40.8667’ N, 73.5167’ W

Oyster Bay, NY

70°
H -°
L 65°
NNW
7mph
High tide
6:20 am

Tides Today & Tomorrow in Oyster Bay, NY

TIDE TIMES for Saturday, September 5, 2026
The tide is currently rising in Oyster Bay, NY.
Next low tide : 12:36 pm (1.2 ft)
Next high tide : in 3h 23m at 6:20 am (6.8 ft)
Sunset today : 7:20 pm
Sunrise tomorrow : 6:25 am
Moon phase : Third Quarter (35% illuminated)
Tide Station Location : Station #8516201
Common Questions About Tides

Oyster Bay, NY Tides - Jan 1899

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun1:446.81:556.97:560.58:200.27:184:37Waning Gibbous1Sun
2Mon2:246.82:386.78:400.69:000.37:184:37Waning Gibbous2Mon
3Tue3:066.83:236.59:280.69:440.57:184:38Third Quarter3Tue
4Wed3:516.84:146.310:190.610:330.67:184:39Third Quarter4Wed
5Thu4:416.95:096.111:160.611:270.67:184:40Third Quarter5Thu
6Fri5:357.06:096.112:150.47:184:41Third Quarter6Fri
7Sat6:337.37:106.312:240.61:150.27:184:42Waning Crescent7Sat
8Sun7:327.68:096.51:230.42:14-0.27:184:43Waning Crescent8Sun
9Mon8:308.09:056.92:220.13:10-0.67:184:44Waning Crescent9Mon
10Tue9:258.39:587.23:19-0.34:04-0.97:184:45New Moon10Tue
11Wed10:188.610:517.64:14-0.64:56-1.27:174:46New Moon11Wed
12Thu11:118.711:437.85:08-0.95:46-1.47:174:47New Moon12Thu
13Fri12:038.66:02-1.06:36-1.47:174:48Waxing Crescent13Fri
14Sat12:358.012:568.46:56-1.07:26-1.37:164:49Waxing Crescent14Sat
15Sun1:288.01:508.07:51-0.88:17-1.07:164:51Waxing Crescent15Sun
16Mon2:217.92:447.58:48-0.69:09-0.77:164:52Waxing Crescent16Mon
17Tue3:157.83:407.09:47-0.310:04-0.37:154:53First Quarter17Tue
18Wed4:117.54:396.610:470.011:000.17:154:54First Quarter18Wed
19Thu5:097.35:416.311:480.211:590.47:144:55First Quarter19Thu
20Fri6:097.16:436.112:490.37:144:56Waxing Gibbous20Fri
21Sat7:097.07:426.212:570.51:470.37:134:57Waxing Gibbous21Sat
22Sun8:057.08:366.31:530.62:400.27:124:59Waxing Gibbous22Sun
23Mon8:557.19:236.52:460.53:280.17:125:00Waxing Gibbous23Mon
24Tue9:397.210:066.63:330.44:110.07:115:01Waxing Gibbous24Tue
25Wed10:207.210:456.84:160.24:50-0.17:105:02Full Moon25Wed
26Thu10:597.311:236.94:570.15:26-0.27:095:03Full Moon26Thu
27Fri11:367.311:597.05:350.06:01-0.27:085:05Full Moon27Fri
28Sat12:127.26:130.06:36-0.27:085:06Full Moon28Sat
29Sun12:357.012:497.16:500.07:11-0.17:075:07Waning Gibbous29Sun
30Mon1:127.01:276.97:290.17:460.07:065:08Waning Gibbous30Mon
31Tue1:497.12:076.88:100.18:240.17:055:10Waning Gibbous31Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8516201)

Common Questions About Oyster Bay, NY Tides

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Is this week a spring tide or neap tide in Oyster Bay, NY?

Oyster Bay, NY is currently in a transitional phase. Tonight's moon is 35% 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 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 Third Quarter (35% illuminated). This places Oyster Bay, 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