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 45m 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 - Oct 2045

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun2:082.22:253.08:160.89:280.66:466:30Waning Gibbous1Sun
2Mon2:592.13:212.99:130.810:250.66:476:29Third Quarter2Mon
3Tue4:002.14:252.810:190.811:230.66:486:27Third Quarter3Tue
4Wed5:102.25:352.811:280.76:496:25Third Quarter4Wed
5Thu6:202.56:462.812:190.512:350.66:506:24Waning Crescent5Thu
6Fri7:242.77:502.81:130.41:380.46:516:22Waning Crescent6Fri
7Sat8:193.08:482.92:040.32:370.26:526:20Waning Crescent7Sat
8Sun9:093.39:412.92:530.23:330.06:536:19Waning Crescent8Sun
9Mon9:583.410:322.83:410.14:25-0.16:546:17New Moon9Mon
10Tue10:453.511:212.84:290.15:15-0.26:556:16New Moon10Tue
11Wed11:333.55:160.16:04-0.16:566:14New Moon11Wed
12Thu12:102.712:203.46:030.26:540.06:586:12Waxing Crescent12Thu
13Fri12:592.51:093.36:510.37:450.26:596:11Waxing Crescent13Fri
14Sat1:502.42:003.17:420.58:370.37:006:09Waxing Crescent14Sat
15Sun2:452.32:542.98:360.69:320.57:016:08Waxing Crescent15Sun
16Mon3:482.23:542.79:340.810:280.67:026:06First Quarter16Mon
17Tue4:592.25:032.510:340.811:220.67:036:05First Quarter17Tue
18Wed6:052.26:112.511:350.87:046:03First Quarter18Wed
19Thu7:002.37:102.412:140.712:330.87:056:02First Quarter19Thu
20Fri7:432.57:592.41:010.61:270.77:066:00Waxing Gibbous20Fri
21Sat8:202.68:422.41:460.62:170.57:085:59Waxing Gibbous21Sat
22Sun8:512.89:202.42:270.63:040.47:095:57Waxing Gibbous22Sun
23Mon9:222.99:552.43:070.53:480.37:105:56Waxing Gibbous23Mon
24Tue9:543.010:302.43:460.54:300.27:115:55Full Moon24Tue
25Wed10:283.111:052.34:250.55:120.17:125:53Full Moon25Wed
26Thu11:063.111:422.35:030.55:550.17:135:52Full Moon26Thu
27Fri11:453.15:410.56:380.27:145:51Full Moon27Fri
28Sat12:222.212:283.16:220.57:240.27:165:49Waning Gibbous28Sat
29Sun1:062.21:153.07:080.68:130.37:175:48Waning Gibbous29Sun
30Mon1:542.22:062.98:020.69:050.37:185:47Waning Gibbous30Mon
31Tue2:492.23:032.89:040.69:590.47:195:45Third Quarter31Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8511629)

Common Questions About Sag Harbor, NY Tides

Show All
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