Tides Today & Tomorrow in Sag Harbor, NY

TIDE TIMES for Tuesday, June 23, 2026
The tide is currently falling in Sag Harbor, NY.
Next low tide : in 3h 57m at 12:11 pm (0.5 ft)
Next high tide : 7:02 pm (2.9 ft)
Sunset today : 8:25 pm
Sunrise tomorrow : 5:17 am
Moon phase : First Quarter (67% illuminated)
Tide Station Location : Station #8511629
Common Questions About Tides

Sag Harbor, NY Tides - Jan 2008

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue5:082.35:451.611:240.211:120.27:134:31Third Quarter1Tue
2Wed5:592.36:441.612:180.17:144:32Waning Crescent2Wed
3Thu6:462.47:341.612:020.31:100.17:144:32Waning Crescent3Thu
4Fri7:302.48:191.612:510.31:580.07:144:33Waning Crescent4Fri
5Sat8:102.58:581.61:390.22:43-0.17:144:34Waning Crescent5Sat
6Sun8:482.69:351.72:260.23:26-0.27:144:35New Moon6Sun
7Mon9:262.610:101.83:110.14:06-0.27:144:36New Moon7Mon
8Tue10:042.610:451.93:560.14:46-0.37:134:37New Moon8Tue
9Wed10:422.511:202.04:400.15:24-0.37:134:38New Moon9Wed
10Thu11:222.411:582.15:250.06:02-0.27:134:39Waxing Crescent10Thu
11Fri12:032.36:130.06:40-0.27:134:40Waxing Crescent11Fri
12Sat12:392.212:472.27:030.07:20-0.27:134:41Waxing Crescent12Sat
13Sun1:222.31:342.07:570.08:03-0.17:124:42Waxing Crescent13Sun
14Mon2:112.52:261.88:550.08:50-0.17:124:43First Quarter14Mon
15Tue3:042.53:251.79:550.09:440.07:114:45First Quarter15Tue
16Wed4:042.64:321.610:570.010:420.07:114:46First Quarter16Wed
17Thu5:082.75:441.611:59-0.111:44-0.17:114:47Waxing Gibbous17Thu
18Fri6:142.86:561.712:59-0.27:104:48Waxing Gibbous18Fri
19Sat7:172.88:001.812:46-0.11:56-0.37:104:49Waxing Gibbous19Sat
20Sun8:162.98:582.01:46-0.22:49-0.47:094:50Waxing Gibbous20Sun
21Mon9:112.99:512.12:44-0.33:38-0.57:084:51Full Moon21Mon
22Tue10:032.810:422.23:40-0.34:25-0.57:084:53Full Moon22Tue
23Wed10:522.711:292.34:33-0.35:10-0.57:074:54Full Moon23Wed
24Thu11:382.55:24-0.35:53-0.47:064:55Waning Gibbous24Thu
25Fri12:142.412:242.36:15-0.26:37-0.37:064:56Waning Gibbous25Fri
26Sat12:582.41:082.17:06-0.17:20-0.27:054:58Waning Gibbous26Sat
27Sun1:412.31:531.97:580.08:040.07:044:59Waning Gibbous27Sun
28Mon2:252.32:411.78:510.18:500.17:035:00Third Quarter28Mon
29Tue3:132.23:361.59:460.29:390.27:025:01Third Quarter29Tue
30Wed4:062.24:421.410:430.210:300.37:015:02Third Quarter30Wed
31Thu5:052.25:551.411:390.211:230.37:005:04Third Quarter31Thu
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 3:36 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 67% 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 First Quarter (67% 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