39.9433’ N, 74.0350’ W

Seaside Heights, NJ

54°
H 67°
L 49°
N
20mph
Low tide
9:20 am

Tides Today & Tomorrow in Seaside Heights, NJ

TIDE TIMES for Tuesday, October 20, 2026
The tide is currently falling in Seaside Heights, NJ.
Next low tide : in 53m at 9:20 am (1.4 ft)
Next high tide : 3:18 pm (4.2 ft)
Sunset today : 6:09 pm
Sunrise tomorrow : 7:12 am
Moon phase : First Quarter (69% illuminated)
Tide Station Location : Station #8533071
Common Questions About Tides

Seaside Heights, NJ Tides - Feb 1814

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue3:514.64:273.910:34-0.410:35-0.67:095:19Waxing Gibbous1Tue
2Wed4:544.95:274.111:30-0.711:32-0.77:085:20Waxing Gibbous2Wed
3Thu5:505.16:214.412:24-0.97:075:21Full Moon3Thu
4Fri6:415.27:124.512:27-0.91:15-1.17:065:22Full Moon4Fri
5Sat7:305.28:024.61:20-0.92:03-1.17:055:23Full Moon5Sat
6Sun8:185.08:514.52:10-0.92:48-1.07:045:25Waning Gibbous6Sun
7Mon9:064.79:404.42:57-0.73:30-0.97:035:26Waning Gibbous7Mon
8Tue9:544.410:294.23:42-0.54:12-0.67:015:27Waning Gibbous8Tue
9Wed10:434.111:184.14:27-0.14:53-0.27:005:28Waning Gibbous9Wed
10Thu11:323.85:160.25:380.16:595:29Third Quarter10Thu
11Fri12:063.912:203.56:110.46:290.36:585:31Third Quarter11Fri
12Sat12:533.81:093.37:130.67:250.56:575:32Third Quarter12Sat
13Sun1:413.72:013.18:140.68:220.66:565:33Third Quarter13Sun
14Mon2:353.73:003.19:120.59:170.56:545:34Waning Crescent14Mon
15Tue3:323.84:013.210:030.310:070.46:535:35Waning Crescent15Tue
16Wed4:273.94:543.410:500.110:540.26:525:36Waning Crescent16Wed
17Thu5:144.25:403.611:35-0.111:400.16:505:38Waning Crescent17Thu
18Fri5:564.46:203.812:19-0.36:495:39New Moon18Fri
19Sat6:354.56:583.912:24-0.11:01-0.46:485:40New Moon19Sat
20Sun7:134.67:344.11:08-0.21:41-0.56:465:41New Moon20Sun
21Mon7:504.68:114.21:50-0.32:19-0.66:455:42New Moon21Mon
22Tue8:294.68:514.32:31-0.42:56-0.66:445:43Waxing Crescent22Tue
23Wed9:114.49:344.33:12-0.43:32-0.66:425:44Waxing Crescent23Wed
24Thu9:584.210:244.43:55-0.34:11-0.46:415:46Waxing Crescent24Thu
25Fri10:524.011:194.44:43-0.14:56-0.36:395:47Waxing Crescent25Fri
26Sat11:513.95:440.15:53-0.16:385:48First Quarter26Sat
27Sun12:174.412:513.76:580.27:030.06:375:49First Quarter27Sun
28Mon1:194.41:563.78:120.28:160.06:355:50First Quarter28Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8533071)

Common Questions About Seaside Heights, NJ Tides

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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 69% 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 First Quarter (69% 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