Tides Today & Tomorrow in Sag Harbor, NY

TIDE TIMES for Monday, June 15, 2026
The tide is currently falling in Sag Harbor, NY.
Next low tide : in 48m at 5:23 am (-0.2 ft)
Next high tide : 11:19 am (2.4 ft)
Sunset today : 8:23 pm
Sunrise tomorrow : 5:16 am
Moon phase : New Moon (0% illuminated)
Tide Station Location : Station #8511629
Common Questions About Tides

Sag Harbor, NY Tides - Jun 2015

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon10:282.310:293.14:320.14:260.45:198:14Full Moon1Mon
2Tue11:082.311:103.15:150.05:090.45:188:15Full Moon2Tue
3Wed11:492.411:543.15:580.05:540.45:188:16Full Moon3Wed
4Thu12:332.46:420.06:410.45:188:16Waning Gibbous4Thu
5Fri12:393.11:192.57:270.07:320.45:178:17Waning Gibbous5Fri
6Sat1:273.02:092.58:140.18:280.45:178:18Waning Gibbous6Sat
7Sun2:182.83:022.69:030.19:270.45:178:18Waning Gibbous7Sun
8Mon3:132.73:592.79:540.110:290.45:168:19Third Quarter8Mon
9Tue4:142.55:012.810:480.111:310.35:168:20Third Quarter9Tue
10Wed5:202.46:043.011:430.25:168:20Third Quarter10Wed
11Thu6:302.47:063.112:330.212:380.15:168:21Waning Crescent11Thu
12Fri7:382.48:033.21:320.11:330.15:168:21Waning Crescent12Fri
13Sat8:402.48:573.32:290.02:280.15:168:22Waning Crescent13Sat
14Sun9:362.59:483.33:23-0.13:210.15:168:22Waning Crescent14Sun
15Mon10:302.510:373.34:14-0.14:130.15:168:22New Moon15Mon
16Tue11:202.511:243.25:03-0.25:030.25:168:23New Moon16Tue
17Wed12:092.55:50-0.15:520.25:168:23New Moon17Wed
18Thu12:093.112:562.56:35-0.16:410.35:168:24Waxing Crescent18Thu
19Fri12:532.91:412.57:200.07:300.45:168:24Waxing Crescent19Fri
20Sat1:362.82:252.48:050.28:200.55:168:24Waxing Crescent20Sat
21Sun2:192.63:092.48:510.39:130.65:178:24Waxing Crescent21Sun
22Mon3:042.43:542.49:360.410:060.75:178:25First Quarter22Mon
23Tue3:522.34:412.510:230.511:010.75:178:25First Quarter23Tue
24Wed4:462.15:302.511:100.511:550.65:178:25First Quarter24Wed
25Thu5:442.16:192.611:580.55:188:25First Quarter25Thu
26Fri6:432.07:062.712:480.512:460.55:188:25Waxing Gibbous26Fri
27Sat7:372.17:512.81:400.41:340.55:188:25Waxing Gibbous27Sat
28Sun8:262.18:353.02:300.32:220.55:198:25Waxing Gibbous28Sun
29Mon9:122.29:193.13:180.23:100.45:198:25Waxing Gibbous29Mon
30Tue9:562.310:033.14:030.13:570.35:208:25Full Moon30Tue
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 8:21 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 0% 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 New Moon (0% 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