Tides Today & Tomorrow in Belmar, NJ

TIDE TIMES for Friday, August 21, 2026
The tide is currently rising in Belmar, NJ.
Next low tide : 9:23 pm (1.3 ft)
Next high tide : in 1h 52m at 2:46 pm (4.5 ft)
Sunset today : 7:44 pm
Sunrise tomorrow : 6:13 am
Moon phase : First Quarter (65% illuminated)
Tide Station Location : Station #8532337
Common Questions About Tides

Belmar, NJ Tides - Jun 1920

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue7:454.37:595.21:390.21:390.55:288:18Full Moon1Tue
2Wed8:254.38:375.12:210.12:200.65:288:19Full Moon2Wed
3Thu9:064.29:145.03:010.23:000.65:278:20Full Moon3Thu
4Fri9:474.19:514.83:390.23:370.85:278:21Waning Gibbous4Fri
5Sat10:294.110:294.74:150.34:130.95:268:21Waning Gibbous5Sat
6Sun11:134.011:114.54:510.44:501.05:268:22Waning Gibbous6Sun
7Mon11:584.111:574.45:280.55:321.25:268:22Waning Gibbous7Mon
8Tue12:434.26:100.66:271.25:268:23Third Quarter8Tue
9Wed12:464.41:284.47:000.67:361.25:268:24Third Quarter9Wed
10Thu1:384.32:174.67:570.68:461.05:258:24Third Quarter10Thu
11Fri2:334.33:114.98:560.49:500.75:258:25Waning Crescent11Fri
12Sat3:364.34:115.29:530.310:480.45:258:25Waning Crescent12Sat
13Sun4:424.45:115.510:480.011:440.05:258:26Waning Crescent13Sun
14Mon5:444.66:085.911:43-0.25:258:26Waning Crescent14Mon
15Tue6:414.97:016.112:39-0.312:38-0.35:258:26New Moon15Tue
16Wed7:365.07:546.21:34-0.51:35-0.45:258:27New Moon16Wed
17Thu8:305.28:476.12:28-0.72:31-0.45:258:27New Moon17Thu
18Fri9:265.29:415.93:20-0.83:24-0.45:258:27Waxing Crescent18Fri
19Sat10:235.210:375.64:09-0.74:17-0.25:268:28Waxing Crescent19Sat
20Sun11:225.111:345.34:58-0.55:100.15:268:28Waxing Crescent20Sun
21Mon12:185.15:50-0.36:080.45:268:28First Quarter21Mon
22Tue12:305.01:125.06:440.07:100.75:268:28First Quarter22Tue
23Wed1:234.72:035.07:400.28:140.85:268:29First Quarter23Wed
24Thu2:154.42:544.98:350.49:140.85:278:29First Quarter24Thu
25Fri3:084.23:464.99:270.510:090.85:278:29Waxing Gibbous25Fri
26Sat4:044.04:384.910:150.610:580.75:278:29Waxing Gibbous26Sat
27Sun5:004.05:285.011:010.611:450.55:288:29Waxing Gibbous27Sun
28Mon5:524.16:145.111:440.65:288:29Waxing Gibbous28Mon
29Tue6:384.26:565.212:290.412:280.65:298:29Full Moon29Tue
30Wed7:214.27:355.21:130.31:120.65:298:29Full Moon30Wed
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 6:04 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 65% 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 (65% 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