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 21m 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 - Mar 2008

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat5:122.26:071.611:550.311:460.46:225:40Third Quarter1Sat
2Sun6:132.37:011.712:470.36:205:41Waning Crescent2Sun
3Mon7:062.47:431.912:420.41:340.26:195:42Waning Crescent3Mon
4Tue7:522.58:212.11:350.22:170.06:175:43Waning Crescent4Tue
5Wed8:352.58:582.32:250.12:570.06:155:45Waning Crescent5Wed
6Thu9:162.59:362.63:13-0.13:36-0.16:145:46New Moon6Thu
7Fri9:582.510:162.84:00-0.24:15-0.26:125:47New Moon7Fri
8Sat10:412.410:592.94:46-0.34:54-0.26:115:48New Moon8Sat
9Sun12:242.46:34-0.36:36-0.27:096:49Waxing Crescent9Sun
10Mon12:443.01:102.27:24-0.37:21-0.17:076:50Waxing Crescent10Mon
11Tue1:323.01:592.18:17-0.28:100.07:066:51Waxing Crescent11Tue
12Wed2:242.92:542.09:130.09:070.17:046:52Waxing Crescent12Wed
13Thu3:232.83:571.910:140.110:100.27:026:54First Quarter13Thu
14Fri4:302.75:151.911:170.111:170.27:016:55First Quarter14Fri
15Sat5:472.66:392.012:190.16:596:56First Quarter15Sat
16Sun7:042.67:492.112:240.21:190.16:586:57Waxing Gibbous16Sun
17Mon8:102.68:452.31:300.22:140.16:566:58Waxing Gibbous17Mon
18Tue9:052.69:342.52:300.13:040.06:546:59Waxing Gibbous18Tue
19Wed9:552.610:162.63:250.03:490.06:537:00Waxing Gibbous19Wed
20Thu10:402.510:552.74:15-0.14:310.06:517:01Full Moon20Thu
21Fri11:212.511:312.85:01-0.15:110.06:497:02Full Moon21Fri
22Sat11:592.45:44-0.15:500.16:487:03Full Moon22Sat
23Sun12:052.712:352.26:260.06:280.26:467:04Full Moon23Sun
24Mon12:392.71:092.17:090.17:080.36:447:05Waning Gibbous24Mon
25Tue1:142.61:452.07:530.27:480.46:427:06Waning Gibbous25Tue
26Wed1:522.62:241.98:410.38:330.66:417:08Waning Gibbous26Wed
27Thu2:352.53:091.89:310.49:220.66:397:09Waning Gibbous27Thu
28Fri3:232.44:021.710:250.510:170.76:377:10Third Quarter28Fri
29Sat4:192.35:051.711:190.511:160.76:367:11Third Quarter29Sat
30Sun5:212.36:121.812:120.56:347:12Third Quarter30Sun
31Mon6:252.37:082.012:160.61:020.46:327:13Third Quarter31Mon
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