Tides Today & Tomorrow in Sag Harbor, NY

TIDE TIMES for Friday, July 24, 2026
The tide is currently falling in Sag Harbor, NY.
Next low tide : in 36m at 1:20 pm (0.7 ft)
Next high tide : 8:09 pm (2.8 ft)
Sunset today : 8:13 pm
Sunrise tomorrow : 5:37 am
Moon phase : Waxing Gibbous (79% illuminated)
Tide Station Location : Station #8511629
Common Questions About Tides

Sag Harbor, NY Tides - Feb 2084

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue5:282.66:061.712:19-0.16:595:05Waning Crescent1Tue
2Wed6:352.77:151.812:09-0.11:17-0.26:585:07Waning Crescent2Wed
3Thu7:372.88:162.01:12-0.22:11-0.46:575:08Waning Crescent3Thu
4Fri8:352.89:112.32:12-0.33:01-0.56:565:09New Moon4Fri
5Sat9:282.810:022.53:09-0.43:49-0.66:555:10New Moon5Sat
6Sun10:192.710:512.64:04-0.54:35-0.66:545:12New Moon6Sun
7Mon11:092.611:392.64:57-0.55:21-0.56:525:13New Moon7Mon
8Tue11:572.45:48-0.46:05-0.46:515:14Waxing Crescent8Tue
9Wed12:262.612:442.26:40-0.36:51-0.36:505:15Waxing Crescent9Wed
10Thu1:122.61:312.07:32-0.27:38-0.16:495:17Waxing Crescent10Thu
11Fri2:002.52:221.88:260.08:260.06:485:18First Quarter11Fri
12Sat2:522.43:191.79:210.19:180.26:465:19First Quarter12Sat
13Sun3:492.34:291.510:190.210:120.36:455:20First Quarter13Sun
14Mon4:542.25:441.511:170.211:070.36:445:22First Quarter14Mon
15Tue5:572.26:461.612:130.26:425:23Waxing Gibbous15Tue
16Wed6:512.37:351.712:030.31:040.26:415:24Waxing Gibbous16Wed
17Thu7:382.38:161.812:560.31:510.16:405:25Waxing Gibbous17Thu
18Fri8:182.48:511.91:470.22:330.06:385:26Waxing Gibbous18Fri
19Sat8:552.49:232.12:350.13:13-0.16:375:28Waxing Gibbous19Sat
20Sun9:312.49:542.23:200.03:50-0.16:365:29Full Moon20Sun
21Mon10:062.410:272.44:04-0.14:27-0.16:345:30Full Moon21Mon
22Tue10:432.311:022.54:48-0.15:03-0.16:335:31Full Moon22Tue
23Wed11:202.211:402.65:31-0.25:39-0.16:315:32Waning Gibbous23Wed
24Thu12:002.16:17-0.16:170.06:305:34Waning Gibbous24Thu
25Fri12:212.712:432.07:05-0.16:590.06:285:35Waning Gibbous25Fri
26Sat1:072.71:301.97:570.07:470.16:275:36Waning Gibbous26Sat
27Sun1:582.72:241.88:540.18:430.16:255:37Third Quarter27Sun
28Mon2:562.63:271.79:540.19:460.26:245:38Third Quarter28Mon
29Tue4:032.64:411.810:560.110:530.16:225:39Third Quarter29Tue
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 4:44 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 Sag Harbor, NY?

Sag Harbor, NY is currently in a transitional phase. Tonight's moon is 79% 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 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 (79% illuminated). This places Sag Harbor, 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