Tides Today & Tomorrow in Bay Shore, NY

TIDE TIMES for Sunday, June 7, 2026
The tide is currently rising in Bay Shore, NY.
Next low tide : 10:01 pm (0.5 ft)
Next high tide : in 1h 56m at 3:53 pm (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 - Sep 2023

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri11:411.35:52-0.36:13-0.16:197:26Waning Gibbous1Fri
2Sat12:011.412:311.36:37-0.37:04-0.16:207:24Waning Gibbous2Sat
3Sun12:521.31:231.37:21-0.27:530.06:217:22Waning Gibbous3Sun
4Mon1:451.22:151.38:050.08:450.16:227:21Waning Gibbous4Mon
5Tue2:401.13:091.28:520.19:440.36:237:19Third Quarter5Tue
6Wed3:361.04:021.19:440.310:490.46:247:17Third Quarter6Wed
7Thu4:311.04:541.110:440.411:560.46:257:16Third Quarter7Thu
8Fri5:270.95:491.111:480.56:267:14Third Quarter8Fri
9Sat6:260.96:491.112:570.412:490.56:277:12Waning Crescent9Sat
10Sun7:270.97:471.11:490.41:430.46:287:11Waning Crescent10Sun
11Mon8:211.08:371.12:350.32:310.46:297:09Waning Crescent11Mon
12Tue9:081.09:201.13:170.33:160.36:307:07Waning Crescent12Tue
13Wed9:481.19:581.23:560.23:590.36:317:06New Moon13Wed
14Thu10:251.110:331.24:350.24:420.26:327:04New Moon14Thu
15Fri11:001.111:061.15:110.15:230.26:337:02New Moon15Fri
16Sat11:331.111:381.15:460.16:020.26:347:01New Moon16Sat
17Sun12:051.16:180.26:390.26:356:59Waxing Crescent17Sun
18Mon12:101.112:361.16:470.27:150.36:366:57Waxing Crescent18Mon
19Tue12:441.01:111.17:160.27:530.36:376:56Waxing Crescent19Tue
20Wed1:251.01:551.17:460.38:370.46:386:54Waxing Crescent20Wed
21Thu2:170.92:491.18:230.49:360.46:396:52First Quarter21Thu
22Fri3:190.93:511.19:170.410:520.46:406:50First Quarter22Fri
23Sat4:250.94:561.110:400.56:416:49First Quarter23Sat
24Sun5:330.96:041.212:080.412:080.46:426:47Waxing Gibbous24Sun
25Mon6:441.07:141.21:120.31:190.36:436:45Waxing Gibbous25Mon
26Tue7:521.18:171.32:080.12:200.16:446:44Waxing Gibbous26Tue
27Wed8:501.29:121.32:590.03:160.06:456:42Waxing Gibbous27Wed
28Thu9:411.310:021.43:48-0.14:11-0.16:466:40Full Moon28Thu
29Fri10:291.410:501.34:36-0.25:04-0.16:476:39Full Moon29Fri
30Sat11:161.411:381.35:23-0.25:55-0.16:486:37Full Moon30Sat
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 6:57 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 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