Tides Today & Tomorrow in Belmar, NJ

TIDE TIMES for Monday, August 17, 2026
The tide is currently rising in Belmar, NJ.
Next low tide (tomorrow) : 5:40 am (0.6 ft)
Next high tide : in 1h 23m at 11:47 pm (4.4 ft)
Sunset today : 7:50 pm
Sunrise tomorrow : 6:09 am
Moon phase : Waxing Crescent (27% illuminated)
Tide Station Location : Station #8532337
Common Questions About Tides

Belmar, NJ Tides - Jan 1929

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue11:394.35:130.35:54-0.17:184:40Third Quarter1Tue
2Wed12:214.212:304.06:150.56:490.17:184:41Third Quarter2Wed
3Thu1:104.11:203.77:190.67:410.27:184:42Third Quarter3Thu
4Fri1:594.12:113.58:190.68:310.37:184:43Third Quarter4Fri
5Sat2:504.13:073.49:130.59:170.37:184:44Waning Crescent5Sat
6Sun3:424.24:033.410:010.410:010.37:184:45Waning Crescent6Sun
7Mon4:324.34:543.410:470.210:440.27:184:46Waning Crescent7Mon
8Tue5:164.55:403.511:320.011:270.27:184:47Waning Crescent8Tue
9Wed5:574.66:213.612:16-0.17:184:48New Moon9Wed
10Thu6:354.67:003.712:100.112:59-0.27:184:49New Moon10Thu
11Fri7:124.77:383.712:530.11:39-0.37:174:50New Moon11Fri
12Sat7:484.68:163.71:340.12:17-0.37:174:51New Moon12Sat
13Sun8:234.58:543.72:130.12:53-0.37:174:52Waxing Crescent13Sun
14Mon9:014.49:343.72:500.13:28-0.37:174:53Waxing Crescent14Mon
15Tue9:434.310:203.83:270.24:03-0.27:164:54Waxing Crescent15Tue
16Wed10:324.211:103.94:100.34:43-0.17:164:55Waxing Crescent16Wed
17Thu11:254.05:040.45:31-0.17:154:56First Quarter17Thu
18Fri12:024.112:223.86:150.56:300.07:154:57First Quarter18Fri
19Sat12:574.31:223.77:320.47:36-0.17:144:58First Quarter19Sat
20Sun1:574.52:293.68:440.28:42-0.27:145:00Waxing Gibbous20Sun
21Mon3:044.73:403.79:47-0.19:43-0.47:135:01Waxing Gibbous21Mon
22Tue4:114.94:473.910:46-0.410:42-0.57:135:02Waxing Gibbous22Tue
23Wed5:125.15:454.211:42-0.711:40-0.77:125:03Full Moon23Wed
24Thu6:075.36:394.412:36-0.97:115:04Full Moon24Thu
25Fri6:585.47:304.512:36-0.81:27-1.07:115:05Full Moon25Fri
26Sat7:475.38:214.51:29-0.82:14-1.17:105:07Full Moon26Sat
27Sun8:365.19:124.52:19-0.72:59-1.07:095:08Waning Gibbous27Sun
28Mon9:254.810:034.43:06-0.53:41-0.87:085:09Waning Gibbous28Mon
29Tue10:154.410:534.23:52-0.34:23-0.57:075:10Waning Gibbous29Tue
30Wed11:044.111:414.14:390.05:06-0.17:065:11Third Quarter30Wed
31Thu11:523.75:320.35:530.27:065:13Third Quarter31Thu
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 2:43 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 Belmar, NJ?

Belmar, NJ is currently in a transitional phase. Tonight's moon is 27% 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 Waxing Crescent (27% 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