Tides Today & Tomorrow in Oyster Bay, NY

TIDE TIMES for Thursday, June 25, 2026
The tide is currently rising in Oyster Bay, NY.
Next low tide (tomorrow) : 3:52 am (0.6 ft)
Next high tide : in 5h 06m at 9:14 pm (7.7 ft)
Sunset today : 8:29 pm
Sunrise tomorrow : 5:23 am
Moon phase : Waxing Gibbous (84% illuminated)
Tide Station Location : Station #8516201
Common Questions About Tides

Oyster Bay, NY Tides - Sep 2012

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat12:078.312:318.46:310.06:560.16:217:26Full Moon1Sat
2Sun12:518.11:128.37:120.17:390.26:227:24Waning Gibbous2Sun
3Mon1:347.91:538.27:510.48:210.46:237:22Waning Gibbous3Mon
4Tue2:177.62:348.08:310.79:040.66:247:21Waning Gibbous4Tue
5Wed3:017.33:177.89:121.09:490.96:257:19Waning Gibbous5Wed
6Thu3:477.14:027.59:561.310:371.16:267:17Third Quarter6Thu
7Fri4:356.84:517.310:451.511:291.36:277:16Third Quarter7Fri
8Sat5:286.65:447.111:381.76:287:14Third Quarter8Sat
9Sun6:236.56:427.012:241.412:351.76:297:12Third Quarter9Sun
10Mon7:216.67:397.11:201.41:331.66:307:11Waning Crescent10Mon
11Tue8:156.88:347.32:141.22:281.46:317:09Waning Crescent11Tue
12Wed9:067.29:247.63:041.03:201.06:327:07Waning Crescent12Wed
13Thu9:527.610:107.93:510.74:090.66:337:06Waning Crescent13Thu
14Fri10:358.010:548.24:350.34:550.26:347:04New Moon14Fri
15Sat11:178.511:378.45:170.15:41-0.16:357:02New Moon15Sat
16Sun11:598.86:00-0.16:26-0.46:367:01New Moon16Sun
17Mon12:228.412:439.06:42-0.27:13-0.56:376:59New Moon17Mon
18Tue1:088.41:299.17:27-0.28:01-0.46:386:57Waxing Crescent18Tue
19Wed1:578.22:189.08:14-0.18:53-0.36:396:56Waxing Crescent19Wed
20Thu2:498.03:118.89:060.29:490.06:406:54Waxing Crescent20Thu
21Fri3:457.74:098.510:030.410:500.36:416:52First Quarter21Fri
22Sat4:457.45:118.211:070.711:540.56:426:50First Quarter22Sat
23Sun5:507.36:187.912:140.96:436:49First Quarter23Sun
24Mon6:587.37:267.812:590.61:210.96:446:47Waxing Gibbous24Mon
25Tue8:047.58:307.92:020.62:260.76:456:45Waxing Gibbous25Tue
26Wed9:037.79:277.93:010.43:260.56:466:44Waxing Gibbous26Wed
27Thu9:568.010:188.03:530.34:200.36:476:42Waxing Gibbous27Thu
28Fri10:428.311:048.04:410.25:080.16:486:40Full Moon28Fri
29Sat11:248.411:478.05:240.25:520.06:496:39Full Moon29Sat
30Sun12:048.46:040.36:330.16:506:37Full Moon30Sun
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 12:33 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 84% 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 (84% 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