Tides Today & Tomorrow in Seaside Heights, NJ

TIDE TIMES for Wednesday, August 19, 2026
The tide is currently rising in Seaside Heights, NJ.
Next low tide (tomorrow) : 7:30 am (1.1 ft)
Next high tide (tomorrow) : in 4h 48m at 1:31 am (3.8 ft)
Sunset today : 7:47 pm
Sunrise tomorrow : 6:11 am
Moon phase : First Quarter (46% illuminated)
Tide Station Location : Station #8533071
Common Questions About Tides

Seaside Heights, NJ Tides - Nov 1925

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun7:165.57:404.91:06-0.21:45-0.26:244:54Full Moon1Sun
2Mon7:575.38:254.61:49-0.12:29-0.16:264:53Waning Gibbous2Mon
3Tue8:395.19:114.32:290.13:110.16:274:52Waning Gibbous3Tue
4Wed9:224.810:004.13:080.43:520.46:284:51Waning Gibbous4Wed
5Thu10:084.610:533.93:460.74:350.66:294:50Waning Gibbous5Thu
6Fri10:584.311:453.84:271.05:240.86:304:49Third Quarter6Fri
7Sat11:494.25:161.26:211.06:314:48Third Quarter7Sat
8Sun12:373.712:394.16:181.37:211.06:324:47Third Quarter8Sun
9Mon1:273.71:294.07:261.38:170.96:344:46Third Quarter9Mon
10Tue2:183.92:224.08:281.29:060.76:354:45Waning Crescent10Tue
11Wed3:114.13:174.19:220.99:510.56:364:44Waning Crescent11Wed
12Thu4:014.34:104.210:110.710:320.36:374:43Waning Crescent12Thu
13Fri4:464.64:574.410:580.411:140.16:384:42Waning Crescent13Fri
14Sat5:275.05:414.511:440.111:560.06:394:41New Moon14Sat
15Sun6:065.26:234.612:32-0.16:404:40New Moon15Sun
16Mon6:465.47:074.612:39-0.11:19-0.36:424:39New Moon16Mon
17Tue7:285.57:534.61:24-0.22:07-0.46:434:39New Moon17Tue
18Wed8:155.58:444.42:10-0.22:54-0.46:444:38Waxing Crescent18Wed
19Thu9:065.49:414.32:56-0.13:43-0.36:454:37Waxing Crescent19Thu
20Fri10:055.210:444.23:460.14:36-0.16:464:37Waxing Crescent20Fri
21Sat11:075.011:484.24:420.35:350.06:474:36First Quarter21Sat
22Sun12:094.85:490.56:410.16:484:35First Quarter22Sun
23Mon12:494.31:094.77:040.57:450.16:504:35First Quarter23Mon
24Tue1:484.42:094.68:140.58:44-0.16:514:34First Quarter24Tue
25Wed2:494.63:104.59:170.39:37-0.26:524:34Waxing Gibbous25Wed
26Thu3:484.84:094.510:130.110:25-0.36:534:33Waxing Gibbous26Thu
27Fri4:415.05:024.511:04-0.111:11-0.36:544:33Waxing Gibbous27Fri
28Sat5:295.15:504.511:52-0.211:55-0.26:554:32Full Moon28Sat
29Sun6:125.26:354.512:39-0.26:564:32Full Moon29Sun
30Mon6:525.27:184.412:38-0.21:24-0.26:574:32Full Moon30Mon
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 4:30 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 neap phase. Tonight's moon is 46% 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 minimum.

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 First Quarter (46% illuminated). This places Seaside Heights, NJ in a neap tide cycle, so tidal ranges are near their weekly minimum 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