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 : 10:05 pm (0.7 ft)
Next high tide : in 3h 52m at 3:09 pm (5.0 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 - Aug 1985

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu8:244.58:405.32:26-0.12:310.35:548:10Full Moon1Thu
2Fri9:104.59:245.13:10-0.13:170.45:558:08Full Moon2Fri
3Sat9:564.510:084.93:510.04:000.55:568:07Waning Gibbous3Sat
4Sun10:414.410:534.64:280.14:420.75:578:06Waning Gibbous4Sun
5Mon11:264.411:384.35:040.35:230.95:588:05Waning Gibbous5Mon
6Tue12:114.35:390.56:091.15:598:04Waning Gibbous6Tue
7Wed12:244.112:544.36:170.77:021.36:008:03Third Quarter7Wed
8Thu1:093.91:374.37:010.98:041.46:018:02Third Quarter8Thu
9Fri1:563.72:204.37:531.19:071.36:028:00Third Quarter9Fri
10Sat2:473.63:094.38:511.110:061.26:037:59Third Quarter10Sat
11Sun3:453.54:044.49:491.110:581.06:047:58Waning Crescent11Sun
12Mon4:473.65:024.610:431.011:470.76:057:57Waning Crescent12Mon
13Tue5:433.85:544.911:340.86:067:55Waning Crescent13Tue
14Wed6:324.06:405.112:340.512:230.66:077:54New Moon14Wed
15Thu7:164.37:245.31:200.21:130.46:077:53New Moon15Thu
16Fri7:594.68:075.52:050.02:030.26:087:51New Moon16Fri
17Sat8:424.88:515.52:48-0.22:520.16:097:50New Moon17Sat
18Sun9:285.09:375.33:30-0.33:390.06:107:48Waxing Crescent18Sun
19Mon10:165.110:275.14:11-0.34:270.06:117:47Waxing Crescent19Mon
20Tue11:085.211:224.84:52-0.25:180.26:127:46Waxing Crescent20Tue
21Wed12:035.25:370.06:150.46:137:44First Quarter21Wed
22Thu12:194.61:005.26:290.27:220.66:147:43First Quarter22Thu
23Fri1:194.31:565.17:310.58:330.76:157:41First Quarter23Fri
24Sat2:194.12:565.08:390.69:420.76:167:40First Quarter24Sat
25Sun3:244.04:005.09:460.710:430.56:177:38Waxing Gibbous25Sun
26Mon4:334.05:055.010:480.611:380.46:187:37Waxing Gibbous26Mon
27Tue5:374.26:025.111:430.56:197:35Waxing Gibbous27Tue
28Wed6:314.46:515.212:280.212:350.46:207:34Full Moon28Wed
29Thu7:184.67:355.21:150.11:240.46:217:32Full Moon29Thu
30Fri8:014.78:165.21:590.12:110.46:227:31Full Moon30Fri
31Sat8:424.88:565.02:400.12:540.46:237:29Full Moon31Sat
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 6:37 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 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