41.0033’ N, 72.2967’ W

Sag Harbor, NY

74°
H -°
L 65°
SW
9mph
High tide
12:52 am

Tides Today & Tomorrow in Sag Harbor, NY

TIDE TIMES for Sunday, August 30, 2026
The tide is currently rising in Sag Harbor, NY.
Next low tide (tomorrow) : 7:07 am (0.4 ft)
Next high tide (tomorrow) : in 3h 03m at 12:52 am (2.6 ft)
Sunset today : 7:25 pm
Sunrise tomorrow : 6:14 am
Moon phase : Waning Gibbous (93% illuminated)
Tide Station Location : Station #8511629
Common Questions About Tides

Sag Harbor, NY Tides - Mar 1912

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri8:332.89:062.42:12-0.22:55-0.36:235:39Waxing Gibbous1Fri
2Sat9:262.89:552.73:09-0.33:42-0.46:215:41Full Moon2Sat
3Sun10:172.710:432.84:03-0.44:27-0.46:205:42Full Moon3Sun
4Mon11:052.611:292.94:54-0.45:11-0.46:185:43Full Moon4Mon
5Tue11:532.55:45-0.45:56-0.36:175:44Waning Gibbous5Tue
6Wed12:142.812:402.36:36-0.36:41-0.16:155:45Waning Gibbous6Wed
7Thu1:002.81:282.17:27-0.17:280.16:145:46Waning Gibbous7Thu
8Fri1:472.62:191.98:200.18:180.36:125:47Waning Gibbous8Fri
9Sat2:392.53:191.79:160.29:110.46:105:48Third Quarter9Sat
10Sun3:392.44:321.710:140.310:080.56:095:50Third Quarter10Sun
11Mon4:472.35:481.711:130.411:060.56:075:51Third Quarter11Mon
12Tue5:542.36:471.712:090.46:055:52Third Quarter12Tue
13Wed6:512.37:341.912:030.51:000.36:045:53Waning Crescent13Wed
14Thu7:382.48:132.012:580.41:460.26:025:54Waning Crescent14Thu
15Fri8:182.48:462.21:490.32:270.26:005:55Waning Crescent15Fri
16Sat8:552.59:162.32:360.23:050.15:595:56Waning Crescent16Sat
17Sun9:302.49:462.53:210.13:420.15:575:57New Moon17Sun
18Mon10:052.410:182.64:040.04:180.15:565:58New Moon18Mon
19Tue10:412.310:522.74:46-0.14:530.15:545:59New Moon19Tue
20Wed11:192.311:302.85:29-0.15:290.25:526:00New Moon20Wed
21Thu11:582.16:130.06:060.25:506:01Waxing Crescent21Thu
22Fri12:112.912:402.07:010.06:480.35:496:03Waxing Crescent22Fri
23Sat12:572.91:271.97:530.17:370.35:476:04Waxing Crescent23Sat
24Sun1:492.82:221.98:500.28:350.45:456:05First Quarter24Sun
25Mon2:482.73:271.89:500.29:420.45:446:06First Quarter25Mon
26Tue3:562.74:431.910:510.210:510.45:426:07First Quarter26Tue
27Wed5:112.66:002.111:500.211:590.35:406:08First Quarter27Wed
28Thu6:232.77:042.412:470.15:396:09Waxing Gibbous28Thu
29Fri7:272.77:592.61:030.11:390.05:376:10Waxing Gibbous29Fri
30Sat8:232.78:482.82:03-0.12:28-0.15:356:11Waxing Gibbous30Sat
31Sun9:142.79:333.02:57-0.23:14-0.15:346:12Full Moon31Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8511629)

Common Questions About Sag Harbor, NY Tides

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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 93% 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 Waning Gibbous (93% 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