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 : 9:14 am (1.0 ft)
Next high tide : in 2h 53m at 2:56 am (3.7 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 - Dec 2078

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu4:584.65:153.911:140.311:170.36:594:31Waning Crescent1Thu
2Fri5:384.75:563.911:570.211:560.36:594:31New Moon2Fri
3Sat6:154.86:353.912:390.17:004:31New Moon3Sat
4Sun6:504.87:133.812:350.31:210.17:014:31New Moon4Sun
5Mon7:254.87:513.71:150.42:020.17:024:30New Moon5Mon
6Tue7:594.78:293.61:530.42:410.17:034:30Waxing Crescent6Tue
7Wed8:344.59:093.52:300.53:180.17:044:30Waxing Crescent7Wed
8Thu9:134.49:553.43:050.63:570.27:054:30Waxing Crescent8Thu
9Fri9:594.310:473.53:420.74:380.37:064:30Waxing Crescent9Fri
10Sat10:534.211:403.64:260.85:250.37:074:31First Quarter10Sat
11Sun11:494.25:250.86:220.37:074:31First Quarter11Sun
12Mon12:333.812:464.16:420.87:210.27:084:31First Quarter12Mon
13Tue1:274.11:454.17:580.68:190.07:094:31First Quarter13Tue
14Wed2:254.42:484.19:050.39:15-0.27:104:31Waxing Gibbous14Wed
15Thu3:264.83:534.110:050.010:08-0.47:104:32Waxing Gibbous15Thu
16Fri4:255.14:544.311:01-0.311:01-0.67:114:32Waxing Gibbous16Fri
17Sat5:205.45:504.411:56-0.611:54-0.77:124:32Full Moon17Sat
18Sun6:125.66:434.412:51-0.77:124:33Full Moon18Sun
19Mon7:035.67:364.412:48-0.71:45-0.87:134:33Full Moon19Mon
20Tue7:545.48:314.31:42-0.62:35-0.87:134:33Waning Gibbous20Tue
21Wed8:475.29:274.22:34-0.53:24-0.77:144:34Waning Gibbous21Wed
22Thu9:414.810:244.13:24-0.24:12-0.47:144:34Waning Gibbous22Thu
23Fri10:374.511:204.04:140.15:02-0.27:154:35Waning Gibbous23Fri
24Sat11:314.25:080.45:550.17:154:36Third Quarter24Sat
25Sun12:133.912:223.96:090.66:490.27:154:36Third Quarter25Sun
26Mon1:033.91:113.77:130.77:420.37:164:37Third Quarter26Mon
27Tue1:523.92:023.58:150.78:320.47:164:38Third Quarter27Tue
28Wed2:423.92:563.39:100.69:180.47:164:38Waning Crescent28Wed
29Thu3:334.03:523.310:000.510:010.37:174:39Waning Crescent29Thu
30Fri4:234.24:453.410:460.310:440.37:174:40Waning Crescent30Fri
31Sat5:084.35:313.411:310.111:240.27:174:41Waning Crescent31Sat
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 6:05 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