41.0033’ N, 72.2967’ W

Sag Harbor, NY

78°
H 78°
L 70°
S
11mph
Low tide
3:48 pm

Tides Today & Tomorrow in Sag Harbor, NY

TIDE TIMES for Wednesday, September 9, 2026
The tide is currently falling in Sag Harbor, NY.
Next low tide : in 2h 18m at 3:48 pm (0.2 ft)
Next high tide : 10:09 pm (3.1 ft)
Sunset today : 7:08 pm
Sunrise tomorrow : 6:24 am
Moon phase : New Moon (3% illuminated)
Tide Station Location : Station #8511629
Common Questions About Tides

Sag Harbor, NY Tides - Feb 1882

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed9:232.59:572.02:480.03:30-0.27:035:10Full Moon1Wed
2Thu9:592.410:302.13:33-0.14:09-0.27:025:11Full Moon2Thu
3Fri10:312.411:002.14:16-0.14:46-0.27:015:12Full Moon3Fri
4Sat11:032.311:292.24:59-0.15:23-0.27:005:14Full Moon4Sat
5Sun11:362.25:410.06:00-0.16:595:15Waning Gibbous5Sun
6Mon12:012.212:112.16:240.06:370.06:585:16Waning Gibbous6Mon
7Tue12:352.212:481.97:090.17:160.16:575:17Waning Gibbous7Tue
8Wed1:132.31:281.87:570.17:560.26:565:19Waning Gibbous8Wed
9Thu1:562.32:131.78:480.28:410.26:545:20Third Quarter9Thu
10Fri2:442.33:051.69:430.29:320.26:535:21Third Quarter10Fri
11Sat3:382.34:051.610:400.210:280.26:525:22Third Quarter11Sat
12Sun4:392.45:111.611:360.111:280.16:515:23Third Quarter12Sun
13Mon5:422.56:161.812:310.06:505:25Waning Crescent13Mon
14Tue6:422.67:162.012:280.01:24-0.26:485:26Waning Crescent14Tue
15Wed7:402.78:122.31:27-0.22:14-0.36:475:27Waning Crescent15Wed
16Thu8:342.89:042.52:24-0.33:02-0.56:465:28New Moon16Thu
17Fri9:262.89:552.73:19-0.53:49-0.66:445:30New Moon17Fri
18Sat10:172.810:452.94:13-0.64:36-0.66:435:31New Moon18Sat
19Sun11:082.711:363.05:05-0.65:24-0.66:415:32Waxing Crescent19Sun
20Mon11:592.55:59-0.66:12-0.56:405:33Waxing Crescent20Mon
21Tue12:282.912:512.46:53-0.47:03-0.46:395:34Waxing Crescent21Tue
22Wed1:212.91:472.27:49-0.37:56-0.26:375:36Waxing Crescent22Wed
23Thu2:192.72:482.08:47-0.18:53-0.16:365:37First Quarter23Thu
24Fri3:232.64:011.99:480.09:510.16:345:38First Quarter24Fri
25Sat4:342.55:191.810:480.110:510.26:335:39First Quarter25Sat
26Sun5:442.46:271.911:480.111:500.26:315:40First Quarter26Sun
27Mon6:452.47:231.912:430.16:305:41Waxing Gibbous27Mon
28Tue7:372.48:102.012:470.21:330.16:285:43Waxing Gibbous28Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8511629)

Common Questions About Sag Harbor, NY Tides

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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 3% 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 New Moon (3% 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