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 : 8:53 am (0.4 ft)
Next high tide : in 3m at 2:33 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 - Mar 1986

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat10:394.011:164.64:36-0.34:45-0.36:295:47Waning Gibbous1Sat
2Sun11:393.75:360.05:420.06:275:48Third Quarter2Sun
3Mon12:144.512:413.56:480.26:540.26:265:49Third Quarter3Mon
4Tue1:164.41:473.48:030.38:110.36:245:50Third Quarter4Tue
5Wed2:234.32:593.59:120.19:200.26:235:52Waning Crescent5Wed
6Thu3:344.34:103.610:11-0.110:210.06:215:53Waning Crescent6Thu
7Fri4:384.55:093.911:04-0.311:16-0.26:205:54Waning Crescent7Fri
8Sat5:324.65:594.211:53-0.46:185:55Waning Crescent8Sat
9Sun6:184.76:434.412:07-0.312:38-0.56:175:56New Moon9Sun
10Mon7:014.77:244.512:55-0.41:20-0.66:155:57New Moon10Mon
11Tue7:414.68:034.61:40-0.41:59-0.56:135:58New Moon11Tue
12Wed8:214.58:414.52:21-0.32:34-0.46:125:59Waxing Crescent12Wed
13Thu9:014.29:194.42:59-0.23:07-0.26:106:00Waxing Crescent13Thu
14Fri9:423.99:574.23:360.03:380.06:096:01Waxing Crescent14Fri
15Sat10:253.610:374.04:140.24:090.36:076:02Waxing Crescent15Sat
16Sun11:123.411:203.94:540.54:440.66:056:03First Quarter16Sun
17Mon12:013.25:450.85:270.86:046:04First Quarter17Mon
18Tue12:063.712:533.16:510.96:321.06:026:05First Quarter18Tue
19Wed12:583.71:493.18:010.97:491.06:016:06First Quarter19Wed
20Thu1:563.72:513.19:030.88:570.95:596:07Waxing Gibbous20Thu
21Fri3:023.83:533.49:560.59:540.65:576:08Waxing Gibbous21Fri
22Sat4:044.04:463.710:420.210:450.35:566:09Waxing Gibbous22Sat
23Sun4:574.35:314.111:260.011:340.05:546:10Waxing Gibbous23Sun
24Mon5:424.66:124.512:09-0.35:526:11Full Moon24Mon
25Tue6:254.86:534.912:23-0.312:51-0.55:516:12Full Moon25Tue
26Wed7:084.97:345.11:12-0.61:33-0.65:496:13Full Moon26Wed
27Thu7:524.88:195.22:00-0.72:15-0.65:486:14Full Moon27Thu
28Fri8:404.69:075.22:47-0.72:57-0.65:466:15Waning Gibbous28Fri
29Sat9:324.310:005.13:35-0.63:41-0.35:446:16Waning Gibbous29Sat
30Sun10:304.110:594.94:26-0.34:300.05:436:17Waning Gibbous30Sun
31Mon11:333.95:250.05:300.35:416:19Third Quarter31Mon
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 5:43 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