Tides Today & Tomorrow in Island Beach, NJ

TIDE TIMES for Sunday, June 21, 2026
The tide is currently rising in Island Beach, NJ.
Next low tide : 11:50 pm (0.1 ft)
Next high tide : in 3h 29m at 5:16 pm (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 - Jul 2015

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed10:560.411:130.55:290.05:290.05:318:28Full Moon1Wed
2Thu11:410.411:570.56:170.06:190.05:328:28Full Moon2Thu
3Fri12:290.47:040.07:080.05:328:28Full Moon3Fri
4Sat12:450.51:190.47:490.07:570.05:338:28Waning Gibbous4Sat
5Sun1:360.52:130.48:340.08:470.05:338:28Waning Gibbous5Sun
6Mon2:300.53:100.49:210.09:410.05:348:27Waning Gibbous6Mon
7Tue3:280.44:070.410:120.010:430.05:358:27Third Quarter7Tue
8Wed4:250.45:030.411:090.011:510.05:358:27Third Quarter8Wed
9Thu5:220.45:590.412:090.05:368:26Third Quarter9Thu
10Fri6:190.46:560.412:590.01:090.05:368:26Waning Crescent10Fri
11Sat7:210.47:560.42:030.02:070.05:378:26Waning Crescent11Sat
12Sun8:240.48:540.53:000.03:010.05:388:25Waning Crescent12Sun
13Mon9:230.49:470.53:540.03:530.05:398:25Waning Crescent13Mon
14Tue10:160.410:350.54:440.04:420.05:398:24New Moon14Tue
15Wed11:040.411:190.55:330.05:310.05:408:24New Moon15Wed
16Thu11:490.46:190.06:180.05:418:23New Moon16Thu
17Fri12:010.512:340.47:020.07:020.05:428:22New Moon17Fri
18Sat12:420.41:180.47:410.07:430.05:428:22Waxing Crescent18Sat
19Sun1:230.42:020.48:180.08:220.15:438:21Waxing Crescent19Sun
20Mon2:050.42:470.48:530.09:020.15:448:20Waxing Crescent20Mon
21Tue2:470.43:330.49:290.09:440.15:458:20Waxing Crescent21Tue
22Wed3:310.44:170.410:070.110:320.15:468:19First Quarter22Wed
23Thu4:160.34:590.410:500.111:300.15:478:18First Quarter23Thu
24Fri5:010.35:430.411:410.15:478:17First Quarter24Fri
25Sat5:480.36:290.412:340.112:380.15:488:17First Quarter25Sat
26Sun6:420.37:220.41:340.11:360.15:498:16Waxing Gibbous26Sun
27Mon7:440.38:190.42:300.12:300.15:508:15Waxing Gibbous27Mon
28Tue8:460.39:130.43:220.03:220.05:518:14Waxing Gibbous28Tue
29Wed9:410.410:040.54:120.04:140.05:528:13Waxing Gibbous29Wed
30Thu10:310.410:510.55:020.05:070.05:538:12Full Moon30Thu
31Fri11:200.411:390.55:520.06:000.05:548:11Full Moon31Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8533345)

Common Questions About Island Beach, NJ Tides

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

Slack tide in Island Beach, NJ is approximately 8:33 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 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