Tides Today & Tomorrow in Sag Harbor, NY

TIDE TIMES for Thursday, June 25, 2026
The tide is currently falling in Sag Harbor, NY.
Next low tide : in 1h 40m at 2:08 am (0.4 ft)
Next high tide : 8:35 am (2.0 ft)
Sunset today : 8:25 pm
Sunrise tomorrow : 5:18 am
Moon phase : Waxing Gibbous (84% illuminated)
Tide Station Location : Station #8511629
Common Questions About Tides

Sag Harbor, NY Tides - May 2005

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun4:522.75:482.411:300.311:540.45:467:45Third Quarter1Sun
2Mon6:072.66:552.612:250.35:457:46Third Quarter2Mon
3Tue7:182.57:512.912:590.31:190.25:447:48Waning Crescent3Tue
4Wed8:202.58:423.12:000.22:100.25:427:49Waning Crescent4Wed
5Thu9:142.59:283.22:560.02:590.25:417:50Waning Crescent5Thu
6Fri10:042.510:113.23:480.03:460.25:407:51New Moon6Fri
7Sat10:512.410:533.24:36-0.14:310.25:397:52New Moon7Sat
8Sun11:362.411:343.25:22-0.15:150.35:387:53New Moon8Sun
9Mon12:202.36:070.05:590.45:367:54New Moon9Mon
10Tue12:153.01:022.26:510.16:440.55:357:55Waxing Crescent10Tue
11Wed12:562.91:442.17:370.27:300.65:347:56Waxing Crescent11Wed
12Thu1:382.82:292.18:240.38:190.75:337:57Waxing Crescent12Thu
13Fri2:222.63:172.09:120.49:130.85:327:58Waxing Crescent13Fri
14Sat3:112.54:112.110:010.510:100.85:317:59First Quarter14Sat
15Sun4:042.45:062.110:500.611:080.85:308:00First Quarter15Sun
16Mon5:032.35:582.311:380.65:298:01First Quarter16Mon
17Tue6:042.26:432.412:050.712:230.65:288:02First Quarter17Tue
18Wed7:012.27:242.61:000.61:080.65:288:03Waxing Gibbous18Wed
19Thu7:522.28:042.81:530.41:510.55:278:04Waxing Gibbous19Thu
20Fri8:382.28:453.02:420.32:340.55:268:04Waxing Gibbous20Fri
21Sat9:222.29:273.23:300.13:180.45:258:05Waxing Gibbous21Sat
22Sun10:062.210:113.34:170.04:010.45:248:06Full Moon22Sun
23Mon10:512.310:583.45:03-0.14:470.35:248:07Full Moon23Mon
24Tue11:382.311:463.45:50-0.15:350.35:238:08Full Moon24Tue
25Wed12:282.36:38-0.16:260.35:228:09Waning Gibbous25Wed
26Thu12:373.31:212.37:280.07:220.45:228:10Waning Gibbous26Thu
27Fri1:313.12:182.48:200.08:240.45:218:11Waning Gibbous27Fri
28Sat2:293.03:202.59:130.19:290.45:208:11Waning Gibbous28Sat
29Sun3:302.84:262.610:070.210:360.45:208:12Third Quarter29Sun
30Mon4:382.65:322.711:020.211:420.45:198:13Third Quarter30Mon
31Tue5:512.46:342.911:560.25:198:14Third Quarter31Tue
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 5:21 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 84% 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 Waxing Gibbous (84% 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