Tides Today & Tomorrow in Sag Harbor, NY

TIDE TIMES for Sunday, July 26, 2026
The tide is currently rising in Sag Harbor, NY.
Next low tide (tomorrow) : 3:59 am (0.3 ft)
Next high tide : in 5h 34m at 9:33 pm (2.9 ft)
Sunset today : 8:11 pm
Sunrise tomorrow : 5:39 am
Moon phase : Waxing Gibbous (92% illuminated)
Tide Station Location : Station #8511629
Common Questions About Tides

Sag Harbor, NY Tides - Feb 2086

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri11:562.16:000.06:18-0.16:585:06Waning Gibbous1Fri
2Sat12:222.212:312.06:440.06:560.06:575:07Waning Gibbous2Sat
3Sun12:572.21:091.97:310.17:360.16:565:09Waning Gibbous3Sun
4Mon1:352.21:501.78:200.28:180.26:555:10Waning Gibbous4Mon
5Tue2:192.22:371.69:130.29:050.36:545:11Third Quarter5Tue
6Wed3:082.23:311.510:080.29:560.36:535:12Third Quarter6Wed
7Thu4:042.34:331.511:040.210:510.36:525:14Third Quarter7Thu
8Fri5:042.35:381.612:000.16:515:15Third Quarter8Fri
9Sat6:042.56:391.712:530.06:495:16Waning Crescent9Sat
10Sun7:012.67:351.912:470.01:43-0.26:485:17Waning Crescent10Sun
11Mon7:542.78:262.21:43-0.12:30-0.36:475:19Waning Crescent11Mon
12Tue8:452.79:152.42:38-0.33:16-0.46:465:20New Moon12Tue
13Wed9:352.810:032.73:31-0.44:01-0.56:445:21New Moon13Wed
14Thu10:252.710:522.84:23-0.54:46-0.66:435:22New Moon14Thu
15Fri11:142.611:422.95:15-0.65:32-0.66:425:23Waxing Crescent15Fri
16Sat12:052.56:08-0.56:20-0.56:405:25Waxing Crescent16Sat
17Sun12:342.912:572.37:03-0.47:11-0.46:395:26Waxing Crescent17Sun
18Mon1:282.91:532.18:01-0.38:06-0.26:385:27Waxing Crescent18Mon
19Tue2:272.82:562.09:00-0.19:03-0.16:365:28First Quarter19Tue
20Wed3:332.64:111.810:020.010:040.06:355:29First Quarter20Wed
21Thu4:462.55:321.811:040.011:060.16:335:31First Quarter21Thu
22Fri5:582.56:411.912:050.16:325:32Waxing Gibbous22Fri
23Sat7:002.57:382.012:070.11:010.06:315:33Waxing Gibbous23Sat
24Sun7:532.58:262.11:040.11:510.06:295:34Waxing Gibbous24Sun
25Mon8:392.59:072.21:570.12:350.06:285:35Waxing Gibbous25Mon
26Tue9:192.59:432.32:450.03:16-0.16:265:37Full Moon26Tue
27Wed9:552.410:152.33:300.03:54-0.16:255:38Full Moon27Wed
28Thu10:282.310:432.44:12-0.14:310.06:235:39Full Moon28Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8511629)

Common Questions About Sag Harbor, NY Tides

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What time does the tide turn (slack tide) in Sag Harbor, NY today?

Slack tide in Sag Harbor, NY is approximately 12:46 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 Sag Harbor, NY?

Sag Harbor, NY is currently in a spring phase. Tonight's moon is 92% 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 Sag Harbor, 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 Sag Harbor, NY?

Tide predictions for Sag Harbor, 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 Sag Harbor, NY?

Tide data for Sag Harbor, NY is sourced from NOAA Station #8511629. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8511629.

What is the moon phase in Sag Harbor, NY tonight?

Tonight the moon over Sag Harbor, NY is Waxing Gibbous (92% illuminated). This places Sag Harbor, 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