Tides Today & Tomorrow in Bellmore, NY

TIDE TIMES for Saturday, July 18, 2026
The tide is currently rising in Bellmore, NY.
Next low tide (tomorrow) : 8:23 am (0.0 ft)
Next high tide (tomorrow) : in 1h 54m at 1:34 am (2.3 ft)
Sunset today : 8:22 pm
Sunrise tomorrow : 5:38 am
Moon phase : Waxing Crescent (23% illuminated)
Tide Station Location : Station #8516211
Common Questions About Tides

Bellmore, NY Tides - Aug 1982

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun7:331.87:562.22:070.32:050.45:508:10Waxing Gibbous1Sun
2Mon8:221.88:392.32:520.32:500.45:518:08Waxing Gibbous2Mon
3Tue9:061.99:192.33:360.23:350.35:528:07Full Moon3Tue
4Wed9:462.09:572.34:190.14:190.35:538:06Full Moon4Wed
5Thu10:242.010:332.35:000.15:020.35:548:05Full Moon5Thu
6Fri11:022.011:092.35:390.15:420.35:558:04Full Moon6Fri
7Sat11:382.011:462.36:150.16:200.35:568:03Waning Gibbous7Sat
8Sun12:172.06:490.16:590.35:578:01Waning Gibbous8Sun
9Mon12:262.212:592.17:240.17:400.45:588:00Waning Gibbous9Mon
10Tue1:122.11:472.18:010.18:290.45:597:59Waning Gibbous10Tue
11Wed2:052.12:392.28:450.29:320.46:007:58Third Quarter11Wed
12Thu3:012.03:332.39:400.210:460.46:017:56Third Quarter12Thu
13Fri4:002.04:312.310:470.211:580.46:027:55Third Quarter13Fri
14Sat5:041.95:352.411:560.26:037:54Waning Crescent14Sat
15Sun6:142.06:432.51:020.21:000.16:047:52Waning Crescent15Sun
16Mon7:222.17:472.62:010.12:000.06:057:51Waning Crescent16Mon
17Tue8:222.28:432.72:56-0.12:580.06:067:49New Moon17Tue
18Wed9:162.39:352.73:50-0.23:54-0.16:077:48New Moon18Wed
19Thu10:082.410:242.74:41-0.24:49-0.16:087:47New Moon19Thu
20Fri10:582.411:132.65:30-0.35:40-0.16:097:45New Moon20Fri
21Sat11:482.46:15-0.26:280.06:107:44Waxing Crescent21Sat
22Sun12:022.512:382.46:58-0.17:150.16:117:42Waxing Crescent22Sun
23Mon12:522.31:292.37:400.08:020.26:127:41Waxing Crescent23Mon
24Tue1:432.12:182.28:220.28:530.46:137:39First Quarter24Tue
25Wed2:332.03:072.29:080.49:500.56:147:38First Quarter25Wed
26Thu3:231.93:542.110:010.510:520.66:157:36First Quarter26Thu
27Fri4:131.84:432.110:580.611:520.66:167:35First Quarter27Fri
28Sat5:071.75:362.111:550.66:177:33Waxing Gibbous28Sat
29Sun6:051.76:322.112:470.512:490.56:187:31Waxing Gibbous29Sun
30Mon7:031.87:252.21:360.41:380.56:197:30Waxing Gibbous30Mon
31Tue7:541.98:112.22:210.32:250.46:207:28Waxing Gibbous31Tue
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 4:58 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 23% 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 Waxing Crescent (23% 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