Tides Today & Tomorrow in Seaside Heights, NJ

TIDE TIMES for Friday, July 31, 2026
The tide is currently rising in Seaside Heights, NJ.
Next low tide : 3:21 pm (0.6 ft)
Next high tide : in 7m at 9:12 am (4.3 ft)
Sunset today : 8:11 pm
Sunrise tomorrow : 5:54 am
Moon phase : Waning Gibbous (96% illuminated)
Tide Station Location : Station #8533071
Common Questions About Tides

Seaside Heights, NJ Tides - Aug 1959

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat5:434.05:584.811:370.75:548:10Waning Crescent1Sat
2Sun6:304.16:414.912:290.512:230.65:548:09Waning Crescent2Sun
3Mon7:134.37:205.11:130.31:090.45:558:08New Moon3Mon
4Tue7:534.57:585.21:560.11:550.35:568:07New Moon4Tue
5Wed8:334.68:365.22:380.02:400.25:578:06New Moon5Wed
6Thu9:134.79:175.13:18-0.13:240.25:588:05Waxing Crescent6Thu
7Fri9:564.810:015.03:56-0.14:070.25:598:04Waxing Crescent7Fri
8Sat10:434.910:514.94:35-0.14:530.36:008:02Waxing Crescent8Sat
9Sun11:364.911:464.75:160.05:430.46:018:01Waxing Crescent9Sun
10Mon12:315.06:030.16:440.66:028:00First Quarter10Mon
11Tue12:454.51:275.17:010.37:540.66:037:59First Quarter11Tue
12Wed1:454.42:255.18:080.49:040.66:047:57First Quarter12Wed
13Thu2:474.33:275.19:160.410:090.46:057:56Waxing Gibbous13Thu
14Fri3:544.34:325.210:190.311:080.26:067:55Waxing Gibbous14Fri
15Sat5:024.55:335.411:180.16:077:54Waxing Gibbous15Sat
16Sun6:034.76:285.512:020.012:130.06:087:52Waxing Gibbous16Sun
17Mon6:564.97:185.612:53-0.21:070.06:097:51Full Moon17Mon
18Tue7:455.08:045.51:43-0.31:58-0.16:107:49Full Moon18Tue
19Wed8:315.18:495.42:29-0.32:460.06:117:48Full Moon19Wed
20Thu9:175.09:345.23:13-0.33:310.16:127:47Waning Gibbous20Thu
21Fri10:024.910:194.93:53-0.14:140.36:127:45Waning Gibbous21Fri
22Sat10:474.811:064.64:310.14:560.56:137:44Waning Gibbous22Sat
23Sun11:334.611:534.35:080.45:390.86:147:42Waning Gibbous23Sun
24Mon12:194.55:460.66:281.16:157:41Third Quarter24Mon
25Tue12:424.11:064.46:300.97:261.26:167:39Third Quarter25Tue
26Wed1:313.91:524.37:221.18:281.36:177:38Third Quarter26Wed
27Thu2:213.82:404.38:231.29:281.26:187:36Third Quarter27Thu
28Fri3:143.83:334.39:231.110:221.06:197:35Waning Crescent28Fri
29Sat4:123.84:304.510:181.011:100.86:207:33Waning Crescent29Sat
30Sun5:094.05:234.711:080.811:560.56:217:32Waning Crescent30Sun
31Mon5:584.36:104.911:560.66:227:30Waning Crescent31Mon
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 12:16 pm — 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 96% 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 Gibbous (96% 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