wed
17Thu10:024.310:334.74:01-0.44:13-0.36:036:05Waning Gibbous17Thu
18Fri11:004.111:324.74:54-0.25:05-0.16:026:06Third Quarter18Fri
19Sat12:024.05:570.06:110.16:006:07Third Quarter19Sat
20Sun12:334.61:043.97:080.17:260.25:596:08Third Quarter20Sun
21Mon1:354.52:093.98:180.18:370.25:576:09Third Quarter21Mon
22Tue2:414.53:164.19:20-0.19:400.05:556:10Waning Crescent22Tue
23Wed3:474.64:204.310:16-0.310:37-0.25:546:11Waning Crescent23Wed
24Thu4:474.75:164.611:07-0.511:30-0.45:526:12Waning Crescent24Thu
25Fri5:394.96:044.811:55-0.65:506:13New Moon25Fri
26Sat6:264.96:484.912:20-0.512:41-0.65:496:14New Moon26Sat
27Sun7:104.97:305.01:08-0.51:25-0.65:476:15New Moon27Sun
28Mon7:524.78:114.91:53-0.52:05-0.55:466:16New Moon28Mon
29Tue8:354.58:514.72:35-0.42:43-0.35:446:17Waxing Crescent29Tue
30Wed9:194.39:324.53:14-0.23:190.05:426:18Waxing Crescent30Wed
31Thu10:044.010:154.33:530.03:540.35:416:19Waxing Crescent31Thu
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 6:14 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 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