Tides Today & Tomorrow in Bellmore, NY

TIDE TIMES for Sunday, June 21, 2026
The tide is currently falling in Bellmore, NY.
Next low tide : in 5h 16m at 9:53 am (0.1 ft)
Next high tide : 3:40 pm (2.2 ft)
Sunset today : 8:28 pm
Sunrise tomorrow : 5:23 am
Moon phase : First Quarter (48% illuminated)
Tide Station Location : Station #8516211
Common Questions About Tides

Bellmore, NY Tides - Mar 2019

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri5:181.85:491.612:240.26:275:44Waning Crescent1Fri
2Sat6:161.96:441.612:320.21:120.16:265:46Waning Crescent2Sat
3Sun7:051.97:311.71:200.11:560.06:245:47Waning Crescent3Sun
4Mon7:492.08:121.82:050.12:370.06:235:48New Moon4Mon
5Tue8:282.08:491.92:480.03:17-0.16:215:49New Moon5Tue
6Wed9:052.19:251.93:300.03:56-0.16:205:50New Moon6Wed
7Thu9:402.09:581.94:10-0.14:31-0.16:185:51New Moon7Thu
8Fri10:142.010:301.94:48-0.15:05-0.16:165:52Waxing Crescent8Fri
9Sat10:481.911:011.95:240.05:36-0.16:155:53Waxing Crescent9Sat
10Sun12:231.86:580.07:060.07:136:55Waxing Crescent10Sun
11Mon12:361.91:041.87:340.17:380.07:126:56Waxing Crescent11Mon
12Tue1:181.91:531.78:160.28:170.17:106:57First Quarter12Tue
13Wed2:092.02:501.79:140.29:110.27:086:58First Quarter13Wed
14Thu3:072.03:511.610:310.310:270.27:076:59First Quarter14Thu
15Fri4:102.04:571.711:470.211:470.17:057:00First Quarter15Fri
16Sat5:202.06:081.812:520.17:037:01Waxing Gibbous16Sat
17Sun6:332.17:151.912:560.01:50-0.17:027:02Waxing Gibbous17Sun
18Mon7:382.38:142.11:58-0.22:44-0.37:007:03Waxing Gibbous18Mon
19Tue8:352.49:062.32:55-0.33:35-0.46:597:04Full Moon19Tue
20Wed9:272.59:562.43:51-0.44:25-0.56:577:05Full Moon20Wed
21Thu10:162.510:452.54:44-0.55:13-0.56:557:06Full Moon21Thu
22Fri11:052.411:332.55:35-0.55:59-0.56:547:07Full Moon22Fri
23Sat11:542.36:23-0.46:43-0.46:527:08Waning Gibbous23Sat
24Sun12:222.412:452.17:10-0.37:26-0.26:507:10Waning Gibbous24Sun
25Mon1:132.31:382.07:58-0.18:110.06:497:11Waning Gibbous25Mon
26Tue2:052.12:331.88:500.19:010.26:477:12Third Quarter26Tue
27Wed2:572.03:261.79:490.210:010.46:457:13Third Quarter27Wed
28Thu3:491.94:201.610:530.311:060.46:447:14Third Quarter28Thu
29Fri4:421.85:171.611:550.36:427:15Third Quarter29Fri
30Sat5:401.86:161.612:090.412:490.36:407:16Waning Crescent30Sat
31Sun6:391.87:131.71:040.41:370.26:397:17Waning Crescent31Sun
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 12:46 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 Bellmore, NY?

Bellmore, NY is currently in a neap phase. Tonight's moon is 48% 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 near their weekly minimum.

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 (48% illuminated). This places Bellmore, NY in a neap tide cycle, so tidal ranges are near their weekly minimum 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