Tides Today & Tomorrow in Sag Harbor, NY

TIDE TIMES for Thursday, June 25, 2026
The tide is currently falling in Sag Harbor, NY.
Next low tide (tomorrow) : in 3h 34m at 2:58 am (0.3 ft)
Next high tide (tomorrow) : 9:23 am (2.0 ft)
Sunset today : 8:25 pm
Sunrise tomorrow : 5:18 am
Moon phase : Waxing Gibbous (84% illuminated)
Tide Station Location : Station #8511629
Common Questions About Tides

Sag Harbor, NY Tides - Nov 2003

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat4:212.44:362.710:060.510:490.36:194:45First Quarter1Sat
2Sun5:312.55:492.611:130.511:450.36:204:44First Quarter2Sun
3Mon6:302.66:512.512:150.46:224:43Waxing Gibbous3Mon
4Tue7:202.77:442.512:360.31:120.36:234:42Waxing Gibbous4Tue
5Wed8:022.88:302.51:230.32:020.26:244:41Waxing Gibbous5Wed
6Thu8:402.99:122.42:060.42:480.26:254:39Waxing Gibbous6Thu
7Fri9:132.99:502.32:470.43:300.16:264:38Full Moon7Fri
8Sat9:442.910:252.33:260.44:100.16:284:37Full Moon8Sat
9Sun10:152.910:582.24:050.54:510.16:294:36Full Moon9Sun
10Mon10:482.911:322.14:440.55:320.16:304:35Full Moon10Mon
11Tue11:232.85:230.66:150.26:314:34Waning Gibbous11Tue
12Wed12:082.012:022.76:040.76:590.36:324:33Waning Gibbous12Wed
13Thu12:472.012:442.66:480.87:460.46:344:32Waning Gibbous13Thu
14Fri1:311.91:302.57:380.88:350.46:354:31Waning Gibbous14Fri
15Sat2:201.92:222.48:350.89:240.56:364:31Third Quarter15Sat
16Sun3:142.03:192.39:350.810:130.46:374:30Third Quarter16Sun
17Mon4:112.24:212.310:360.611:010.46:384:29Third Quarter17Mon
18Tue5:062.45:242.211:350.411:480.36:394:28Third Quarter18Tue
19Wed5:582.76:232.312:320.26:414:27Waning Crescent19Wed
20Thu6:482.97:192.312:360.21:260.06:424:27Waning Crescent20Thu
21Fri7:363.28:112.31:230.12:19-0.26:434:26Waning Crescent21Fri
22Sat8:253.49:022.42:120.03:10-0.46:444:25New Moon22Sat
23Sun9:153.59:532.43:01-0.14:00-0.56:454:25New Moon23Sun
24Mon10:063.510:462.43:52-0.14:51-0.56:464:24New Moon24Mon
25Tue10:593.411:412.34:44-0.15:42-0.46:474:24Waxing Crescent25Tue
26Wed11:533.25:380.06:35-0.36:494:23Waxing Crescent26Wed
27Thu12:392.312:503.06:360.17:29-0.26:504:23Waxing Crescent27Thu
28Fri1:412.31:502.87:370.28:25-0.16:514:22Waxing Crescent28Fri
29Sat2:482.32:562.58:420.39:210.06:524:22First Quarter29Sat
30Sun3:572.34:092.39:470.310:160.16:534:22First Quarter30Sun
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 6:10 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 spring phase. Tonight's moon is 84% 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 Waxing Gibbous (84% 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