Tides Today & Tomorrow in Oyster Bay, NY

TIDE TIMES for Friday, June 26, 2026
The tide is currently rising in Oyster Bay, NY.
Next low tide (tomorrow) : 4:38 am (0.5 ft)
Next high tide : in 3h 27m at 10:00 pm (7.7 ft)
Sunset today : 8:29 pm
Sunrise tomorrow : 5:24 am
Moon phase : Waxing Gibbous (90% illuminated)
Tide Station Location : Station #8516201
Common Questions About Tides

Oyster Bay, NY Tides - Mar 2011

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue8:567.19:226.92:510.33:230.16:285:44Waning Crescent1Tue
2Wed9:427.310:047.13:400.14:060.06:265:45Waning Crescent2Wed
3Thu10:237.310:437.34:240.04:450.06:255:47New Moon3Thu
4Fri11:027.311:197.45:03-0.15:210.06:235:48New Moon4Fri
5Sat11:397.311:547.45:41-0.25:550.06:215:49New Moon5Sat
6Sun12:167.26:18-0.26:290.16:205:50New Moon6Sun
7Mon12:297.412:537.06:54-0.17:040.36:185:51Waxing Crescent7Mon
8Tue1:057.31:326.97:320.07:400.46:175:52Waxing Crescent8Tue
9Wed1:427.22:126.78:110.28:190.66:155:53Waxing Crescent9Wed
10Thu2:217.12:556.58:540.49:030.86:135:54Waxing Crescent10Thu
11Fri3:056.93:436.39:420.69:530.96:125:55First Quarter11Fri
12Sat3:566.84:366.210:370.710:501.06:105:57First Quarter12Sat
13Sun5:546.86:356.212:370.77:096:58First Quarter13Sun
14Mon6:576.97:376.512:520.91:380.67:076:59First Quarter14Mon
15Tue8:007.18:366.91:550.62:370.37:057:00Waxing Gibbous15Tue
16Wed9:007.59:307.42:550.23:32-0.17:047:01Waxing Gibbous16Wed
17Thu9:557.910:228.03:52-0.34:23-0.57:027:02Waxing Gibbous17Thu
18Fri10:478.211:118.54:47-0.85:13-0.87:007:03Full Moon18Fri
19Sat11:388.45:39-1.26:01-1.06:597:04Full Moon19Sat
20Sun12:008.812:288.46:30-1.46:49-1.16:577:05Full Moon20Sun
21Mon12:499.01:188.37:21-1.47:38-0.96:557:06Waning Gibbous21Mon
22Tue1:398.92:108.08:13-1.28:28-0.66:547:07Waning Gibbous22Tue
23Wed2:318.63:047.69:06-0.89:22-0.26:527:08Waning Gibbous23Wed
24Thu3:268.24:007.210:02-0.410:200.26:507:09Waning Gibbous24Thu
25Fri4:237.75:006.911:020.111:220.56:497:11Third Quarter25Fri
26Sat5:257.36:036.712:040.46:477:12Third Quarter26Sat
27Sun6:317.07:086.612:270.81:070.76:457:13Third Quarter27Sun
28Mon7:366.88:106.71:310.82:070.76:447:14Waning Crescent28Mon
29Tue8:376.89:056.92:320.73:020.76:427:15Waning Crescent29Tue
30Wed9:307.09:537.23:270.53:510.66:407:16Waning Crescent30Wed
31Thu10:177.110:347.44:160.34:330.56:397:17Waning Crescent31Thu
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 1:19 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 Oyster Bay, NY?

Oyster Bay, NY is currently in a spring phase. Tonight's moon is 90% 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 Waxing Gibbous (90% 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