Tides Today & Tomorrow in Southold, NY

TIDE TIMES for Saturday, June 20, 2026
The tide is currently falling in Southold, NY.
Next low tide : in 6h 24m at 10:21 am (0.1 ft)
Next high tide : 4:30 pm (2.6 ft)
Sunset today : 8:25 pm
Sunrise tomorrow : 5:17 am
Moon phase : First Quarter (37% illuminated)
Tide Station Location : Station #8512114
Common Questions About Tides

Southold, NY Tides - Mar 2024

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri2:382.23:051.79:090.29:010.46:225:41Third Quarter1Fri
2Sat3:212.13:541.610:030.29:530.56:205:42Third Quarter2Sat
3Sun4:132.14:551.511:000.210:520.56:195:43Third Quarter3Sun
4Mon5:222.16:021.612:000.26:175:44Third Quarter4Mon
5Tue6:302.27:011.712:580.16:165:45Waning Crescent5Tue
6Wed7:272.47:521.812:560.21:520.06:145:46Waning Crescent6Wed
7Thu8:192.68:402.11:550.02:44-0.16:135:47Waning Crescent7Thu
8Fri9:072.79:282.32:51-0.23:33-0.36:115:49Waning Crescent8Fri
9Sat9:552.710:172.53:46-0.44:19-0.46:095:50New Moon9Sat
10Sun11:432.75:39-0.56:04-0.57:086:51New Moon10Sun
11Mon12:052.712:302.66:31-0.66:48-0.57:066:52New Moon11Mon
12Tue12:552.81:192.57:24-0.57:35-0.37:046:53Waxing Crescent12Tue
13Wed1:462.92:122.38:19-0.48:25-0.27:036:54Waxing Crescent13Wed
14Thu2:412.83:072.19:18-0.39:210.07:016:55Waxing Crescent14Thu
15Fri3:382.74:051.910:18-0.110:210.26:596:56First Quarter15Fri
16Sat4:382.55:051.811:190.011:250.36:586:57First Quarter16Sat
17Sun5:452.36:121.712:220.16:566:58First Quarter17Sun
18Mon6:592.27:211.812:330.41:240.26:547:00First Quarter18Mon
19Tue8:062.28:201.91:390.42:210.36:537:01Waxing Gibbous19Tue
20Wed8:592.29:082.02:380.43:120.36:517:02Waxing Gibbous20Wed
21Thu9:432.29:512.13:300.33:570.26:497:03Waxing Gibbous21Thu
22Fri10:232.210:322.24:160.24:360.26:487:04Waxing Gibbous22Fri
23Sat11:002.211:112.44:560.25:110.26:467:05Full Moon23Sat
24Sun11:372.211:502.45:330.15:430.26:447:06Full Moon24Sun
25Mon12:142.26:080.16:140.26:437:07Full Moon25Mon
26Tue12:272.512:512.16:440.06:450.26:417:08Full Moon26Tue
27Wed1:032.51:302.07:220.17:190.36:397:09Waning Gibbous27Wed
28Thu1:392.52:101.98:030.17:560.46:387:10Waning Gibbous28Thu
29Fri2:162.42:531.98:500.18:400.56:367:11Waning Gibbous29Fri
30Sat2:552.43:381.89:400.29:320.66:347:12Waning Gibbous30Sat
31Sun3:412.34:271.810:340.310:290.66:337:13Third Quarter31Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8512114)

Common Questions About Southold, NY Tides

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What time does the tide turn (slack tide) in Southold, NY today?

Slack tide in Southold, NY is approximately 1:25 pm — 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 Southold, NY?

Southold, NY is currently in a transitional phase. Tonight's moon is 37% 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 Southold, 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 Southold, NY?

Tide predictions for Southold, 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 Southold, NY?

Tide data for Southold, NY is sourced from NOAA Station #8512114. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8512114.

What is the moon phase in Southold, NY tonight?

Tonight the moon over Southold, NY is First Quarter (37% illuminated). This places Southold, 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