Tides Today & Tomorrow in Oyster Bay, NY

TIDE TIMES for Thursday, July 2, 2026
The tide is currently falling in Oyster Bay, NY.
Next low tide : in 2h 13m at 8:05 pm (1.0 ft)
Next high tide (tomorrow) : 2:02 am (7.6 ft)
Sunset today : 8:29 pm
Sunrise tomorrow : 5:26 am
Moon phase : Waning Gibbous (94% illuminated)
Tide Station Location : Station #8516201
Common Questions About Tides

Oyster Bay, NY Tides - Aug 2007

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed1:228.41:518.27:50-0.28:120.15:508:10Waning Gibbous1Wed
2Thu2:088.32:378.48:33-0.29:020.15:518:09Waning Gibbous2Thu
3Fri2:578.13:258.59:19-0.19:550.25:528:08Waning Gibbous3Fri
4Sat3:497.84:168.510:080.110:520.35:538:07Third Quarter4Sat
5Sun4:447.45:118.411:020.411:540.55:548:06Third Quarter5Sun
6Mon5:447.16:108.212:000.75:558:04Third Quarter6Mon
7Tue6:496.97:158.112:580.61:040.95:568:03Waning Crescent7Tue
8Wed7:566.88:208.02:020.62:091.05:578:02Waning Crescent8Wed
9Thu9:016.99:228.13:050.53:120.95:588:01Waning Crescent9Thu
10Fri9:597.210:198.14:040.44:120.85:597:59Waning Crescent10Fri
11Sat10:527.411:108.24:570.35:060.65:597:58New Moon11Sat
12Sun11:407.611:568.15:440.25:550.56:007:57New Moon12Sun
13Mon12:247.86:280.26:410.56:017:55New Moon13Mon
14Tue12:408.01:067.87:080.27:240.56:027:54New Moon14Tue
15Wed1:227.81:477.87:460.48:070.66:037:53Waxing Crescent15Wed
16Thu2:037.62:267.88:230.68:490.86:047:51Waxing Crescent16Thu
17Fri2:457.33:067.79:010.99:320.96:057:50Waxing Crescent17Fri
18Sat3:297.03:477.59:401.210:171.16:067:48Waxing Crescent18Sat
19Sun4:146.74:317.310:231.511:061.36:077:47First Quarter19Sun
20Mon5:046.45:207.211:111.711:591.46:087:46First Quarter20Mon
21Tue5:586.26:137.012:051.96:097:44First Quarter21Tue
22Wed6:566.27:127.012:561.51:041.96:107:43First Quarter22Wed
23Thu7:556.38:117.21:541.42:021.86:117:41Waxing Gibbous23Thu
24Fri8:516.59:067.52:491.22:591.56:127:40Waxing Gibbous24Fri
25Sat9:416.99:567.83:410.93:511.26:137:38Waxing Gibbous25Sat
26Sun10:277.310:428.24:280.54:410.76:147:36Waxing Gibbous26Sun
27Mon11:117.811:288.45:130.25:280.36:157:35Full Moon27Mon
28Tue11:548.25:56-0.16:150.06:167:33Full Moon28Tue
29Wed12:138.612:378.66:38-0.37:02-0.26:177:32Full Moon29Wed
30Thu12:598.61:228.87:21-0.47:51-0.36:187:30Waning Gibbous30Thu
31Fri1:468.42:099.08:05-0.38:41-0.36:197:29Waning Gibbous31Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8516201)

Common Questions About Oyster Bay, NY Tides

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What time does the tide turn (slack tide) in Oyster Bay, NY today?

Slack tide in Oyster Bay, NY is approximately 11:03 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 Oyster Bay, NY?

Oyster Bay, 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 Oyster Bay, 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 Oyster Bay, NY?

Tide predictions for Oyster Bay, 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 Oyster Bay, NY?

Tide data for Oyster Bay, NY is sourced from NOAA Station #8516201. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8516201.

What is the moon phase in Oyster Bay, NY tonight?

Tonight the moon over Oyster Bay, NY is Waning Gibbous (94% illuminated). This places Oyster Bay, 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