Tides Today & Tomorrow in Sag Harbor, NY

TIDE TIMES for Thursday, June 25, 2026
The tide is currently rising in Sag Harbor, NY.
Next low tide : 1:51 pm (0.6 ft)
Next high tide : in 4h 11m at 8:35 am (2.0 ft)
Sunset today : 8:25 pm
Sunrise tomorrow : 5:18 am
Moon phase : Waxing Gibbous (84% illuminated)
Tide Station Location : Station #8511629
Common Questions About Tides

Sag Harbor, NY Tides - Feb 2005

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue2:452.43:071.69:430.19:240.26:595:06Third Quarter1Tue
2Wed3:402.54:081.510:430.110:210.26:585:07Third Quarter2Wed
3Thu4:412.55:161.511:430.011:220.16:575:08Third Quarter3Thu
4Fri5:462.66:251.612:42-0.16:565:10Waning Crescent4Fri
5Sat6:512.87:301.812:250.01:39-0.26:555:11Waning Crescent5Sat
6Sun7:512.98:302.01:28-0.12:31-0.46:545:12Waning Crescent6Sun
7Mon8:482.99:242.22:28-0.33:21-0.56:525:13New Moon7Mon
8Tue9:422.910:172.43:25-0.44:09-0.66:515:15New Moon8Tue
9Wed10:342.811:072.64:21-0.54:55-0.66:505:16New Moon9Wed
10Thu11:252.711:572.75:15-0.55:41-0.66:495:17Waxing Crescent10Thu
11Fri12:152.56:09-0.46:27-0.46:485:18Waxing Crescent11Fri
12Sat12:462.71:062.37:03-0.37:14-0.36:465:19Waxing Crescent12Sat
13Sun1:362.61:592.07:59-0.28:03-0.16:455:21Waxing Crescent13Sun
14Mon2:282.62:561.88:560.08:550.16:445:22First Quarter14Mon
15Tue3:262.44:031.79:540.19:480.26:425:23First Quarter15Tue
16Wed4:302.45:191.610:540.210:440.36:415:24First Quarter16Wed
17Thu5:362.36:281.611:540.211:410.36:405:26First Quarter17Thu
18Fri6:362.37:241.612:500.26:385:27Waxing Gibbous18Fri
19Sat7:272.48:111.712:360.31:400.16:375:28Waxing Gibbous19Sat
20Sun8:122.48:511.81:280.32:250.16:365:29Waxing Gibbous20Sun
21Mon8:502.49:251.92:170.23:050.06:345:30Waxing Gibbous21Mon
22Tue9:262.49:562.13:030.13:42-0.16:335:32Full Moon22Tue
23Wed9:592.410:242.23:470.14:19-0.16:315:33Full Moon23Wed
24Thu10:332.410:542.34:300.04:54-0.16:305:34Full Moon24Thu
25Fri11:082.311:262.45:120.05:280.06:285:35Full Moon25Fri
26Sat11:442.25:550.06:030.16:275:36Waning Gibbous26Sat
27Sun12:022.512:222.06:390.06:380.16:255:37Waning Gibbous27Sun
28Mon12:402.61:031.97:270.17:170.26:245:39Waning Gibbous28Mon
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 11:13 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 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 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 (84% 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