Tides Today & Tomorrow in Southold, NY

TIDE TIMES for Thursday, June 25, 2026
The tide is currently rising in Southold, NY.
Next low tide (tomorrow) : 3:44 am (0.4 ft)
Next high tide : in 4h 56m at 9:01 pm (2.8 ft)
Sunset today : 8:26 pm
Sunrise tomorrow : 5:18 am
Moon phase : Waxing Gibbous (84% illuminated)
Tide Station Location : Station #8512114
Common Questions About Tides

Southold, NY Tides - Mar 2015

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun8:112.28:211.91:540.12:290.06:235:40Waxing Gibbous1Sun
2Mon8:552.29:052.02:450.13:150.06:225:41Waxing Gibbous2Mon
3Tue9:362.29:472.13:300.13:560.06:205:42Full Moon3Tue
4Wed10:152.210:282.24:100.04:320.06:195:43Full Moon4Wed
5Thu10:542.311:092.34:470.05:060.06:175:44Full Moon5Thu
6Fri11:332.211:492.35:230.05:400.06:155:45Full Moon6Fri
7Sat12:122.26:000.06:150.06:145:47Full Moon7Sat
8Sun12:292.31:522.17:390.07:520.17:126:48Waning Gibbous8Sun
9Mon2:102.32:342.08:220.08:330.27:116:49Waning Gibbous9Mon
10Tue2:522.23:161.99:100.19:180.37:096:50Waning Gibbous10Tue
11Wed3:342.24:001.910:000.110:070.37:076:51Waning Gibbous11Wed
12Thu4:192.24:481.810:530.211:000.47:066:52Third Quarter12Thu
13Fri5:112.25:451.811:490.211:580.37:046:53Third Quarter13Fri
14Sat6:152.26:501.812:470.17:026:54Third Quarter14Sat
15Sun7:202.37:492.012:580.21:440.07:016:55Waning Crescent15Sun
16Mon8:172.48:422.21:570.12:38-0.16:596:56Waning Crescent16Mon
17Tue9:082.69:312.42:55-0.13:31-0.26:576:58Waning Crescent17Tue
18Wed9:582.710:212.63:51-0.34:22-0.46:566:59Waning Crescent18Wed
19Thu10:482.811:112.84:46-0.55:11-0.56:547:00New Moon19Thu
20Fri11:372.75:38-0.65:59-0.56:527:01New Moon20Fri
21Sat12:012.912:272.76:30-0.66:46-0.56:517:02New Moon21Sat
22Sun12:512.91:182.67:22-0.67:36-0.36:497:03Waxing Crescent22Sun
23Mon1:442.92:112.48:17-0.58:29-0.26:477:04Waxing Crescent23Mon
24Tue2:402.83:072.39:14-0.39:270.06:467:05Waxing Crescent24Tue
25Wed3:382.64:052.110:13-0.110:270.26:447:06First Quarter25Wed
26Thu4:372.45:032.011:120.011:290.36:427:07First Quarter26Thu
27Fri5:402.36:072.012:120.16:417:08First Quarter27Fri
28Sat6:472.27:112.012:330.41:110.26:397:09First Quarter28Sat
29Sun7:502.18:072.11:340.42:050.36:377:10Waxing Gibbous29Sun
30Mon8:422.18:552.22:300.42:550.36:367:12Waxing Gibbous30Mon
31Tue9:272.29:392.33:200.33:400.36:347:13Waxing Gibbous31Tue
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 12:22 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 Southold, NY?

Southold, 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 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 Waxing Gibbous (84% illuminated). This places Southold, 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