Tides Today & Tomorrow in Seaside Heights, NJ

TIDE TIMES for Tuesday, August 11, 2026
The tide is currently rising in Seaside Heights, NJ.
Next low tide (tomorrow) : 1:37 am (-0.3 ft)
Next high tide : in 6h 03m at 7:03 pm (5.6 ft)
Sunset today : 7:58 pm
Sunrise tomorrow : 6:04 am
Moon phase : New Moon (2% illuminated)
Tide Station Location : Station #8533071
Common Questions About Tides

Seaside Heights, NJ Tides - Oct 1939

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun8:205.08:484.42:250.43:000.55:515:40Waning Gibbous1Sun
2Mon8:564.99:314.22:590.53:380.65:525:38Waning Gibbous2Mon
3Tue9:394.910:224.13:340.64:210.75:535:37Waning Gibbous3Tue
4Wed10:334.811:224.14:150.75:140.85:545:35Third Quarter4Wed
5Thu11:354.85:080.86:220.95:555:33Third Quarter5Thu
6Fri12:244.112:394.86:210.97:330.85:565:32Third Quarter6Fri
7Sat1:264.31:434.97:400.88:380.55:575:30Third Quarter7Sat
8Sun2:294.52:505.08:510.59:350.25:585:29Waning Crescent8Sun
9Mon3:344.93:555.19:520.210:27-0.15:595:27Waning Crescent9Mon
10Tue4:335.34:545.310:49-0.111:18-0.46:005:25Waning Crescent10Tue
11Wed5:275.65:475.511:43-0.36:015:24New Moon11Wed
12Thu6:175.96:365.512:07-0.512:36-0.56:025:22New Moon12Thu
13Fri7:046.07:255.312:56-0.61:28-0.56:035:21New Moon13Fri
14Sat7:525.98:155.11:44-0.52:18-0.46:045:19Waxing Crescent14Sat
15Sun8:415.79:064.82:31-0.23:05-0.26:055:18Waxing Crescent15Sun
16Mon9:315.410:004.53:160.13:520.16:065:16Waxing Crescent16Mon
17Tue10:245.010:564.34:010.44:410.46:075:15Waxing Crescent17Tue
18Wed11:184.711:514.14:490.85:350.76:095:13First Quarter18Wed
19Thu12:114.55:451.16:340.96:105:12First Quarter19Thu
20Fri12:444.01:034.36:491.37:341.06:115:11First Quarter20Fri
21Sat1:364.01:554.27:531.38:280.96:125:09First Quarter21Sat
22Sun2:294.02:484.28:511.29:160.86:135:08Waxing Gibbous22Sun
23Mon3:234.23:424.39:411.010:000.66:145:06Waxing Gibbous23Mon
24Tue4:134.44:314.410:270.810:410.56:155:05Waxing Gibbous24Tue
25Wed4:574.65:154.511:110.611:200.36:165:04Waxing Gibbous25Wed
26Thu5:364.95:564.611:540.46:175:02Full Moon26Thu
27Fri6:125.06:344.612:000.312:370.36:185:01Full Moon27Fri
28Sat6:465.17:114.512:390.21:200.26:195:00Full Moon28Sat
29Sun7:195.27:494.51:190.22:010.16:214:58Full Moon29Sun
30Mon7:545.28:294.31:580.22:420.26:224:57Waning Gibbous30Mon
31Tue8:345.19:164.22:370.33:240.26:234:56Waning Gibbous31Tue
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 10:20 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 2% 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 New Moon (2% 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