Tides Today & Tomorrow in Sag Harbor, NY

TIDE TIMES for Tuesday, July 7, 2026
The tide is currently falling in Sag Harbor, NY.
Next low tide : in 6h 06m at 11:32 pm (0.5 ft)
Next high tide (tomorrow) : 4:59 am (2.0 ft)
Sunset today : 8:23 pm
Sunrise tomorrow : 5:24 am
Moon phase : Third Quarter (52% illuminated)
Tide Station Location : Station #8511629
Common Questions About Tides

Sag Harbor, NY Tides - Jul 2064

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue12:422.91:282.57:060.17:150.45:218:25Waning Gibbous1Tue
2Wed1:252.72:102.57:490.28:060.55:228:25Waning Gibbous2Wed
3Thu2:082.52:512.58:320.38:580.65:228:24Waning Gibbous3Thu
4Fri2:512.33:332.59:150.49:510.65:238:24Third Quarter4Fri
5Sat3:372.24:162.59:590.510:460.75:238:24Third Quarter5Sat
6Sun4:282.05:032.610:440.611:400.65:248:24Third Quarter6Sun
7Mon5:261.95:532.611:310.75:258:23Third Quarter7Mon
8Tue6:281.96:442.712:350.612:200.75:258:23Third Quarter8Tue
9Wed7:281.97:342.81:290.51:090.75:268:22Waning Crescent9Wed
10Thu8:201.98:222.92:200.42:000.65:278:22Waning Crescent10Thu
11Fri9:062.09:083.03:090.32:500.65:278:22Waning Crescent11Fri
12Sat9:502.19:533.13:550.23:390.55:288:21New Moon12Sat
13Sun10:332.210:383.14:390.14:290.45:298:20New Moon13Sun
14Mon11:162.411:233.15:210.15:180.35:308:20New Moon14Mon
15Tue12:002.66:020.06:090.35:318:19New Moon15Tue
16Wed12:093.012:452.76:440.07:010.25:318:19Waxing Crescent16Wed
17Thu12:562.91:322.97:270.07:560.25:328:18Waxing Crescent17Thu
18Fri1:452.72:223.08:120.18:530.35:338:17Waxing Crescent18Fri
19Sat2:372.53:153.19:000.19:530.35:348:17First Quarter19Sat
20Sun3:332.34:123.19:520.210:540.35:358:16First Quarter20Sun
21Mon4:362.25:153.110:470.311:560.35:368:15First Quarter21Mon
22Tue5:482.16:223.111:460.35:368:14First Quarter22Tue
23Wed7:032.17:283.112:580.312:460.45:378:13Waxing Gibbous23Wed
24Thu8:132.28:293.21:580.31:460.45:388:12Waxing Gibbous24Thu
25Fri9:122.29:233.22:540.22:440.45:398:11Waxing Gibbous25Fri
26Sat10:052.310:133.13:450.13:390.35:408:11Full Moon26Sat
27Sun10:532.410:593.14:320.14:300.35:418:10Full Moon27Sun
28Mon11:372.511:412.95:150.15:180.35:428:09Full Moon28Mon
29Tue12:162.65:550.16:050.45:438:08Full Moon29Tue
30Wed12:202.812:532.66:350.26:510.45:448:06Waning Gibbous30Wed
31Thu12:572.71:272.67:130.37:370.55:458:05Waning Gibbous31Thu
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 2:15 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 neap phase. Tonight's moon is 52% 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 Third Quarter (52% 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