Tides Today & Tomorrow in Oyster Bay, NY

TIDE TIMES for Saturday, July 11, 2026
The tide is currently rising in Oyster Bay, NY.
Next low tide : 3:10 pm (0.7 ft)
Next high tide : in 25m at 9:01 am (7.0 ft)
Sunset today : 8:26 pm
Sunrise tomorrow : 5:32 am
Moon phase : Waning Crescent (11% illuminated)
Tide Station Location : Station #8516201
Common Questions About Tides

Oyster Bay, NY Tides - Aug 2058

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu9:107.19:298.53:140.33:220.75:518:09Waxing Gibbous1Thu
2Fri10:087.410:268.84:120.04:210.45:518:08Waxing Gibbous2Fri
3Sat11:037.711:219.05:07-0.35:180.15:528:07Full Moon3Sat
4Sun11:568.16:00-0.56:14-0.15:538:06Full Moon4Sun
5Mon12:169.112:498.36:51-0.77:09-0.35:548:05Full Moon5Mon
6Tue1:099.01:428.57:42-0.68:04-0.25:558:04Waning Gibbous6Tue
7Wed2:038.72:348.58:32-0.58:59-0.15:568:02Waning Gibbous7Wed
8Thu2:578.43:278.59:22-0.29:560.15:578:01Waning Gibbous8Thu
9Fri3:517.94:218.310:140.110:540.45:588:00Third Quarter9Fri
10Sat4:487.55:158.111:080.511:530.65:597:59Third Quarter10Sat
11Sun5:467.16:127.912:030.96:007:57Third Quarter11Sun
12Mon6:476.87:117.712:530.81:011.26:017:56Third Quarter12Mon
13Tue7:486.78:097.61:530.91:591.36:027:55Waning Crescent13Tue
14Wed8:466.79:047.62:490.92:551.46:037:53Waning Crescent14Wed
15Thu9:396.99:547.63:410.83:471.36:047:52Waning Crescent15Thu
16Fri10:267.110:397.74:280.74:341.16:057:50Waning Crescent16Fri
17Sat11:087.311:207.85:100.65:181.06:067:49New Moon17Sat
18Sun11:477.411:597.85:490.55:580.86:077:48New Moon18Sun
19Mon12:257.66:260.46:370.86:087:46New Moon19Mon
20Tue12:367.81:017.67:010.47:150.76:097:45New Moon20Tue
21Wed1:137.81:377.77:360.47:530.76:107:43Waxing Crescent21Wed
22Thu1:507.72:137.88:110.58:320.76:117:42Waxing Crescent22Thu
23Fri2:297.52:507.88:470.69:130.76:127:40Waxing Crescent23Fri
24Sat3:107.43:307.99:250.89:580.86:137:39Waxing Crescent24Sat
25Sun3:547.24:147.910:080.910:480.86:147:37First Quarter25Sun
26Mon4:447.05:047.810:571.111:450.96:157:36First Quarter26Mon
27Tue5:406.86:027.811:541.26:167:34First Quarter27Tue
28Wed6:436.87:057.912:470.912:571.26:177:32First Quarter28Wed
29Thu7:486.98:118.11:510.72:031.16:187:31Waxing Gibbous29Thu
30Fri8:527.29:148.42:540.53:070.76:197:29Waxing Gibbous30Fri
31Sat9:517.610:128.73:530.14:080.36:207:28Waxing Gibbous31Sat
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 12:05 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 11% 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 Crescent (11% 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