Tides Today & Tomorrow in Bay Shore, NY

TIDE TIMES for Thursday, July 2, 2026
The tide is currently rising in Bay Shore, NY.
Next low tide (tomorrow) : 7:19 am (0.1 ft)
Next high tide (tomorrow) : in 5h 38m at 12:27 am (1.1 ft)
Sunset today : 8:28 pm
Sunrise tomorrow : 5:26 am
Moon phase : Waning Gibbous (94% illuminated)
Tide Station Location : Station #8515102
Common Questions About Tides

Bay Shore, NY Tides - Jul 2050

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri7:400.98:101.22:080.32:060.25:258:28Waxing Gibbous1Fri
2Sat8:371.09:001.32:580.12:560.25:268:28Waxing Gibbous2Sat
3Sun9:281.09:481.33:480.03:470.15:268:27Full Moon3Sun
4Mon10:161.110:351.44:39-0.14:390.05:278:27Full Moon4Mon
5Tue11:051.111:231.45:28-0.25:320.05:288:27Full Moon5Tue
6Wed11:561.26:16-0.26:24-0.15:288:27Waning Gibbous6Wed
7Thu12:141.412:501.27:02-0.27:150.05:298:26Waning Gibbous7Thu
8Fri1:071.31:461.27:48-0.28:070.05:298:26Waning Gibbous8Fri
9Sat2:041.32:431.28:36-0.29:050.15:308:26Waning Gibbous9Sat
10Sun3:011.23:391.29:29-0.110:090.25:318:25Third Quarter10Sun
11Mon3:581.14:341.210:260.011:170.25:328:25Third Quarter11Mon
12Tue4:541.15:291.211:270.15:328:24Third Quarter12Tue
13Wed5:511.06:261.212:230.212:260.15:338:24Waning Crescent13Wed
14Thu6:531.07:261.21:230.21:220.15:348:23Waning Crescent14Thu
15Fri7:551.08:221.22:180.22:150.15:358:23Waning Crescent15Fri
16Sat8:511.09:111.23:090.13:040.15:358:22Waning Crescent16Sat
17Sun9:401.09:561.23:560.13:520.25:368:21New Moon17Sun
18Mon10:251.110:371.24:420.14:380.25:378:21New Moon18Mon
19Tue11:081.111:171.25:250.05:230.25:388:20New Moon19Tue
20Wed11:501.111:561.26:050.06:050.25:398:19New Moon20Wed
21Thu12:321.16:420.16:450.25:408:18Waxing Crescent21Thu
22Fri12:341.11:141.07:160.17:230.35:408:18Waxing Crescent22Fri
23Sat1:131.11:571.07:490.28:010.35:418:17Waxing Crescent23Sat
24Sun1:521.02:391.08:220.28:410.45:428:16Waxing Crescent24Sun
25Mon2:341.03:211.08:560.39:300.55:438:15First Quarter25Mon
26Tue3:190.94:031.09:370.310:300.55:448:14First Quarter26Tue
27Wed4:060.94:471.110:300.411:360.55:458:13First Quarter27Wed
28Thu4:570.95:371.111:330.45:468:12First Quarter28Thu
29Fri5:560.96:351.112:390.412:360.35:478:11Waxing Gibbous29Fri
30Sat7:020.97:361.21:370.31:350.25:488:10Waxing Gibbous30Sat
31Sun8:071.08:341.32:300.22:310.15:498:09Waxing Gibbous31Sun
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 3:53 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 spring phase. Tonight's moon is 94% 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 maximum.

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 Waning Gibbous (94% illuminated). This places Bay Shore, NY in a spring tide cycle, so tidal ranges are near their weekly maximum 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