Tides Today & Tomorrow in Seaside Heights, NJ

TIDE TIMES for Thursday, July 9, 2026
The tide is currently rising in Seaside Heights, NJ.
Next low tide (tomorrow) : 9:56 am (0.3 ft)
Next high tide (tomorrow) : in 4h 28m at 3:39 am (4.0 ft)
Sunset today : 8:26 pm
Sunrise tomorrow : 5:36 am
Moon phase : Waning Crescent (30% illuminated)
Tide Station Location : Station #8533071
Common Questions About Tides

Seaside Heights, NJ Tides - Oct 1984

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon12:534.21:204.96:520.87:510.86:526:38First Quarter1Mon
2Tue1:524.02:164.78:001.18:580.96:536:36First Quarter2Tue
3Wed2:503.93:144.59:081.29:570.96:546:35First Quarter3Wed
4Thu3:513.94:134.510:081.110:480.76:556:33Waxing Gibbous4Thu
5Fri4:494.15:094.511:001.011:310.66:566:32Waxing Gibbous5Fri
6Sat5:404.35:574.611:460.86:576:30Waxing Gibbous6Sat
7Sun6:234.56:384.712:110.512:290.76:586:28Waxing Gibbous7Sun
8Mon7:014.77:164.812:490.41:110.66:596:27Full Moon8Mon
9Tue7:374.97:524.71:260.31:520.57:006:25Full Moon9Tue
10Wed8:104.98:274.62:020.32:320.47:016:24Full Moon10Wed
11Thu8:414.99:014.42:370.43:110.57:026:22Full Moon11Thu
12Fri9:104.99:364.23:110.53:470.57:036:21Waning Gibbous12Fri
13Sat9:404.810:134.03:420.64:230.77:046:19Waning Gibbous13Sat
14Sun10:144.710:573.84:130.75:010.87:056:18Waning Gibbous14Sun
15Mon10:584.611:523.74:460.95:451.07:066:16Waning Gibbous15Mon
16Tue11:554.65:271.06:461.17:086:15Third Quarter16Tue
17Wed12:543.712:594.66:261.18:011.07:096:13Third Quarter17Wed
18Thu1:553.82:044.67:501.29:100.87:106:12Third Quarter18Thu
19Fri2:584.03:114.79:110.910:090.57:116:10Waning Crescent19Fri
20Sat4:034.34:194.910:190.611:020.17:126:09Waning Crescent20Sat
21Sun5:044.85:225.111:180.211:51-0.27:136:08Waning Crescent21Sun
22Mon5:595.36:175.312:13-0.17:146:06Waning Crescent22Mon
23Tue6:495.77:085.412:39-0.51:07-0.47:156:05New Moon23Tue
24Wed7:375.97:575.31:28-0.62:00-0.57:166:03New Moon24Wed
25Thu8:256.08:465.22:16-0.62:52-0.57:176:02New Moon25Thu
26Fri9:135.99:384.93:03-0.53:42-0.47:186:01Waxing Crescent26Fri
27Sat10:045.610:334.63:50-0.24:31-0.27:196:00Waxing Crescent27Sat
28Sun9:575.310:314.33:360.24:220.16:214:58Waxing Crescent28Sun
29Mon10:544.911:314.04:250.65:170.56:224:57First Quarter29Mon
30Tue11:524.65:211.06:190.76:234:56First Quarter30Tue
31Wed12:293.912:474.46:281.27:230.86:244:55First Quarter31Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8533071)

Common Questions About Seaside Heights, NJ Tides

Show All
What time does the tide turn (slack tide) in Seaside Heights, NJ today?

Slack tide in Seaside Heights, NJ is approximately 6:47 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 30% 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 Waning Crescent (30% 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