Tides Today & Tomorrow in Belmar, NJ

TIDE TIMES for Tuesday, August 18, 2026
The tide is currently falling in Belmar, NJ.
Next low tide : in 3h 09m at 6:19 pm (1.0 ft)
Next high tide (tomorrow) : 12:36 am (4.1 ft)
Sunset today : 7:49 pm
Sunrise tomorrow : 6:10 am
Moon phase : First Quarter (36% illuminated)
Tide Station Location : Station #8532337
Common Questions About Tides

Belmar, NJ Tides - Aug 1927

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon10:444.510:464.74:220.34:270.85:538:11Waxing Crescent1Mon
2Tue11:294.411:304.44:580.45:080.95:538:10Waxing Crescent2Tue
3Wed12:144.45:330.65:521.15:548:09Waxing Crescent3Wed
4Thu12:154.212:574.46:120.86:461.35:558:08First Quarter4Thu
5Fri12:594.01:404.46:571.07:471.45:568:07First Quarter5Fri
6Sat1:453.92:244.57:501.18:501.35:578:05First Quarter6Sat
7Sun2:353.83:124.58:481.19:491.15:588:04First Quarter7Sun
8Mon3:333.74:074.79:441.010:430.95:598:03Waxing Gibbous8Mon
9Tue4:363.85:045.010:380.911:330.66:008:02Waxing Gibbous9Tue
10Wed5:354.05:565.311:290.76:018:01Waxing Gibbous10Wed
11Thu6:264.36:445.512:220.312:200.46:027:59Full Moon11Thu
12Fri7:134.67:305.81:110.01:120.26:037:58Full Moon12Fri
13Sat7:594.98:175.91:59-0.22:040.06:047:57Full Moon13Sat
14Sun8:475.19:055.82:45-0.42:55-0.16:057:56Full Moon14Sun
15Mon9:365.29:565.73:29-0.53:44-0.16:067:54Waning Gibbous15Mon
16Tue10:295.310:505.44:13-0.54:350.06:077:53Waning Gibbous16Tue
17Wed11:255.311:465.14:59-0.45:290.26:087:51Waning Gibbous17Wed
18Thu12:215.35:48-0.16:310.56:097:50Third Quarter18Thu
19Fri12:444.81:175.36:430.17:390.66:107:49Third Quarter19Fri
20Sat1:424.62:135.27:460.48:480.76:117:47Third Quarter20Sat
21Sun2:414.43:125.18:500.59:530.66:127:46Waning Crescent21Sun
22Mon3:444.34:145.19:510.610:500.56:137:44Waning Crescent22Mon
23Tue4:494.35:155.110:470.611:420.46:147:43Waning Crescent23Tue
24Wed5:474.46:085.211:390.56:157:41Waning Crescent24Wed
25Thu6:384.66:545.312:300.312:280.56:167:40New Moon25Thu
26Fri7:234.77:365.31:150.21:150.46:167:38New Moon26Fri
27Sat8:044.88:155.21:570.22:000.46:177:37New Moon27Sat
28Sun8:454.88:535.12:370.22:420.56:187:35New Moon28Sun
29Mon9:244.89:314.93:130.23:220.56:197:34Waxing Crescent29Mon
30Tue10:044.710:094.63:460.33:590.76:207:32Waxing Crescent30Tue
31Wed10:444.710:484.44:180.54:360.86:217:31Waxing Crescent31Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8532337)

Common Questions About Belmar, NJ Tides

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

Slack tide in Belmar, NJ is approximately 9:27 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 Belmar, NJ?

Belmar, NJ is currently in a transitional phase. Tonight's moon is 36% 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 Belmar, 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 Belmar, NJ?

Tide predictions for Belmar, 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 Belmar, NJ?

Tide data for Belmar, NJ is sourced from NOAA Station #8532337. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8532337.

What is the moon phase in Belmar, NJ tonight?

Tonight the moon over Belmar, NJ is First Quarter (36% illuminated). This places Belmar, 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