Tides Today & Tomorrow in Bay Shore, NY

TIDE TIMES for Wednesday, June 24, 2026
The tide is currently falling in Bay Shore, NY.
Next low tide : in 4h 23m at 12:55 pm (0.3 ft)
Next high tide : 6:56 pm (1.1 ft)
Sunset today : 8:28 pm
Sunrise tomorrow : 5:22 am
Moon phase : Waxing Gibbous (76% illuminated)
Tide Station Location : Station #8515102
Common Questions About Tides

Bay Shore, NY Tides - Nov 2010

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon5:591.16:141.112:140.212:350.27:235:49Waning Crescent1Mon
2Tue7:001.27:191.11:110.01:370.17:245:48Waning Crescent2Tue
3Wed7:591.38:191.22:02-0.12:340.07:255:47Waning Crescent3Wed
4Thu8:521.39:131.22:52-0.13:27-0.17:265:46New Moon4Thu
5Fri9:421.410:031.23:41-0.24:20-0.27:285:45New Moon5Fri
6Sat10:291.410:521.24:30-0.25:12-0.27:295:43New Moon6Sat
7Sun10:151.410:411.14:19-0.15:01-0.26:304:42New Moon7Sun
8Mon11:031.311:311.15:060.05:48-0.16:314:41Waxing Crescent8Mon
9Tue11:521.25:520.16:340.06:324:40Waxing Crescent9Tue
10Wed12:241.012:431.26:360.27:200.16:344:39Waxing Crescent10Wed
11Thu1:201.01:371.17:230.38:090.26:354:38First Quarter11Thu
12Fri2:150.92:301.08:150.49:020.36:364:37First Quarter12Fri
13Sat3:070.93:201.09:170.59:590.36:374:36First Quarter13Sat
14Sun3:570.94:100.910:230.510:530.36:384:36First Quarter14Sun
15Mon4:460.95:010.911:240.511:410.36:394:35First Quarter15Mon
16Tue5:371.05:540.912:170.46:414:34Waxing Gibbous16Tue
17Wed6:271.06:470.912:260.21:050.36:424:33Waxing Gibbous17Wed
18Thu7:131.17:351.01:080.21:500.26:434:32Waxing Gibbous18Thu
19Fri7:541.18:181.01:480.12:340.16:444:32Waxing Gibbous19Fri
20Sat8:321.28:591.02:290.13:180.16:454:31Full Moon20Sat
21Sun9:081.29:391.03:100.14:030.06:464:30Full Moon21Sun
22Mon9:441.210:191.03:530.14:470.06:474:30Full Moon22Mon
23Tue10:231.211:021.04:360.15:300.06:494:29Waning Gibbous23Tue
24Wed11:061.211:511.05:200.16:130.06:504:29Waning Gibbous24Wed
25Thu11:551.26:040.16:570.06:514:28Waning Gibbous25Thu
26Fri12:461.012:511.16:520.17:460.06:524:28Waning Gibbous26Fri
27Sat1:451.01:521.17:470.28:420.16:534:27Third Quarter27Sat
28Sun2:441.02:531.18:550.29:430.16:544:27Third Quarter28Sun
29Mon3:411.13:521.110:090.210:450.06:554:27Third Quarter29Mon
30Tue4:381.14:521.011:190.111:430.06:564:26Waning Crescent30Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8515102)

Common Questions About Bay Shore, NY Tides

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What time does the tide turn (slack tide) in Bay Shore, NY today?

Slack tide in Bay Shore, NY is approximately 3:55 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 Bay Shore, NY?

Bay Shore, NY is currently in a transitional phase. Tonight's moon is 76% 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 Bay Shore, 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 Bay Shore, NY?

Tide predictions for Bay Shore, 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 Bay Shore, NY?

Tide data for Bay Shore, NY is sourced from NOAA Station #8515102. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8515102.

What is the moon phase in Bay Shore, NY tonight?

Tonight the moon over Bay Shore, NY is Waxing Gibbous (76% illuminated). This places Bay Shore, 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