Tides Today & Tomorrow in Sag Harbor, NY

TIDE TIMES for Monday, July 6, 2026
The tide is currently falling in Sag Harbor, NY.
Next low tide : in 5h 35m at 10:34 pm (0.5 ft)
Next high tide (tomorrow) : 4:02 am (2.1 ft)
Sunset today : 8:24 pm
Sunrise tomorrow : 5:23 am
Moon phase : Third Quarter (62% illuminated)
Tide Station Location : Station #8511629
Common Questions About Tides

Sag Harbor, NY Tides - Dec 2062

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri10:212.911:112.04:000.24:55-0.16:544:21New Moon1Fri
2Sat11:002.811:512.04:440.35:380.06:564:21New Moon2Sat
3Sun11:392.75:280.46:210.06:564:21Waxing Crescent3Sun
4Mon12:301.912:182.56:140.57:040.16:574:21Waxing Crescent4Mon
5Tue1:111.91:002.47:030.57:480.26:584:20Waxing Crescent5Tue
6Wed1:531.91:442.27:560.68:330.36:594:20Waxing Crescent6Wed
7Thu2:372.02:332.18:520.69:170.37:004:20First Quarter7Thu
8Fri3:232.13:261.99:490.510:020.37:014:20First Quarter8Fri
9Sat4:112.24:241.810:450.410:460.47:024:20First Quarter9Sat
10Sun4:592.35:231.811:400.311:320.37:034:20First Quarter10Sun
11Mon5:472.56:191.712:330.17:044:20Waxing Gibbous11Mon
12Tue6:342.77:111.812:180.31:250.07:044:21Waxing Gibbous12Tue
13Wed7:222.98:001.81:050.22:14-0.27:054:21Waxing Gibbous13Wed
14Thu8:103.08:481.91:540.13:03-0.37:064:21Full Moon14Thu
15Fri8:593.19:382.02:440.03:51-0.47:074:21Full Moon15Fri
16Sat9:493.110:292.13:35-0.14:38-0.47:074:22Full Moon16Sat
17Sun10:403.111:212.24:28-0.15:26-0.47:084:22Full Moon17Sun
18Mon11:333.05:23-0.16:15-0.47:094:22Waning Gibbous18Mon
19Tue12:162.312:272.86:21-0.17:05-0.47:094:23Waning Gibbous19Tue
20Wed1:132.31:242.57:230.07:56-0.37:104:23Waning Gibbous20Wed
21Thu2:122.42:242.38:270.08:49-0.27:104:24Third Quarter21Thu
22Fri3:142.53:312.19:320.09:42-0.17:114:24Third Quarter22Fri
23Sat4:182.64:451.910:360.010:370.07:114:25Third Quarter23Sat
24Sun5:212.65:571.811:390.011:310.07:114:25Third Quarter24Sun
25Mon6:192.77:021.812:39-0.17:124:26Waning Crescent25Mon
26Tue7:132.77:581.812:250.11:34-0.17:124:27Waning Crescent26Tue
27Wed8:012.78:481.81:180.12:25-0.27:124:27Waning Crescent27Wed
28Thu8:462.79:341.82:070.13:11-0.27:134:28New Moon28Thu
29Fri9:272.710:161.82:550.13:54-0.27:134:29New Moon29Fri
30Sat10:062.610:551.83:400.14:34-0.27:134:30New Moon30Sat
31Sun10:422.511:261.84:240.25:14-0.27:134:30New Moon31Sun
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 1:18 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 transitional phase. Tonight's moon is 62% 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 (62% 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