Tides Today & Tomorrow in Bay Shore, NY

TIDE TIMES for Saturday, June 6, 2026
The tide is currently falling in Bay Shore, NY.
Next low tide : in 2h 06m at 8:58 pm (0.5 ft)
Next high tide (tomorrow) : 3:06 am (1.0 ft)
Sunset today : 8:21 pm
Sunrise tomorrow : 5:22 am
Moon phase : Third Quarter (67% illuminated)
Tide Station Location : Station #8515102
Common Questions About Tides

Bay Shore, NY Tides - Sep 2027

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed11:041.311:201.35:15-0.25:33-0.16:197:25New Moon1Wed
2Thu11:531.36:01-0.26:23-0.16:207:24Waxing Crescent2Thu
3Fri12:091.312:421.36:46-0.27:110.06:217:22Waxing Crescent3Fri
4Sat12:591.21:321.37:28-0.17:590.16:227:21Waxing Crescent4Sat
5Sun1:511.12:241.28:110.18:500.26:237:19Waxing Crescent5Sun
6Mon2:451.03:161.28:570.29:460.36:247:17First Quarter6Mon
7Tue3:401.04:081.19:500.410:500.46:257:16First Quarter7Tue
8Wed4:340.95:011.110:530.511:560.56:267:14First Quarter8Wed
9Thu5:300.95:561.011:580.56:277:12First Quarter9Thu
10Fri6:280.96:541.012:540.412:580.56:287:11Waxing Gibbous10Fri
11Sat7:280.97:501.11:450.41:500.56:297:09Waxing Gibbous11Sat
12Sun8:211.08:381.12:290.32:360.46:307:07Waxing Gibbous12Sun
13Mon9:051.09:201.13:090.23:200.36:317:06Waxing Gibbous13Mon
14Tue9:441.19:581.23:480.24:030.36:327:04Full Moon14Tue
15Wed10:201.110:331.24:260.14:460.26:337:02Full Moon15Wed
16Thu10:521.211:071.15:030.15:270.26:347:01Full Moon16Thu
17Fri11:231.211:411.15:380.16:060.26:356:59Full Moon17Fri
18Sat11:541.26:120.16:440.26:366:57Waning Gibbous18Sat
19Sun12:161.112:281.26:440.27:220.26:376:55Waning Gibbous19Sun
20Mon12:561.01:091.27:170.28:040.36:386:54Waning Gibbous20Mon
21Tue1:451.02:011.27:550.38:550.46:396:52Third Quarter21Tue
22Wed2:440.93:021.28:420.310:030.46:406:50Third Quarter22Wed
23Thu3:490.94:081.29:490.411:210.46:416:49Third Quarter23Thu
24Fri4:540.95:151.211:140.46:426:47Third Quarter24Fri
25Sat6:011.06:231.212:300.312:310.36:436:45Waning Crescent25Sat
26Sun7:091.17:311.21:300.21:370.26:446:44Waning Crescent26Sun
27Mon8:111.28:311.32:220.02:350.16:456:42Waning Crescent27Mon
28Tue9:051.39:231.33:12-0.13:300.06:466:40New Moon28Tue
29Wed9:541.310:111.33:59-0.24:23-0.16:476:39New Moon29Wed
30Thu10:401.410:581.34:46-0.25:14-0.16:486:37New Moon30Thu
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 12:02 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 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 Third 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