Tides Today & Tomorrow in Bellmore, NY

TIDE TIMES for Saturday, August 15, 2026
The tide is currently rising in Bellmore, NY.
Next low tide (tomorrow) : 7:04 am (-0.1 ft)
Next high tide (tomorrow) : in 4h 38m at 12:13 am (2.3 ft)
Sunset today : 7:52 pm
Sunrise tomorrow : 6:04 am
Moon phase : Waxing Crescent (11% illuminated)
Tide Station Location : Station #8516211
Common Questions About Tides

Bellmore, NY Tides - Apr 1941

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue12:051.86:280.16:250.25:376:18Waxing Crescent1Tue
2Wed12:041.912:501.77:050.26:590.35:366:19Waxing Crescent2Wed
3Thu12:461.91:391.67:510.37:440.45:346:20First Quarter3Thu
4Fri1:361.92:301.68:520.48:490.45:326:21First Quarter4Fri
5Sat2:311.93:241.710:020.410:060.45:316:22First Quarter5Sat
6Sun3:311.94:241.811:060.311:160.35:296:23First Quarter6Sun
7Mon4:362.05:271.912:020.15:276:24Waxing Gibbous7Mon
8Tue5:432.16:252.112:160.112:530.05:266:25Waxing Gibbous8Tue
9Wed6:432.27:172.31:12-0.11:42-0.25:246:26Waxing Gibbous9Wed
10Thu7:372.38:062.52:06-0.22:32-0.35:236:27Full Moon10Thu
11Fri8:272.48:552.63:00-0.43:21-0.45:216:28Full Moon11Fri
12Sat9:172.49:442.73:53-0.54:11-0.45:206:29Full Moon12Sat
13Sun10:092.410:352.74:44-0.55:00-0.45:186:30Waning Gibbous13Sun
14Mon11:032.311:292.65:35-0.45:48-0.35:166:31Waning Gibbous14Mon
15Tue12:012.26:26-0.36:38-0.15:156:32Waning Gibbous15Tue
16Wed12:272.41:012.17:19-0.27:340.05:136:33Waning Gibbous16Wed
17Thu1:252.32:012.08:190.08:370.25:126:34Third Quarter17Thu
18Fri2:232.22:581.99:230.19:460.35:106:36Third Quarter18Fri
19Sat3:202.13:561.910:270.110:520.35:096:37Third Quarter19Sat
20Sun4:172.04:541.911:240.211:510.35:076:38Waning Crescent20Sun
21Mon5:162.05:512.012:140.15:066:39Waning Crescent21Mon
22Tue6:122.06:412.112:420.212:590.15:056:40Waning Crescent22Tue
23Wed7:002.07:242.21:280.21:400.15:036:41Waning Crescent23Wed
24Thu7:442.08:032.22:120.12:200.15:026:42New Moon24Thu
25Fri8:242.18:402.32:550.12:590.15:006:43New Moon25Fri
26Sat9:032.09:142.33:360.03:380.14:596:44New Moon26Sat
27Sun10:412.010:482.35:160.05:160.15:587:45New Moon27Sun
28Mon11:191.911:202.25:550.05:510.25:567:46Waxing Crescent28Mon
29Tue11:581.911:522.16:310.16:260.25:557:47Waxing Crescent29Tue
30Wed12:381.87:070.16:590.35:547:48Waxing Crescent30Wed
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 3:38 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 spring phase. Tonight's moon is 11% 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 maximum.

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 (11% illuminated). This places Bellmore, NY in a spring tide cycle, so tidal ranges are near their weekly maximum 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