Tides Today & Tomorrow in Bay Shore, NY

TIDE TIMES for Sunday, June 7, 2026
The tide is currently falling in Bay Shore, NY.
Next low tide : in 1h 53m at 10:01 pm (0.5 ft)
Next high tide (tomorrow) : 3:56 am (1.0 ft)
Sunset today : 8:21 pm
Sunrise tomorrow : 5:21 am
Moon phase : Third Quarter (58% illuminated)
Tide Station Location : Station #8515102
Common Questions About Tides

Bay Shore, NY Tides - Mar 2023

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed5:060.95:450.712:140.26:265:43Waxing Gibbous1Wed
2Thu6:090.96:470.812:070.31:060.26:255:44Waxing Gibbous2Thu
3Fri7:080.97:410.81:000.21:530.16:235:46Waxing Gibbous3Fri
4Sat7:571.08:260.91:490.22:350.16:225:47Waxing Gibbous4Sat
5Sun8:391.09:060.92:340.13:160.06:205:48Full Moon5Sun
6Mon9:161.09:431.03:180.03:54-0.16:185:49Full Moon6Mon
7Tue9:511.010:171.04:000.04:31-0.16:175:50Full Moon7Tue
8Wed10:241.010:491.04:40-0.15:05-0.16:155:51Full Moon8Wed
9Thu10:561.011:211.05:18-0.15:36-0.16:145:52Waning Gibbous9Thu
10Fri11:291.011:551.05:550.06:050.06:125:53Waning Gibbous10Fri
11Sat12:060.96:310.06:350.06:105:54Waning Gibbous11Sat
12Sun12:331.01:510.98:110.08:080.17:096:56Waning Gibbous12Sun
13Mon2:211.02:460.89:000.18:510.17:076:57Third Quarter13Mon
14Tue3:181.03:480.810:050.29:550.27:066:58Third Quarter14Tue
15Wed4:201.04:540.811:250.211:240.27:046:59Third Quarter15Wed
16Thu5:271.06:060.812:390.17:027:00Third Quarter16Thu
17Fri6:401.17:200.912:450.11:420.07:017:01Waning Crescent17Fri
18Sat7:511.18:261.01:520.02:38-0.16:597:02Waning Crescent18Sat
19Sun8:511.29:211.12:52-0.13:30-0.26:577:03Waning Crescent19Sun
20Mon9:441.210:111.23:48-0.24:19-0.36:567:04New Moon20Mon
21Tue10:321.210:571.24:41-0.35:06-0.46:547:05New Moon21Tue
22Wed11:191.211:431.25:32-0.35:51-0.46:527:06New Moon22Wed
23Thu12:051.26:20-0.36:33-0.36:517:07Waxing Crescent23Thu
24Fri12:281.212:531.17:05-0.27:13-0.26:497:08Waxing Crescent24Fri
25Sat1:131.21:421.07:50-0.17:520.06:477:09Waxing Crescent25Sat
26Sun2:001.12:330.98:360.08:330.16:467:11Waxing Crescent26Sun
27Mon2:491.03:270.99:270.29:190.36:447:12First Quarter27Mon
28Tue3:401.04:200.810:270.310:180.46:427:13First Quarter28Tue
29Wed4:320.95:140.811:340.311:280.46:417:14First Quarter29Wed
30Thu5:270.96:120.812:370.36:397:15First Quarter30Thu
31Fri6:280.97:130.812:350.41:300.36:377:16Waxing Gibbous31Fri
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 12:58 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 Bay Shore, NY?

Bay Shore, NY is currently in a neap phase. Tonight's moon is 58% 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 minimum.

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 Third Quarter (58% illuminated). This places Bay Shore, NY in a neap tide cycle, so tidal ranges are near their weekly minimum 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