Tides Today & Tomorrow in Bay Shore, NY

TIDE TIMES for Tuesday, June 23, 2026
The tide is currently falling in Bay Shore, NY.
Next low tide : in 1h 54m at 12:07 pm (0.2 ft)
Next high tide : 6:05 pm (1.1 ft)
Sunset today : 8:28 pm
Sunrise tomorrow : 5:22 am
Moon phase : First Quarter (67% illuminated)
Tide Station Location : Station #8515102
Common Questions About Tides

Bay Shore, NY Tides - Jun 2012

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri7:331.18:111.32:000.12:090.05:238:18Waxing Gibbous1Fri
2Sat8:361.19:071.42:57-0.13:03-0.15:238:18Waxing Gibbous2Sat
3Sun9:341.110:001.43:53-0.23:58-0.15:228:19Full Moon3Sun
4Mon10:291.210:521.44:48-0.24:54-0.15:228:20Full Moon4Mon
5Tue11:231.211:441.45:42-0.35:49-0.15:228:20Full Moon5Tue
6Wed12:191.26:33-0.36:41-0.15:218:21Waning Gibbous6Wed
7Thu12:381.31:151.17:22-0.27:320.05:218:22Waning Gibbous7Thu
8Fri1:331.32:121.18:10-0.18:240.15:218:22Waning Gibbous8Fri
9Sat2:281.23:081.18:590.09:200.35:218:23Third Quarter9Sat
10Sun3:211.14:001.19:510.110:200.45:218:23Third Quarter10Sun
11Mon4:121.14:491.110:440.211:230.45:218:24Third Quarter11Mon
12Tue5:011.05:371.111:360.25:218:24Third Quarter12Tue
13Wed5:521.06:261.112:220.412:260.35:218:25Waning Crescent13Wed
14Thu6:460.97:171.11:160.41:130.35:218:25Waning Crescent14Thu
15Fri7:410.98:061.12:040.31:570.35:218:26Waning Crescent15Fri
16Sat8:330.98:511.22:500.32:410.25:218:26Waning Crescent16Sat
17Sun9:191.09:321.23:350.23:240.25:218:26New Moon17Sun
18Mon10:031.010:101.24:190.14:080.25:218:27New Moon18Mon
19Tue10:441.010:471.25:020.14:520.25:218:27New Moon19Tue
20Wed11:241.011:221.25:440.15:350.25:218:27New Moon20Wed
21Thu12:041.06:230.16:150.25:218:27Waxing Crescent21Thu
22Fri12:451.07:000.16:550.25:228:27Waxing Crescent22Fri
23Sat12:351.21:281.07:360.17:350.35:228:28Waxing Crescent23Sat
24Sun1:181.12:151.08:130.18:190.35:228:28Waxing Crescent24Sun
25Mon2:081.13:041.18:540.19:130.35:238:28First Quarter25Mon
26Tue3:031.13:561.19:420.110:190.35:238:28First Quarter26Tue
27Wed4:001.14:481.210:410.111:310.35:238:28First Quarter27Wed
28Thu4:581.05:451.211:440.15:248:28First Quarter28Thu
29Fri6:021.06:471.312:390.212:470.15:248:28Waxing Gibbous29Fri
30Sat7:111.07:511.31:420.11:470.05:258:28Waxing Gibbous30Sat
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 3:06 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 67% 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 First Quarter (67% 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