Tides Today & Tomorrow in Seaside Heights, NJ

TIDE TIMES for Sunday, August 9, 2026
The tide is currently rising in Seaside Heights, NJ.
Next low tide : 11:51 pm (0.2 ft)
Next high tide : in 3h 22m at 5:07 pm (5.3 ft)
Sunset today : 8:00 pm
Sunrise tomorrow : 6:02 am
Moon phase : Waning Crescent (13% illuminated)
Tide Station Location : Station #8533071
Common Questions About Tides

Seaside Heights, NJ Tides - Apr 1943

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu5:034.75:374.511:31-0.411:53-0.36:417:19Waning Crescent1Thu
2Fri6:024.96:314.912:22-0.66:397:20Waning Crescent2Fri
3Sat6:545.17:195.112:47-0.51:11-0.76:377:21New Moon3Sat
4Sun7:425.18:055.21:39-0.61:58-0.76:367:22New Moon4Sun
5Mon8:285.08:495.22:28-0.72:43-0.76:347:23New Moon5Mon
6Tue9:134.89:325.03:14-0.63:25-0.56:337:24New Moon6Tue
7Wed9:594.610:154.83:57-0.44:04-0.26:317:25Waxing Crescent7Wed
8Thu10:464.311:004.64:39-0.24:420.16:297:26Waxing Crescent8Thu
9Fri11:364.011:474.35:220.15:210.46:287:27Waxing Crescent9Fri
10Sat12:273.86:080.46:040.76:267:28First Quarter10Sat
11Sun12:364.11:173.67:010.76:581.06:257:29First Quarter11Sun
12Mon1:253.92:083.68:020.88:041.16:237:30First Quarter12Mon
13Tue2:163.83:013.69:030.89:091.16:227:31First Quarter13Tue
14Wed3:103.83:573.79:580.710:070.96:207:32First Quarter14Wed
15Thu4:083.94:523.910:460.610:590.76:197:33Waxing Gibbous15Thu
16Fri5:054.05:414.211:310.411:470.46:177:34Waxing Gibbous16Fri
17Sat5:544.26:244.512:130.26:167:35Waxing Gibbous17Sat
18Sun6:374.47:034.812:320.212:540.06:147:36Full Moon18Sun
19Mon7:174.57:405.01:18-0.11:36-0.16:137:37Full Moon19Mon
20Tue7:574.68:185.22:03-0.22:17-0.26:117:38Full Moon20Tue
21Wed8:384.68:585.22:49-0.42:58-0.26:107:39Full Moon21Wed
22Thu9:224.59:435.23:33-0.43:39-0.26:087:40Waning Gibbous22Thu
23Fri10:114.410:335.24:18-0.44:220.06:077:41Waning Gibbous23Fri
24Sat11:084.311:305.05:06-0.25:090.16:067:42Waning Gibbous24Sat
25Sun12:094.25:590.06:060.46:047:43Third Quarter25Sun
26Mon12:324.91:114.27:020.17:160.56:037:44Third Quarter26Mon
27Tue1:334.82:124.28:100.28:320.56:027:45Third Quarter27Tue
28Wed2:354.73:144.49:150.19:410.46:007:46Third Quarter28Wed
29Thu3:384.64:184.610:140.010:430.25:597:47Waning Crescent29Thu
30Fri4:424.75:184.811:07-0.211:380.05:587:48Waning Crescent30Fri
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 8:29 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 13% 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 Crescent (13% 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