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 15m 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 - Jul 2045

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat12:152.81:022.36:470.26:480.65:218:25Waning Gibbous1Sat
2Sun12:512.71:352.37:270.37:340.65:218:25Waning Gibbous2Sun
3Mon1:292.62:102.48:060.48:230.75:228:24Waning Gibbous3Mon
4Tue2:082.42:472.48:450.49:140.75:228:24Waning Gibbous4Tue
5Wed2:502.33:272.59:250.510:070.75:238:24Third Quarter5Wed
6Thu3:362.14:112.610:070.611:010.65:248:24Third Quarter6Thu
7Fri4:272.05:002.710:510.611:560.65:248:23Third Quarter7Fri
8Sat5:241.95:542.811:380.65:258:23Third Quarter8Sat
9Sun6:241.96:493.012:520.512:290.65:268:23Waning Crescent9Sun
10Mon7:241.97:443.11:470.41:230.55:268:22Waning Crescent10Mon
11Tue8:222.08:393.22:400.32:190.45:278:22Waning Crescent11Tue
12Wed9:162.29:323.33:300.13:150.35:288:21Waning Crescent12Wed
13Thu10:102.310:253.34:190.04:110.25:298:21New Moon13Thu
14Fri11:022.511:173.35:06-0.15:060.15:298:20New Moon14Fri
15Sat11:552.75:53-0.26:020.15:308:19New Moon15Sat
16Sun12:093.212:472.96:39-0.26:590.15:318:19Waxing Crescent16Sun
17Mon1:023.01:403.07:27-0.17:570.15:328:18Waxing Crescent17Mon
18Tue1:562.82:353.18:160.08:560.25:338:18Waxing Crescent18Tue
19Wed2:522.63:313.19:060.19:570.25:338:17First Quarter19Wed
20Thu3:522.44:313.19:590.210:590.35:348:16First Quarter20Thu
21Fri5:002.25:363.010:550.35:358:15First Quarter21Fri
22Sat6:152.16:403.012:000.411:51 AM0.45:368:14First Quarter22Sat
23Sun7:252.17:413.01:010.412:480.55:378:14Waxing Gibbous23Sun
24Mon8:262.18:353.01:590.41:430.55:388:13Waxing Gibbous24Mon
25Tue9:192.19:233.02:520.42:370.55:398:12Waxing Gibbous25Tue
26Wed10:052.210:053.03:400.33:270.55:408:11Waxing Gibbous26Wed
27Thu10:472.310:432.94:220.34:140.55:418:10Full Moon27Thu
28Fri11:232.311:182.95:010.34:580.55:428:09Full Moon28Fri
29Sat11:562.411:522.85:390.35:420.55:438:08Full Moon29Sat
30Sun12:252.56:150.36:250.55:438:07Full Moon30Sun
31Mon12:252.712:552.56:510.37:080.55:448:06Waning Gibbous31Mon
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 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