39.9433’ N, 74.0350’ W

Seaside Heights, NJ

75°
H 77°
L 64°
NE
10mph
Low tide
7:50 pm

Tides Today & Tomorrow in Seaside Heights, NJ

TIDE TIMES for Friday, September 18, 2026
The tide is currently falling in Seaside Heights, NJ.
Next low tide : in 4h 49m at 7:50 pm (1.3 ft)
Next high tide (tomorrow) : 1:51 am (3.6 ft)
Sunset today : 7:00 pm
Sunrise tomorrow : 6:40 am
Moon phase : First Quarter (48% illuminated)
Tide Station Location : Station #8533071
Common Questions About Tides

Seaside Heights, NJ Tides - Oct 1865

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun3:274.53:545.09:510.510:230.15:565:42Waxing Gibbous1Sun
2Mon4:264.94:515.310:460.111:12-0.25:575:41Waxing Gibbous2Mon
3Tue5:195.45:435.511:39-0.25:585:39Full Moon3Tue
4Wed6:085.76:335.612:02-0.512:33-0.45:595:37Full Moon4Wed
5Thu6:576.07:235.612:51-0.61:27-0.66:005:36Full Moon5Thu
6Fri7:466.08:145.41:41-0.72:19-0.66:015:34Waning Gibbous6Fri
7Sat8:385.99:095.22:30-0.63:10-0.46:025:33Waning Gibbous7Sat
8Sun9:335.710:084.93:18-0.34:02-0.26:035:31Waning Gibbous8Sun
9Mon10:315.411:094.74:080.04:570.16:045:30Waning Gibbous9Mon
10Tue11:315.15:040.46:000.46:055:28Third Quarter10Tue
11Wed12:084.512:294.86:070.77:060.66:065:26Third Quarter11Wed
12Thu1:064.41:264.67:150.98:090.76:075:25Third Quarter12Thu
13Fri2:034.32:224.58:200.99:040.66:085:23Waning Crescent13Fri
14Sat3:004.43:204.59:170.89:520.56:095:22Waning Crescent14Sat
15Sun3:554.54:134.510:060.710:340.46:105:20Waning Crescent15Sun
16Mon4:434.75:004.610:520.611:140.46:115:19Waning Crescent16Mon
17Tue5:264.95:414.611:350.411:530.36:125:17New Moon17Tue
18Wed6:055.06:204.612:170.36:145:16New Moon18Wed
19Thu6:425.16:574.612:310.312:580.36:155:15New Moon19Thu
20Fri7:175.17:334.51:080.31:390.36:165:13New Moon20Fri
21Sat7:505.08:084.31:450.42:180.36:175:12New Moon21Sat
22Sun8:234.98:444.12:200.52:550.46:185:10Waxing Crescent22Sun
23Mon8:574.79:224.02:530.73:320.56:195:09Waxing Crescent23Mon
24Tue9:354.610:083.93:260.84:100.76:205:08Waxing Crescent24Tue
25Wed10:224.511:033.84:010.94:550.86:215:06Waxing Crescent25Wed
26Thu11:194.54:461.15:520.86:225:05First Quarter26Thu
27Fri12:003.912:184.55:531.16:580.86:235:04First Quarter27Fri
28Sat12:574.11:174.67:151.08:020.66:255:02First Quarter28Sat
29Sun1:574.32:204.78:280.89:000.36:265:01Waxing Gibbous29Sun
30Mon2:594.73:254.89:300.49:53-0.16:275:00Waxing Gibbous30Mon
31Tue3:595.14:265.010:270.010:44-0.46:284:59Waxing Gibbous31Tue
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 neap phase. Tonight's moon is 48% 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 (48% 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