Tides Today & Tomorrow in Seaside Heights, NJ

TIDE TIMES for Thursday, July 23, 2026
The tide is currently rising in Seaside Heights, NJ.
Next low tide (tomorrow) : 10:06 am (1.0 ft)
Next high tide (tomorrow) : in 5h 18m at 3:52 am (3.5 ft)
Sunset today : 8:18 pm
Sunrise tomorrow : 5:46 am
Moon phase : Waxing Gibbous (71% illuminated)
Tide Station Location : Station #8533071
Common Questions About Tides

Seaside Heights, NJ Tides - Nov 1969

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat11:594.15:211.46:391.26:254:54Third Quarter1Sat
2Sun12:503.612:504.06:311.57:391.16:264:53Third Quarter2Sun
3Mon1:413.71:424.07:421.48:321.06:274:52Third Quarter3Mon
4Tue2:333.82:354.08:431.39:180.76:284:50Waning Crescent4Tue
5Wed3:244.13:304.19:351.010:000.56:294:49Waning Crescent5Wed
6Thu4:124.44:214.210:230.710:400.36:304:48Waning Crescent6Thu
7Fri4:544.85:074.411:100.411:200.26:324:47Waning Crescent7Fri
8Sat5:345.15:504.511:570.16:334:46New Moon8Sat
9Sun6:135.46:334.512:010.112:44-0.16:344:45New Moon9Sun
10Mon6:545.57:174.412:450.01:33-0.26:354:44New Moon10Mon
11Tue7:385.68:064.31:300.02:22-0.26:364:43Waxing Crescent11Tue
12Wed8:275.59:004.22:180.03:10-0.26:374:42Waxing Crescent12Wed
13Thu9:235.310:024.13:070.14:010.06:384:42Waxing Crescent13Thu
14Fri10:255.111:084.03:590.34:570.16:404:41Waxing Crescent14Fri
15Sat11:304.95:010.66:010.26:414:40First Quarter15Sat
16Sun12:124.112:324.76:140.77:060.36:424:39First Quarter16Sun
17Mon1:124.21:314.67:300.78:080.26:434:38First Quarter17Mon
18Tue2:124.42:314.58:380.69:020.06:444:38Waxing Gibbous18Tue
19Wed3:114.63:304.49:380.49:51-0.16:454:37Waxing Gibbous19Wed
20Thu4:074.84:264.410:300.210:37-0.16:464:36Waxing Gibbous20Thu
21Fri4:565.05:164.411:190.111:20-0.16:484:36Waxing Gibbous21Fri
22Sat5:405.16:024.312:060.06:494:35Full Moon22Sat
23Sun6:205.26:454.312:020.012:520.06:504:34Full Moon23Sun
24Mon6:595.17:274.112:440.11:360.06:514:34Full Moon24Mon
25Tue7:375.08:104.01:260.22:170.16:524:33Full Moon25Tue
26Wed8:154.78:543.82:060.42:570.26:534:33Waning Gibbous26Wed
27Thu8:554.59:413.62:440.53:350.36:544:33Waning Gibbous27Thu
28Fri9:384.310:323.53:220.74:150.56:554:32Waning Gibbous28Fri
29Sat10:244.111:233.54:010.94:570.76:564:32Waning Gibbous29Sat
30Sun11:133.94:451.15:450.86:574:32Third Quarter30Sun
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 6:59 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 transitional phase. Tonight's moon is 71% 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 shifting between spring and neap.

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 Waxing Gibbous (71% illuminated). This places Seaside Heights, NJ in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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