Tides Today & Tomorrow in Island Beach, NJ

TIDE TIMES for Sunday, June 21, 2026
The tide is currently falling in Island Beach, NJ.
Next low tide : in 3h 56m at 11:50 pm (0.1 ft)
Next high tide (tomorrow) : 5:24 am (0.4 ft)
Sunset today : 8:28 pm
Sunrise tomorrow : 5:28 am
Moon phase : First Quarter (48% illuminated)
Tide Station Location : Station #8533345
Common Questions About Tides

Island Beach, NJ Tides - Jan 2041

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue9:120.49:400.33:180.04:150.07:174:42New Moon1Tue
2Wed10:020.510:310.44:120.05:08-0.17:174:43New Moon2Wed
3Thu10:530.511:230.45:07-0.15:59-0.17:174:44New Moon3Thu
4Fri11:450.56:01-0.16:48-0.17:174:45Waxing Crescent4Fri
5Sat12:180.412:390.56:53-0.17:36-0.17:174:46Waxing Crescent5Sat
6Sun1:150.41:350.47:450.08:25-0.17:174:47Waxing Crescent6Sun
7Mon2:140.42:320.48:410.09:16-0.17:174:48First Quarter7Mon
8Tue3:110.43:280.49:420.010:120.07:174:49First Quarter8Tue
9Wed4:060.44:230.410:490.011:090.07:174:50First Quarter9Wed
10Thu4:590.45:170.311:570.07:174:51First Quarter10Thu
11Fri5:540.46:150.312:060.01:000.07:164:52Waxing Gibbous11Fri
12Sat6:510.47:160.31:010.01:560.07:164:53Waxing Gibbous12Sat
13Sun7:470.48:140.31:510.02:460.07:164:54Waxing Gibbous13Sun
14Mon8:370.49:040.32:380.03:340.07:154:55Waxing Gibbous14Mon
15Tue9:210.49:490.33:240.04:190.07:154:56Full Moon15Tue
16Wed10:020.410:310.34:080.05:020.07:154:57Full Moon16Wed
17Thu10:410.411:110.34:520.05:430.07:144:58Full Moon17Thu
18Fri11:180.411:510.35:340.06:210.07:144:59Full Moon18Fri
19Sat11:540.46:140.06:560.07:135:00Waning Gibbous19Sat
20Sun12:310.312:290.46:510.07:280.07:125:01Waning Gibbous20Sun
21Mon1:100.31:030.37:270.07:590.07:125:03Waning Gibbous21Mon
22Tue1:500.31:400.38:030.08:300.07:115:04Waning Gibbous22Tue
23Wed2:300.32:220.38:420.09:040.07:115:05Third Quarter23Wed
24Thu3:120.33:100.39:330.19:460.07:105:06Third Quarter24Thu
25Fri3:570.34:020.310:410.110:440.07:095:07Third Quarter25Fri
26Sat4:460.35:000.311:550.011:530.07:085:09Third Quarter26Sat
27Sun5:440.46:090.31:040.07:085:10Waning Crescent27Sun
28Mon6:500.47:220.31:000.02:050.07:075:11Waning Crescent28Mon
29Tue7:560.48:280.32:020.03:010.07:065:12Waning Crescent29Tue
30Wed8:550.49:240.33:010.03:56-0.17:055:13New Moon30Wed
31Thu9:490.510:170.43:58-0.14:49-0.17:045:14New Moon31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8533345)

Common Questions About Island Beach, NJ Tides

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What time does the tide turn (slack tide) in Island Beach, NJ today?

Slack tide in Island Beach, NJ is approximately 2:37 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 Island Beach, NJ?

Island Beach, NJ is currently in a neap phase. Tonight's moon is 48% 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 minimum.

What datum are Island Beach, 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 Island Beach, NJ?

Tide predictions for Island Beach, 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 Island Beach, NJ?

Tide data for Island Beach, NJ is sourced from NOAA Station #8533345. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8533345.

What is the moon phase in Island Beach, NJ tonight?

Tonight the moon over Island Beach, NJ is First Quarter (48% illuminated). This places Island Beach, NJ in a neap tide cycle, so tidal ranges are near their weekly minimum 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