Tides Today & Tomorrow in Bellmore, NY

TIDE TIMES for Saturday, June 20, 2026
The tide is currently rising in Bellmore, NY.
Next low tide : 8:59 am (0.0 ft)
Next high tide : in 42m at 2:04 am (2.3 ft)
Sunset today : 8:28 pm
Sunrise tomorrow : 5:23 am
Moon phase : First Quarter (37% illuminated)
Tide Station Location : Station #8516211
Common Questions About Tides

Bellmore, NY Tides - Feb 2021

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon11:342.16:03-0.26:35-0.37:035:12Waning Gibbous1Mon
2Tue12:162.012:272.06:51-0.27:20-0.27:025:13Waning Gibbous2Tue
3Wed1:102.01:241.97:48-0.18:12-0.27:015:14Third Quarter3Wed
4Thu2:062.02:221.88:560.09:14-0.17:005:15Third Quarter4Thu
5Fri3:032.03:231.710:090.110:220.06:595:16Third Quarter5Fri
6Sat4:042.04:291.611:190.011:280.06:585:18Waning Crescent6Sat
7Sun5:092.15:401.612:22-0.16:565:19Waning Crescent7Sun
8Mon6:152.16:451.712:29-0.11:19-0.26:555:20Waning Crescent8Mon
9Tue7:132.27:411.81:25-0.12:12-0.26:545:21Waning Crescent9Tue
10Wed8:042.28:301.92:19-0.23:02-0.36:535:23New Moon10Wed
11Thu8:502.39:151.93:10-0.23:48-0.36:525:24New Moon11Thu
12Fri9:332.29:591.93:58-0.24:31-0.36:505:25New Moon12Fri
13Sat10:162.210:411.94:42-0.25:10-0.36:495:26Waxing Crescent13Sat
14Sun10:572.011:231.95:23-0.15:45-0.26:485:27Waxing Crescent14Sun
15Mon11:391.96:010.06:19-0.16:475:29Waxing Crescent15Mon
16Tue12:051.812:221.86:400.16:530.06:455:30Waxing Crescent16Tue
17Wed12:481.81:071.77:220.27:280.16:445:31First Quarter17Wed
18Thu1:301.71:531.68:100.38:100.26:435:32First Quarter18Thu
19Fri2:131.72:401.59:110.49:030.36:415:33First Quarter19Fri
20Sat2:591.73:321.410:190.410:070.36:405:35First Quarter20Sat
21Sun3:491.74:311.411:220.311:110.36:385:36First Quarter21Sun
22Mon4:491.75:361.412:170.26:375:37Waxing Gibbous22Mon
23Tue5:521.86:331.612:090.21:080.16:365:38Waxing Gibbous23Tue
24Wed6:472.07:221.71:010.11:550.06:345:39Waxing Gibbous24Wed
25Thu7:342.18:061.81:510.02:40-0.26:335:40Full Moon25Thu
26Fri8:182.28:482.02:40-0.23:25-0.36:315:42Full Moon26Fri
27Sat9:012.39:312.13:29-0.34:08-0.46:305:43Full Moon27Sat
28Sun9:442.310:152.24:17-0.44:50-0.46:285:44Full Moon28Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8516211)

Common Questions About Bellmore, NY Tides

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What time does the tide turn (slack tide) in Bellmore, NY today?

Slack tide in Bellmore, NY is approximately 5:31 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 Bellmore, NY?

Bellmore, NY is currently in a transitional phase. Tonight's moon is 37% 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 Bellmore, NY 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 Bellmore, NY?

Tide predictions for Bellmore, NY 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 Bellmore, NY?

Tide data for Bellmore, NY is sourced from NOAA Station #8516211. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8516211.

What is the moon phase in Bellmore, NY tonight?

Tonight the moon over Bellmore, NY is First Quarter (37% illuminated). This places Bellmore, NY 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