Tides Today & Tomorrow in Sag Harbor, NY

TIDE TIMES for Sunday, June 28, 2026
The tide is currently falling in Sag Harbor, NY.
Next low tide : in 1h 42m at 4:26 am (0.2 ft)
Next high tide : 10:46 am (2.1 ft)
Sunset today : 8:25 pm
Sunrise tomorrow : 5:19 am
Moon phase : Full Moon (98% illuminated)
Tide Station Location : Station #8511629
Common Questions About Tides

Sag Harbor, NY Tides - Sep 2052

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun4:562.15:192.611:040.811:550.76:167:20First Quarter1Sun
2Mon6:042.16:202.611:580.86:177:19First Quarter2Mon
3Tue7:062.27:162.712:480.712:520.76:187:17Waxing Gibbous3Tue
4Wed7:552.38:042.81:390.61:450.76:197:16Waxing Gibbous4Wed
5Thu8:362.48:482.82:260.52:350.56:207:14Waxing Gibbous5Thu
6Fri9:142.69:302.93:110.43:230.46:217:12Waxing Gibbous6Fri
7Sat9:522.810:112.93:530.34:100.36:227:11Full Moon7Sat
8Sun10:313.010:522.94:340.24:560.26:237:09Full Moon8Sun
9Mon11:123.111:352.95:140.25:420.16:247:07Full Moon9Mon
10Tue11:553.25:560.26:290.16:257:05Full Moon10Tue
11Wed12:192.812:413.36:390.27:190.16:267:04Waning Gibbous11Wed
12Thu1:062.81:293.37:250.28:110.26:277:02Waning Gibbous12Thu
13Fri1:562.72:223.28:160.39:070.36:287:00Waning Gibbous13Fri
14Sat2:512.53:193.29:120.410:060.36:296:59Third Quarter14Sat
15Sun3:532.54:243.110:130.411:060.46:306:57Third Quarter15Sun
16Mon5:052.55:363.011:160.56:316:55Third Quarter16Mon
17Tue6:222.56:503.012:070.412:200.46:326:54Waning Crescent17Tue
18Wed7:322.77:563.01:050.31:220.46:336:52Waning Crescent18Wed
19Thu8:302.88:533.02:010.32:210.36:346:50Waning Crescent19Thu
20Fri9:213.09:443.02:520.23:160.26:356:48Waning Crescent20Fri
21Sat10:073.110:313.03:400.24:060.16:366:47New Moon21Sat
22Sun10:493.111:142.94:250.24:530.16:376:45New Moon22Sun
23Mon11:283.111:552.85:080.25:390.26:386:43New Moon23Mon
24Tue12:053.15:500.36:230.26:396:42New Moon24Tue
25Wed12:332.712:423.06:320.47:070.36:406:40Waxing Crescent25Wed
26Thu1:102.51:182.97:140.57:520.46:416:38Waxing Crescent26Thu
27Fri1:492.41:582.87:580.78:400.56:426:37Waxing Crescent27Fri
28Sat2:302.32:412.78:450.89:300.66:436:35Waxing Crescent28Sat
29Sun3:162.23:302.69:350.910:220.76:446:33First Quarter29Sun
30Mon4:102.24:242.610:290.911:150.76:456:32First Quarter30Mon
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 7:36 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 spring phase. Tonight's moon is 98% 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 Full Moon (98% 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