Tides Today & Tomorrow in Sag Harbor, NY

TIDE TIMES for Friday, June 19, 2026
The tide is currently rising in Sag Harbor, NY.
Next low tide (tomorrow) : 9:37 am (0.1 ft)
Next high tide (tomorrow) : in 4h 12m at 3:20 am (2.6 ft)
Sunset today : 8:24 pm
Sunrise tomorrow : 5:16 am
Moon phase : Waxing Crescent (27% illuminated)
Tide Station Location : Station #8511629
Common Questions About Tides

Sag Harbor, NY Tides - Nov 2013

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri9:093.19:412.43:030.33:490.07:205:45Waning Crescent1Fri
2Sat9:513.210:252.53:470.34:34-0.17:215:43New Moon2Sat
3Sun9:353.310:092.53:310.24:20-0.16:224:42New Moon3Sun
4Mon10:213.410:562.54:160.25:07-0.26:244:41New Moon4Mon
5Tue11:093.311:462.55:040.25:55-0.16:254:40Waxing Crescent5Tue
6Wed12:003.25:560.26:46-0.16:264:39Waxing Crescent6Wed
7Thu12:392.512:543.16:520.27:390.06:274:38Waxing Crescent7Thu
8Fri1:372.51:532.97:530.38:340.16:284:37First Quarter8Fri
9Sat2:412.62:572.78:580.39:310.16:294:36First Quarter9Sat
10Sun3:502.64:102.510:030.310:280.16:314:35First Quarter10Sun
11Mon5:002.75:262.411:080.311:240.16:324:34First Quarter11Mon
12Tue6:032.96:342.412:090.26:334:33Waxing Gibbous12Tue
13Wed6:593.07:322.412:180.11:070.16:344:32Waxing Gibbous13Wed
14Thu7:483.18:242.41:100.12:000.06:354:31Waxing Gibbous14Thu
15Fri8:343.19:122.42:000.12:49-0.16:374:30Full Moon15Fri
16Sat9:163.19:562.32:470.23:35-0.16:384:29Full Moon16Sat
17Sun9:553.010:382.33:320.24:18-0.16:394:28Full Moon17Sun
18Mon10:322.911:172.24:160.35:01-0.16:404:28Full Moon18Mon
19Tue11:092.811:542.24:590.35:430.06:414:27Waning Gibbous19Tue
20Wed11:462.75:430.46:260.16:424:26Waning Gibbous20Wed
21Thu12:322.112:252.66:290.57:100.26:444:26Waning Gibbous21Thu
22Fri1:112.11:072.47:170.67:550.36:454:25Waning Gibbous22Fri
23Sat1:542.11:522.38:090.68:410.36:464:25Waning Gibbous23Sat
24Sun2:402.12:422.29:040.69:280.46:474:24Third Quarter24Sun
25Mon3:292.23:362.110:000.610:150.46:484:23Third Quarter25Mon
26Tue4:212.34:352.010:560.511:030.46:494:23Third Quarter26Tue
27Wed5:122.55:342.011:500.311:500.36:504:23Third Quarter27Wed
28Thu6:012.66:292.012:430.26:514:22Waning Crescent28Thu
29Fri6:492.87:212.112:380.21:330.06:524:22Waning Crescent29Fri
30Sat7:363.08:102.11:260.12:22-0.26:534:22Waning Crescent30Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8511629)

Common Questions About Sag Harbor, NY Tides

Show All
What time does the tide turn (slack tide) in Sag Harbor, NY today?

Slack tide in Sag Harbor, NY is approximately 6:28 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 27% 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 Waxing Crescent (27% 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