Tides Today & Tomorrow in Southold, NY

TIDE TIMES for Thursday, June 25, 2026
The tide is currently rising in Southold, NY.
Next low tide : 2:41 pm (0.7 ft)
Next high tide : in 14m at 8:45 am (1.9 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 - Sep 2015

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue1:083.01:413.27:32-0.28:09-0.16:167:23Waning Gibbous1Tue
2Wed2:022.82:383.18:240.09:090.06:177:21Waning Gibbous2Wed
3Thu2:592.63:373.19:200.110:100.16:187:19Third Quarter3Thu
4Fri3:582.54:373.010:190.311:110.26:197:18Third Quarter4Fri
5Sat4:592.35:402.811:210.46:207:16Third Quarter5Sat
6Sun6:042.36:472.712:130.312:240.56:217:14Third Quarter6Sun
7Mon7:122.27:502.71:140.31:270.56:227:13Waning Crescent7Mon
8Tue8:112.38:442.72:110.32:260.56:237:11Waning Crescent8Tue
9Wed9:022.49:302.63:040.33:210.56:247:09Waning Crescent9Wed
10Thu9:472.510:132.63:520.34:100.56:257:08Waning Crescent10Thu
11Fri10:302.610:532.64:360.34:540.46:267:06New Moon11Fri
12Sat11:112.711:332.65:150.35:340.46:277:04New Moon12Sat
13Sun11:512.75:500.36:110.46:287:03New Moon13Sun
14Mon12:122.612:322.86:240.46:480.46:297:01New Moon14Mon
15Tue12:522.51:132.86:590.47:270.46:306:59Waxing Crescent15Tue
16Wed1:342.41:552.77:350.58:090.56:316:58Waxing Crescent16Wed
17Thu2:182.32:392.78:140.68:560.56:326:56Waxing Crescent17Thu
18Fri3:042.33:232.68:580.79:450.56:336:54Waxing Crescent18Fri
19Sat3:512.24:082.69:470.810:370.66:346:52First Quarter19Sat
20Sun4:392.14:572.510:380.811:300.56:356:51First Quarter20Sun
21Mon5:332.15:542.611:340.86:366:49First Quarter21Mon
22Tue6:342.16:552.612:250.512:320.76:376:47First Quarter22Tue
23Wed7:312.37:512.71:200.41:300.66:386:46Waxing Gibbous23Wed
24Thu8:222.48:412.82:120.32:270.46:396:44Waxing Gibbous24Thu
25Fri9:102.79:292.93:030.23:230.26:406:42Waxing Gibbous25Fri
26Sat9:572.910:183.03:530.04:180.06:416:40Full Moon26Sat
27Sun10:453.111:073.04:42-0.15:12-0.26:426:39Full Moon27Sun
28Mon11:343.311:563.05:30-0.26:04-0.36:436:37Full Moon28Mon
29Tue12:243.36:17-0.26:56-0.36:446:35Full Moon29Tue
30Wed12:472.91:163.37:06-0.17:50-0.26:456:34Waning Gibbous30Wed
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 11:43 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