Tides Today & Tomorrow in Seaside Heights, NJ

TIDE TIMES for Sunday, August 9, 2026
The tide is currently rising in Seaside Heights, NJ.
Next low tide : 10:47 am (0.4 ft)
Next high tide : in 2h 26m at 4:38 am (4.1 ft)
Sunset today : 8:00 pm
Sunrise tomorrow : 6:02 am
Moon phase : Waning Crescent (13% illuminated)
Tide Station Location : Station #8533071
Common Questions About Tides

Seaside Heights, NJ Tides - Mar 1944

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed1:094.31:373.87:350.27:430.27:296:47First Quarter1Wed
2Thu2:024.12:323.68:410.38:460.47:276:49First Quarter2Thu
3Fri2:573.93:303.49:450.49:460.57:266:50First Quarter3Fri
4Sat3:573.94:323.410:410.310:410.47:246:51Waxing Gibbous4Sat
5Sun4:573.95:293.611:300.211:300.37:236:52Waxing Gibbous5Sun
6Mon5:504.06:183.812:140.17:216:53Waxing Gibbous6Mon
7Tue6:354.27:014.012:160.212:560.07:196:54Waxing Gibbous7Tue
8Wed7:154.37:404.11:000.01:36-0.27:186:55Full Moon8Wed
9Thu7:524.48:174.21:43-0.12:15-0.27:166:56Full Moon9Thu
10Fri8:274.38:524.32:24-0.12:51-0.27:156:57Full Moon10Fri
11Sat9:004.39:254.23:03-0.23:25-0.27:136:58Full Moon11Sat
12Sun9:334.19:584.23:39-0.13:56-0.17:126:59Waning Gibbous12Sun
13Mon10:064.010:314.24:140.04:250.07:107:00Waning Gibbous13Mon
14Tue10:433.811:104.24:500.14:540.27:087:01Waning Gibbous14Tue
15Wed11:283.711:574.25:290.25:280.37:077:02Waning Gibbous15Wed
16Thu12:223.66:180.46:140.47:057:03Third Quarter16Thu
17Fri12:524.21:213.57:260.57:240.57:047:04Third Quarter17Fri
18Sat1:524.22:253.58:430.48:490.57:027:05Third Quarter18Sat
19Sun2:584.33:353.79:520.210:030.27:007:07Waning Crescent19Sun
20Mon4:094.54:464.010:52-0.111:07-0.16:597:08Waning Crescent20Mon
21Tue5:174.85:494.411:47-0.56:577:09Waning Crescent21Tue
22Wed6:165.16:444.812:05-0.512:40-0.86:557:10Waning Crescent22Wed
23Thu7:095.37:355.21:01-0.71:30-1.06:547:11New Moon23Thu
24Fri7:595.48:235.41:55-0.92:20-1.16:527:12New Moon24Fri
25Sat8:485.39:125.42:47-1.03:07-1.16:517:13New Moon25Sat
26Sun9:385.110:015.23:37-0.93:52-0.96:497:14Waxing Crescent26Sun
27Mon10:294.810:525.04:25-0.74:36-0.66:477:15Waxing Crescent27Mon
28Tue11:234.411:444.75:13-0.45:21-0.26:467:16Waxing Crescent28Tue
29Wed12:184.16:050.06:090.26:447:17First Quarter29Wed
30Thu12:374.41:123.97:030.37:060.66:437:18First Quarter30Thu
31Fri1:304.22:063.78:070.58:100.86:417:19First Quarter31Fri
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 13% 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 Waning Crescent (13% 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