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 4h 44m 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 - Oct 1927

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat10:124.610:363.93:391.04:261.15:515:40Waxing Crescent1Sat
2Sun10:584.611:303.84:121.25:171.25:525:38First Quarter2Sun
3Mon11:524.64:571.36:261.35:535:37First Quarter3Mon
4Tue12:283.812:494.66:101.47:371.15:545:35First Quarter4Tue
5Wed1:273.91:514.77:361.38:390.95:555:33First Quarter5Wed
6Thu2:324.12:575.08:461.09:340.55:565:32Waxing Gibbous6Thu
7Fri3:364.54:005.29:450.610:230.15:575:30Waxing Gibbous7Fri
8Sat4:344.94:565.510:410.211:12-0.25:585:28Waxing Gibbous8Sat
9Sun5:255.45:475.811:34-0.15:595:27Full Moon9Sun
10Mon6:135.86:365.812:00-0.512:28-0.46:005:25Full Moon10Mon
11Tue7:016.17:255.712:48-0.61:21-0.56:015:24Full Moon11Tue
12Wed7:506.18:165.51:36-0.72:13-0.56:025:22Waning Gibbous12Wed
13Thu8:406.09:115.22:23-0.53:04-0.46:035:21Waning Gibbous13Thu
14Fri9:355.810:094.93:10-0.33:56-0.16:045:19Waning Gibbous14Fri
15Sat10:335.511:114.63:590.14:530.36:055:18Waning Gibbous15Sat
16Sun11:325.24:540.55:570.66:065:16Third Quarter16Sun
17Mon12:114.412:314.95:590.97:050.76:085:15Third Quarter17Mon
18Tue1:104.31:294.77:091.18:090.76:095:13Third Quarter18Tue
19Wed2:094.22:274.68:151.19:040.76:105:12Waning Crescent19Wed
20Thu3:084.33:264.69:121.09:510.66:115:10Waning Crescent20Thu
21Fri4:034.54:194.610:010.810:320.56:125:09Waning Crescent21Fri
22Sat4:504.75:044.710:460.611:110.46:135:07Waning Crescent22Sat
23Sun5:314.95:444.811:290.511:480.36:145:06New Moon23Sun
24Mon6:085.16:214.712:110.46:155:05New Moon24Mon
25Tue6:435.26:574.712:250.312:520.36:165:03New Moon25Tue
26Wed7:175.27:324.51:010.41:320.36:175:02New Moon26Wed
27Thu7:505.18:064.31:360.42:100.46:185:01New Moon27Thu
28Fri8:215.08:414.12:090.62:470.56:204:59Waxing Crescent28Fri
29Sat8:534.99:203.92:400.73:240.66:214:58Waxing Crescent29Sat
30Sun9:314.710:083.83:110.94:030.86:224:57Waxing Crescent30Sun
31Mon10:204.611:053.73:461.14:510.96:234:56Waxing Crescent31Mon
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