Tides Today & Tomorrow in Bellmore, NY

TIDE TIMES for Saturday, June 20, 2026
The tide is currently falling in Bellmore, NY.
Next low tide : in 6h 29m at 8:59 am (0.0 ft)
Next high tide : 2:48 pm (2.2 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 - Jan 2021

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri10:152.210:581.74:470.05:38-0.27:174:37Waning Gibbous1Fri
2Sat10:582.211:461.75:290.06:17-0.17:174:38Waning Gibbous2Sat
3Sun11:482.16:120.06:59-0.17:184:39Waning Gibbous3Sun
4Mon12:391.812:422.07:010.17:46-0.17:184:40Third Quarter4Mon
5Tue1:341.81:401.98:010.18:41-0.17:174:41Third Quarter5Tue
6Wed2:291.92:381.99:130.19:43-0.17:174:42Third Quarter6Wed
7Thu3:252.03:381.810:270.110:46-0.17:174:43Third Quarter7Thu
8Fri4:252.14:441.811:340.011:45-0.17:174:44Waning Crescent8Fri
9Sat5:282.25:531.812:36-0.17:174:45Waning Crescent9Sat
10Sun6:302.36:561.812:42-0.21:32-0.27:174:46Waning Crescent10Sun
11Mon7:252.47:521.91:37-0.22:27-0.37:164:47New Moon11Mon
12Tue8:162.48:441.92:31-0.33:20-0.47:164:48New Moon12Tue
13Wed9:052.49:331.93:24-0.34:10-0.47:164:49New Moon13Wed
14Thu9:532.310:221.94:15-0.24:56-0.47:154:50New Moon14Thu
15Fri10:392.211:111.95:02-0.25:38-0.37:154:51Waxing Crescent15Fri
16Sat11:272.15:46-0.16:19-0.27:154:52Waxing Crescent16Sat
17Sun12:001.812:142.06:290.06:59-0.17:144:54Waxing Crescent17Sun
18Mon12:491.81:021.87:140.27:400.07:144:55Waxing Crescent18Mon
19Tue1:361.71:491.78:040.38:240.17:134:56First Quarter19Tue
20Wed2:211.72:351.69:030.49:140.27:124:57First Quarter20Wed
21Thu3:061.73:231.510:060.410:070.27:124:58First Quarter21Thu
22Fri3:531.74:161.511:070.311:010.27:114:59First Quarter22Fri
23Sat4:441.75:151.412:010.37:105:01Waxing Gibbous23Sat
24Sun5:401.86:131.512:520.27:105:02Waxing Gibbous24Sun
25Mon6:321.97:051.612:410.11:390.17:095:03Waxing Gibbous25Mon
26Tue7:182.07:501.61:280.12:25-0.17:085:04Waxing Gibbous26Tue
27Wed8:002.18:321.72:150.03:10-0.27:075:05Full Moon27Wed
28Thu8:402.29:131.83:01-0.13:54-0.27:075:07Full Moon28Thu
29Fri9:202.29:541.93:48-0.24:36-0.37:065:08Full Moon29Fri
30Sat10:022.210:381.94:33-0.25:16-0.47:055:09Waning Gibbous30Sat
31Sun10:462.211:251.95:17-0.25:55-0.47:045:10Waning Gibbous31Sun
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 11:53 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