Tides Today & Tomorrow in Sag Harbor, NY

TIDE TIMES for Saturday, June 6, 2026
The tide is currently falling in Sag Harbor, NY.
Next low tide : in 4h 25m at 9:41 am (0.5 ft)
Next high tide : 3:37 pm (2.3 ft)
Sunset today : 8:18 pm
Sunrise tomorrow : 5:17 am
Moon phase : Third Quarter (67% illuminated)
Tide Station Location : Station #8511629
Common Questions About Tides

Sag Harbor, NY Tides - Sep 2021

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed7:192.07:192.712:590.712:510.86:167:21Waning Crescent1Wed
2Thu8:092.18:092.81:510.61:440.86:177:20Waning Crescent2Thu
3Fri8:512.38:542.92:380.52:360.66:187:18Waning Crescent3Fri
4Sat9:282.49:363.03:220.43:250.56:197:16Waning Crescent4Sat
5Sun10:042.610:173.04:040.34:120.46:207:15New Moon5Sun
6Mon10:412.810:593.04:430.34:580.36:217:13New Moon6Mon
7Tue11:213.011:412.95:220.25:450.26:227:11New Moon7Tue
8Wed12:023.16:010.26:330.16:237:10New Moon8Wed
9Thu12:252.812:463.26:420.27:220.26:247:08Waxing Crescent9Thu
10Fri1:102.71:333.37:260.38:150.26:257:06Waxing Crescent10Fri
11Sat1:592.62:243.38:140.49:110.36:267:05Waxing Crescent11Sat
12Sun2:532.43:203.29:070.510:110.46:277:03First Quarter12Sun
13Mon3:542.34:243.110:070.511:130.46:287:01First Quarter13Mon
14Tue5:062.35:363.111:110.66:297:00First Quarter14Tue
15Wed6:272.36:513.112:150.412:170.56:306:58Waxing Gibbous15Wed
16Thu7:392.47:583.11:160.41:210.56:316:56Waxing Gibbous16Thu
17Fri8:382.68:563.12:120.32:220.46:326:54Waxing Gibbous17Fri
18Sat9:292.89:483.13:030.33:180.36:336:53Waxing Gibbous18Sat
19Sun10:142.910:343.03:500.24:090.26:346:51Full Moon19Sun
20Mon10:563.011:182.94:340.24:570.26:356:49Full Moon20Mon
21Tue11:343.011:582.85:150.35:420.26:366:48Full Moon21Tue
22Wed12:103.05:550.46:260.36:376:46Full Moon22Wed
23Thu12:372.712:453.06:350.57:110.36:386:44Waning Gibbous23Thu
24Fri1:142.51:212.97:150.67:560.56:396:42Waning Gibbous24Fri
25Sat1:522.41:592.87:570.78:440.66:406:41Waning Gibbous25Sat
26Sun2:332.22:422.78:420.89:350.76:416:39Waning Gibbous26Sun
27Mon3:192.13:302.79:310.910:300.76:426:37Third Quarter27Mon
28Tue4:152.04:262.610:261.011:250.86:436:36Third Quarter28Tue
29Wed5:212.05:292.611:231.06:446:34Third Quarter29Wed
30Thu6:302.16:332.612:200.712:200.96:456:32Third Quarter30Thu
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 12:39 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 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 Third 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