Tides Today & Tomorrow in Bay Shore, NY

TIDE TIMES for Saturday, June 6, 2026
The tide is currently rising in Bay Shore, NY.
Next low tide (tomorrow) : 9:45 am (0.3 ft)
Next high tide (tomorrow) : in 5h 59m at 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 2024

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun9:421.19:551.23:540.23:530.26:207:24New Moon1Sun
2Mon10:221.110:331.24:340.14:370.26:217:23New Moon2Mon
3Tue11:001.111:091.25:120.15:190.26:227:21New Moon3Tue
4Wed11:371.111:441.15:480.15:590.26:237:19New Moon4Wed
5Thu12:121.16:210.16:370.26:247:18Waxing Crescent5Thu
6Fri12:181.112:471.16:510.27:130.36:257:16Waxing Crescent6Fri
7Sat12:521.01:221.17:200.37:480.46:267:14Waxing Crescent7Sat
8Sun1:281.01:581.17:470.38:260.46:277:13Waxing Crescent8Sun
9Mon2:090.92:401.18:150.49:120.56:287:11First Quarter9Mon
10Tue2:590.93:281.18:520.510:160.56:297:09First Quarter10Tue
11Wed3:550.94:221.19:480.511:320.56:307:08First Quarter11Wed
12Thu4:550.85:231.111:140.56:317:06First Quarter12Thu
13Fri6:000.96:301.112:400.412:340.56:327:04Waxing Gibbous13Fri
14Sat7:100.97:361.21:370.31:380.36:337:03Waxing Gibbous14Sat
15Sun8:121.08:351.32:290.22:360.26:347:01Waxing Gibbous15Sun
16Mon9:051.29:261.33:180.03:300.06:356:59Full Moon16Mon
17Tue9:541.310:151.44:05-0.14:24-0.16:366:58Full Moon17Tue
18Wed10:411.311:031.44:52-0.25:18-0.16:376:56Full Moon18Wed
19Thu11:291.411:521.35:39-0.26:10-0.26:386:54Full Moon19Thu
20Fri12:181.46:24-0.27:00-0.16:396:53Waning Gibbous20Fri
21Sat12:441.21:101.47:09-0.17:510.06:406:51Waning Gibbous21Sat
22Sun1:391.22:061.37:560.08:450.16:416:49Waning Gibbous22Sun
23Mon2:391.13:041.28:460.29:480.36:426:47Third Quarter23Mon
24Tue3:391.04:031.29:460.310:580.36:436:46Third Quarter24Tue
25Wed4:391.05:021.110:550.46:446:44Third Quarter25Wed
26Thu5:400.96:021.112:070.412:050.56:456:42Third Quarter26Thu
27Fri6:421.07:041.11:080.31:070.46:466:41Waning Crescent27Fri
28Sat7:421.08:001.11:580.32:000.46:476:39Waning Crescent28Sat
29Sun8:331.08:481.12:420.22:470.36:486:37Waning Crescent29Sun
30Mon9:151.19:281.13:210.23:300.36:496:36Waning Crescent30Mon
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 6:25 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