Tides Today & Tomorrow in Sag Harbor, NY

TIDE TIMES for Tuesday, June 23, 2026
The tide is currently rising in Sag Harbor, NY.
Next low tide : 12:11 pm (0.5 ft)
Next high tide : in 1h 29m at 6:40 am (2.1 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 - Apr 2008

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue7:242.47:542.31:140.51:490.46:317:14Waning Crescent1Tue
2Wed8:152.48:372.52:080.32:330.36:297:15Waning Crescent2Wed
3Thu9:022.59:192.83:000.13:150.26:287:16Waning Crescent3Thu
4Fri9:482.510:013.13:50-0.13:570.16:267:17New Moon4Fri
5Sat10:332.510:463.24:38-0.24:390.06:247:18New Moon5Sat
6Sun11:182.511:323.35:26-0.35:230.06:237:19New Moon6Sun
7Mon12:062.46:15-0.36:090.06:217:20New Moon7Mon
8Tue12:213.312:552.47:05-0.26:590.16:197:21Waxing Crescent8Tue
9Wed1:133.31:482.37:58-0.17:540.26:187:22Waxing Crescent9Wed
10Thu2:083.12:472.28:550.08:540.36:167:23Waxing Crescent10Thu
11Fri3:092.93:562.29:540.110:000.46:157:25First Quarter11Fri
12Sat4:192.85:152.210:550.211:080.46:137:26First Quarter12Sat
13Sun5:362.66:302.411:540.36:127:27First Quarter13Sun
14Mon6:522.67:322.512:160.412:510.36:107:28Waxing Gibbous14Mon
15Tue7:552.58:242.71:200.31:440.36:087:29Waxing Gibbous15Tue
16Wed8:502.59:092.82:180.22:320.36:077:30Waxing Gibbous16Wed
17Thu9:382.59:492.93:100.13:170.36:057:31Waxing Gibbous17Thu
18Fri10:222.410:252.93:570.13:590.36:047:32Full Moon18Fri
19Sat11:012.410:592.94:400.04:390.36:027:33Full Moon19Sat
20Sun11:382.311:312.95:220.05:180.46:017:34Full Moon20Sun
21Mon12:122.26:030.15:570.55:597:35Full Moon21Mon
22Tue12:052.912:452.16:440.26:360.65:587:36Waning Gibbous22Tue
23Wed12:412.81:212.17:270.37:180.65:577:37Waning Gibbous23Wed
24Thu1:192.72:002.08:120.48:020.75:557:38Waning Gibbous24Thu
25Fri2:012.62:432.09:000.58:520.85:547:39Waning Gibbous25Fri
26Sat2:472.53:332.09:490.59:480.85:527:40Third Quarter26Sat
27Sun3:392.44:272.010:390.610:480.85:517:41Third Quarter27Sun
28Mon4:362.45:242.211:270.611:470.75:507:43Third Quarter28Mon
29Tue5:382.36:182.412:150.55:487:44Third Quarter29Tue
30Wed6:392.37:082.712:460.51:010.55:477:45Waning Crescent30Wed
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 9:25 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 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