Tides Today & Tomorrow in Bellmore, NY

TIDE TIMES for Sunday, August 16, 2026
The tide is currently rising in Bellmore, NY.
Next low tide (tomorrow) : 7:43 am (0.1 ft)
Next high tide (tomorrow) : in 3h 16m at 1:01 am (2.2 ft)
Sunset today : 7:50 pm
Sunrise tomorrow : 6:05 am
Moon phase : Waxing Crescent (18% illuminated)
Tide Station Location : Station #8516211
Common Questions About Tides

Bellmore, NY Tides - Mar 1939

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed4:342.05:181.812:010.06:285:44Waxing Gibbous1Wed
2Thu5:452.16:242.012:08-0.112:58-0.26:275:45Waxing Gibbous2Thu
3Fri6:482.37:222.21:08-0.31:52-0.46:255:46Waxing Gibbous3Fri
4Sat7:442.48:142.32:05-0.42:43-0.56:245:47Full Moon4Sat
5Sun8:352.49:042.43:00-0.53:33-0.66:225:48Full Moon5Sun
6Mon9:242.49:532.53:53-0.64:21-0.66:215:50Full Moon6Mon
7Tue10:132.410:422.44:43-0.55:07-0.56:195:51Waning Gibbous7Tue
8Wed11:022.211:322.35:31-0.55:51-0.46:185:52Waning Gibbous8Wed
9Thu11:542.16:18-0.36:34-0.26:165:53Waning Gibbous9Thu
10Fri12:232.212:461.97:06-0.17:200.06:145:54Waning Gibbous10Fri
11Sat1:152.11:401.87:580.08:120.26:135:55Third Quarter11Sat
12Sun2:061.92:331.78:580.29:120.36:115:56Third Quarter12Sun
13Mon2:581.83:261.610:010.310:160.46:095:57Third Quarter13Mon
14Tue3:521.84:221.611:010.311:160.46:085:58Third Quarter14Tue
15Wed4:491.85:221.611:550.26:065:59Waning Crescent15Wed
16Thu5:471.86:171.712:100.312:420.26:056:00Waning Crescent16Thu
17Fri6:391.97:051.812:580.21:260.16:036:02Waning Crescent17Fri
18Sat7:242.07:461.91:430.12:070.06:016:03Waning Crescent18Sat
19Sun8:042.08:232.02:270.02:47-0.16:006:04New Moon19Sun
20Mon8:412.08:582.13:100.03:26-0.15:586:05New Moon20Mon
21Tue9:172.09:312.13:51-0.14:03-0.15:566:06New Moon21Tue
22Wed9:522.010:032.14:31-0.14:39-0.15:556:07New Moon22Wed
23Thu10:282.010:372.15:09-0.15:14-0.15:536:08Waxing Crescent23Thu
24Fri11:081.911:162.15:47-0.15:480.05:516:09Waxing Crescent24Fri
25Sat11:541.86:270.06:260.05:506:10Waxing Crescent25Sat
26Sun12:042.112:491.87:130.17:110.15:486:11Waxing Crescent26Sun
27Mon1:012.11:491.88:120.18:120.25:466:12First Quarter27Mon
28Tue2:042.12:501.89:240.29:300.25:456:13First Quarter28Tue
29Wed3:082.13:541.910:350.110:470.15:436:14First Quarter29Wed
30Thu4:152.15:012.011:390.011:540.05:416:15Waxing Gibbous30Thu
31Fri5:252.16:062.112:35-0.15:406:16Waxing Gibbous31Fri
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 4:22 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 18% 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 (18% 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