Tides Today & Tomorrow in Bellmore, NY

TIDE TIMES for Wednesday, August 12, 2026
The tide is currently rising in Bellmore, NY.
Next low tide : 4:11 pm (0.0 ft)
Next high tide : in 3h 45m at 9:34 am (2.3 ft)
Sunset today : 7:56 pm
Sunrise tomorrow : 6:01 am
Moon phase : New Moon (0% illuminated)
Tide Station Location : Station #8516211
Common Questions About Tides

Bellmore, NY Tides - Nov 1945

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu6:372.16:522.112:590.21:170.36:244:51Waning Crescent1Thu
2Fri7:202.27:342.11:390.12:000.26:254:50Waning Crescent2Fri
3Sat7:582.38:122.12:160.12:420.26:264:48New Moon3Sat
4Sun8:342.48:492.12:540.13:230.16:274:47New Moon4Sun
5Mon9:092.49:252.03:310.14:040.16:284:46New Moon5Mon
6Tue9:422.310:011.94:070.24:430.16:304:45New Moon6Tue
7Wed10:142.310:371.84:410.25:210.26:314:44Waxing Crescent7Wed
8Thu10:472.211:161.85:140.35:580.26:324:43Waxing Crescent8Thu
9Fri11:242.15:460.46:360.36:334:42Waxing Crescent9Fri
10Sat12:011.712:092.16:200.57:200.36:344:41Waxing Crescent10Sat
11Sun12:561.71:052.07:030.58:160.46:364:40First Quarter11Sun
12Mon1:531.72:052.08:050.69:220.46:374:39First Quarter12Mon
13Tue2:501.83:052.19:300.510:250.36:384:38First Quarter13Tue
14Wed3:481.94:072.110:460.411:220.16:394:37First Quarter14Wed
15Thu4:492.15:112.211:500.26:404:36Waxing Gibbous15Thu
16Fri5:492.36:132.212:150.012:480.06:414:35Waxing Gibbous16Fri
17Sat6:442.57:092.31:05-0.21:42-0.16:434:35Waxing Gibbous17Sat
18Sun7:362.68:012.41:54-0.32:37-0.36:444:34Full Moon18Sun
19Mon8:252.88:522.42:44-0.43:31-0.36:454:33Full Moon19Mon
20Tue9:142.89:442.33:35-0.44:24-0.46:464:33Full Moon20Tue
21Wed10:042.710:392.24:26-0.35:15-0.36:474:32Waning Gibbous21Wed
22Thu10:572.611:362.15:16-0.26:05-0.26:484:31Waning Gibbous22Thu
23Fri11:532.46:060.06:57-0.16:494:31Waning Gibbous23Fri
24Sat12:362.012:522.36:580.17:530.06:514:30Third Quarter24Sat
25Sun1:361.91:502.17:560.38:540.26:524:30Third Quarter25Sun
26Mon2:321.92:442.09:020.49:550.26:534:29Third Quarter26Mon
27Tue3:261.93:371.910:090.510:500.26:544:29Third Quarter27Tue
28Wed4:191.94:311.811:090.411:390.26:554:28Waning Crescent28Wed
29Thu5:121.95:261.812:020.36:564:28Waning Crescent29Thu
30Fri6:022.06:171.812:220.212:490.36:574:28Waning Crescent30Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8516211)

Common Questions About Bellmore, NY Tides

Show All
What time does the tide turn (slack tide) in Bellmore, NY today?

Slack tide in Bellmore, NY is approximately 12:52 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 spring phase. Tonight's moon is 0% 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 New Moon (0% 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