Tides Today & Tomorrow in Seaside Heights, NJ

TIDE TIMES for Sunday, August 16, 2026
The tide is currently falling in Seaside Heights, NJ.
Next low tide : in 35m at 4:34 am (-0.1 ft)
Next high tide : 10:51 am (5.0 ft)
Sunset today : 7:51 pm
Sunrise tomorrow : 6:09 am
Moon phase : Waxing Crescent (18% illuminated)
Tide Station Location : Station #8533071
Common Questions About Tides

Seaside Heights, NJ Tides - Jun 1933

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu1:024.22:004.17:430.78:081.15:298:18First Quarter1Thu
2Fri1:564.22:494.48:390.69:170.95:288:18First Quarter2Fri
3Sat2:544.23:444.79:340.410:200.65:288:19Waxing Gibbous3Sat
4Sun3:584.24:425.110:270.311:170.35:288:20Waxing Gibbous4Sun
5Mon5:044.25:395.511:200.15:278:20Waxing Gibbous5Mon
6Tue6:054.46:335.812:130.012:13-0.15:278:21Full Moon6Tue
7Wed7:014.57:265.91:09-0.31:08-0.15:278:22Full Moon7Wed
8Thu7:564.68:195.92:05-0.42:05-0.25:278:22Full Moon8Thu
9Fri8:524.69:135.82:59-0.53:01-0.15:278:23Full Moon9Fri
10Sat9:504.610:095.63:51-0.53:550.05:268:23Waning Gibbous10Sat
11Sun10:504.611:075.34:41-0.44:490.25:268:24Waning Gibbous11Sun
12Mon11:494.55:31-0.35:450.55:268:24Waning Gibbous12Mon
13Tue12:045.012:464.66:240.06:460.75:268:25Third Quarter13Tue
14Wed12:594.71:394.67:190.27:510.95:268:25Third Quarter14Wed
15Thu1:504.42:294.68:130.48:550.95:268:26Third Quarter15Thu
16Fri2:414.23:184.69:050.59:530.95:268:26Third Quarter16Fri
17Sat3:344.04:094.69:520.610:450.85:268:26Waning Crescent17Sat
18Sun4:293.84:594.710:370.611:320.75:268:27Waning Crescent18Sun
19Mon5:243.85:454.811:200.75:268:27Waning Crescent19Mon
20Tue6:133.86:284.912:170.612:030.75:278:27Waning Crescent20Tue
21Wed6:583.97:084.91:020.512:460.75:278:28New Moon21Wed
22Thu7:413.97:464.91:460.41:300.75:278:28New Moon22Thu
23Fri8:224.08:234.92:290.32:130.75:278:28New Moon23Fri
24Sat9:033.98:584.83:090.32:550.75:288:28New Moon24Sat
25Sun9:443.99:334.73:470.33:350.85:288:28Waxing Crescent25Sun
26Mon10:263.910:104.64:220.34:120.85:288:28Waxing Crescent26Mon
27Tue11:084.010:524.54:560.44:510.95:298:28Waxing Crescent27Tue
28Wed11:534.111:404.45:310.45:341.05:298:28Waxing Crescent28Wed
29Thu12:384.36:090.56:281.05:298:28First Quarter29Thu
30Fri12:324.31:254.56:550.57:361.05:308:28First Quarter30Fri
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 7:42 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 spring phase. Tonight's moon is 18% 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 Waxing Crescent (18% 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