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 5h 04m 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 - Aug 2038

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun11:332.511:433.15:390.15:420.35:458:05New Moon1Sun
2Mon12:162.76:200.06:310.35:468:04New Moon2Mon
3Tue12:283.01:022.87:020.17:220.25:478:03Waxing Crescent3Tue
4Wed1:152.91:492.97:460.18:170.35:488:02Waxing Crescent4Wed
5Thu2:052.72:403.08:330.19:150.35:498:00Waxing Crescent5Thu
6Fri2:582.53:353.19:240.210:150.35:507:59First Quarter6Fri
7Sat3:572.44:353.110:180.311:160.35:517:58First Quarter7Sat
8Sun5:032.35:403.111:150.35:527:57First Quarter8Sun
9Mon6:172.26:473.112:180.312:140.35:537:55Waxing Gibbous9Mon
10Tue7:302.37:523.21:190.31:140.35:547:54Waxing Gibbous10Tue
11Wed8:342.48:503.22:170.22:130.35:557:53Waxing Gibbous11Wed
12Thu9:312.59:433.23:110.13:090.35:567:52Waxing Gibbous12Thu
13Fri10:212.610:323.24:010.14:020.35:577:50Full Moon13Fri
14Sat11:082.611:173.14:470.14:520.35:587:49Full Moon14Sat
15Sun11:512.75:310.15:400.35:597:47Full Moon15Sun
16Mon12:003.012:312.76:120.26:270.36:007:46Full Moon16Mon
17Tue12:402.81:082.76:530.27:130.46:017:45Waning Gibbous17Tue
18Wed1:182.71:442.77:340.48:000.56:027:43Waning Gibbous18Wed
19Thu1:572.52:212.78:150.58:490.66:037:42Waning Gibbous19Thu
20Fri2:372.33:022.68:580.69:400.66:047:40Waning Gibbous20Fri
21Sat3:212.23:462.69:440.710:330.76:057:39Third Quarter21Sat
22Sun4:112.14:372.610:320.811:280.76:067:37Third Quarter22Sun
23Mon5:092.05:332.711:230.86:077:36Third Quarter23Mon
24Tue6:142.06:312.712:240.712:160.86:087:34Third Quarter24Tue
25Wed7:162.17:272.81:170.61:100.76:097:33Waning Crescent25Wed
26Thu8:082.28:172.92:080.52:030.66:107:31Waning Crescent26Thu
27Fri8:542.39:053.02:560.42:540.56:117:29Waning Crescent27Fri
28Sat9:372.59:513.13:410.33:440.46:127:28Waning Crescent28Sat
29Sun10:202.710:363.14:240.24:330.26:137:26New Moon29Sun
30Mon11:032.911:223.15:060.15:230.16:147:25New Moon30Mon
31Tue11:483.15:480.16:130.16:157:23New Moon31Tue
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