Tides Today & Tomorrow in Sag Harbor, NY

TIDE TIMES for Monday, June 22, 2026
The tide is currently falling in Sag Harbor, NY.
Next low tide : in 1h 44m at 11:20 am (0.4 ft)
Next high tide : 6:08 pm (2.8 ft)
Sunset today : 8:25 pm
Sunrise tomorrow : 5:17 am
Moon phase : First Quarter (58% illuminated)
Tide Station Location : Station #8511629
Common Questions About Tides

Sag Harbor, NY Tides - Sep 2009

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue9:292.49:352.83:010.53:050.66:167:21Waxing Gibbous1Tue
2Wed10:012.510:102.83:410.53:510.56:177:20Full Moon2Wed
3Thu10:302.710:432.84:190.44:350.46:187:18Full Moon3Thu
4Fri11:002.811:172.74:550.45:170.46:197:16Full Moon4Fri
5Sat11:312.911:522.65:310.45:590.36:207:15Full Moon5Sat
6Sun12:053.06:060.56:420.36:217:13Waning Gibbous6Sun
7Mon12:282.512:433.06:420.57:260.46:227:11Waning Gibbous7Mon
8Tue1:072.41:233.17:190.68:140.56:237:10Waning Gibbous8Tue
9Wed1:482.32:093.18:010.69:060.56:247:08Waning Gibbous9Wed
10Thu2:362.23:013.08:500.710:020.66:257:06Third Quarter10Thu
11Fri3:302.24:003.09:490.711:020.66:267:05Third Quarter11Fri
12Sat4:352.25:073.010:540.76:277:03Third Quarter12Sat
13Sun5:482.26:193.012:010.612:020.66:287:01Third Quarter13Sun
14Mon7:002.47:273.012:590.51:080.56:297:00Waning Crescent14Mon
15Tue8:032.78:293.01:530.32:100.36:306:58Waning Crescent15Tue
16Wed8:583.09:243.12:440.23:090.16:316:56Waning Crescent16Wed
17Thu9:483.210:163.03:330.14:030.06:326:55New Moon17Thu
18Fri10:363.311:063.04:200.14:55-0.16:336:53New Moon18Fri
19Sat11:233.411:542.95:060.15:45-0.16:346:51New Moon19Sat
20Sun12:093.45:520.16:350.06:356:49Waxing Crescent20Sun
21Mon12:412.712:553.36:380.37:240.26:366:48Waxing Crescent21Mon
22Tue1:292.61:433.27:250.48:150.36:376:46Waxing Crescent22Tue
23Wed2:182.42:323.08:140.69:080.56:386:44Waxing Crescent23Wed
24Thu3:122.33:262.89:070.710:040.66:396:43First Quarter24Thu
25Fri4:152.24:282.710:030.811:000.76:406:41First Quarter25Fri
26Sat5:292.15:382.611:020.911:550.76:416:39First Quarter26Sat
27Sun6:352.26:432.612:010.96:426:38First Quarter27Sun
28Mon7:282.37:372.612:470.712:570.86:436:36Waxing Gibbous28Mon
29Tue8:102.48:222.61:350.71:500.76:446:34Waxing Gibbous29Tue
30Wed8:452.69:022.62:180.62:400.66:456:32Waxing Gibbous30Wed
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 2:44 pm — 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 neap phase. Tonight's moon is 58% 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 minimum.

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 (58% illuminated). This places Sag Harbor, NY in a neap tide cycle, so tidal ranges are near their weekly minimum 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