Tides Today & Tomorrow in Sag Harbor, NY

TIDE TIMES for Monday, July 6, 2026
The tide is currently rising in Sag Harbor, NY.
Next low tide : 9:41 am (0.5 ft)
Next high tide : in 1h 06m at 3:10 am (2.3 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 - Jul 1994

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri5:372.16:102.711:270.55:208:25Third Quarter1Fri
2Sat6:412.07:002.712:210.612:170.65:218:25Third Quarter2Sat
3Sun7:382.07:462.81:140.51:060.65:218:25Waning Crescent3Sun
4Mon8:282.08:282.82:050.41:550.65:228:24Waning Crescent4Mon
5Tue9:112.19:072.92:530.32:430.55:228:24Waning Crescent5Tue
6Wed9:502.19:462.93:390.33:300.55:238:24Waning Crescent6Wed
7Thu10:272.210:243.04:220.24:160.45:248:23New Moon7Thu
8Fri11:042.311:033.05:030.15:010.45:248:23New Moon8Fri
9Sat11:412.411:432.95:440.15:460.45:258:23New Moon9Sat
10Sun12:192.56:230.16:320.45:268:22New Moon10Sun
11Mon12:252.91:002.67:030.17:200.45:268:22Waxing Crescent11Mon
12Tue1:082.71:442.77:450.18:120.45:278:21Waxing Crescent12Tue
13Wed1:542.62:312.88:280.29:070.45:288:21Waxing Crescent13Wed
14Thu2:442.53:222.99:150.210:040.45:298:20First Quarter14Thu
15Fri3:382.34:183.010:060.211:040.35:298:20First Quarter15Fri
16Sat4:392.25:193.111:020.35:308:19First Quarter16Sat
17Sun5:462.26:243.112:050.312:000.35:318:19First Quarter17Sun
18Mon6:572.27:283.21:050.21:000.25:328:18Waxing Gibbous18Mon
19Tue8:062.38:283.32:030.12:000.25:338:17Waxing Gibbous19Tue
20Wed9:072.49:253.32:580.02:580.15:348:16Waxing Gibbous20Wed
21Thu10:042.610:183.33:51-0.13:540.15:348:16Full Moon21Thu
22Fri10:562.711:083.24:40-0.14:470.15:358:15Full Moon22Fri
23Sat11:462.711:563.15:27-0.15:390.15:368:14Full Moon23Sat
24Sun12:332.86:12-0.16:290.25:378:13Waning Gibbous24Sun
25Mon12:422.91:182.86:570.07:190.35:388:12Waning Gibbous25Mon
26Tue1:262.72:012.87:410.18:090.45:398:11Waning Gibbous26Tue
27Wed2:102.52:452.78:250.39:010.55:408:10Waning Gibbous27Wed
28Thu2:552.33:292.79:110.49:530.65:418:10Third Quarter28Thu
29Fri3:422.24:182.69:580.510:470.65:428:09Third Quarter29Fri
30Sat4:362.15:112.610:470.611:420.65:438:07Third Quarter30Sat
31Sun5:392.06:072.611:380.75:448:06Third Quarter31Sun
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 6:25 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