Tides Today & Tomorrow in Bay Shore, NY

TIDE TIMES for Wednesday, June 24, 2026
The tide is currently rising in Bay Shore, NY.
Next low tide (tomorrow) : 1:42 am (0.3 ft)
Next high tide : in 5h 37m at 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 - Aug 2010

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun2:231.02:531.08:360.39:150.55:498:08Third Quarter1Sun
2Mon3:080.93:361.09:130.310:150.55:508:07Third Quarter2Mon
3Tue3:570.94:221.110:030.411:260.55:518:06Third Quarter3Tue
4Wed4:500.95:141.111:080.45:528:05Third Quarter4Wed
5Thu5:510.96:161.112:340.412:180.35:538:04Waning Crescent5Thu
6Fri6:590.97:231.21:350.31:220.35:548:03Waning Crescent6Fri
7Sat8:061.08:251.32:300.22:220.15:558:01Waning Crescent7Sat
8Sun9:031.19:201.33:220.03:190.05:568:00New Moon8Sun
9Mon9:561.210:121.44:13-0.14:15-0.15:577:59New Moon9Mon
10Tue10:461.211:011.45:03-0.25:11-0.15:587:58New Moon10Tue
11Wed11:371.311:521.45:51-0.36:04-0.25:597:56New Moon11Wed
12Thu12:291.36:37-0.36:56-0.16:007:55Waxing Crescent12Thu
13Fri12:441.31:221.37:23-0.27:47-0.16:017:54Waxing Crescent13Fri
14Sat1:381.22:171.38:09-0.18:400.16:027:52Waxing Crescent14Sat
15Sun2:341.13:131.38:580.09:400.26:037:51First Quarter15Sun
16Mon3:311.14:071.29:530.110:450.36:047:50First Quarter16Mon
17Tue4:281.05:021.210:550.311:530.36:057:48First Quarter17Tue
18Wed5:250.95:581.111:590.36:067:47Waxing Gibbous18Wed
19Thu6:260.96:571.112:550.312:590.46:077:45Waxing Gibbous19Thu
20Fri7:280.97:551.11:500.31:530.36:087:44Waxing Gibbous20Fri
21Sat8:251.08:461.12:380.32:420.36:097:42Waxing Gibbous21Sat
22Sun9:121.09:291.23:210.23:270.36:107:41Full Moon22Sun
23Mon9:541.110:091.24:030.24:110.26:117:39Full Moon23Mon
24Tue10:321.110:461.24:420.14:540.26:127:38Full Moon24Tue
25Wed11:091.111:211.25:190.15:350.26:137:36Full Moon25Wed
26Thu11:441.111:561.15:550.16:140.26:147:35Full Moon26Thu
27Fri12:171.16:280.16:500.36:157:33Waning Gibbous27Fri
28Sat12:301.112:491.16:590.27:250.36:167:32Waning Gibbous28Sat
29Sun1:051.01:221.17:280.28:010.46:177:30Waning Gibbous29Sun
30Mon1:441.02:011.17:580.38:410.46:187:28Waning Gibbous30Mon
31Tue2:310.92:491.18:330.39:360.56:197:27Third Quarter31Tue
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 10:19 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