Tides Today & Tomorrow in Southold, NY

TIDE TIMES for Friday, July 10, 2026
The tide is currently rising in Southold, NY.
Next low tide (tomorrow) : 2:57 am (0.1 ft)
Next high tide : in 5h 13m at 8:15 pm (3.0 ft)
Sunset today : 8:23 pm
Sunrise tomorrow : 5:26 am
Moon phase : Waning Crescent (20% illuminated)
Tide Station Location : Station #8512114
Common Questions About Tides

Southold, NY Tides - Oct 1993

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri12:072.85:530.56:290.36:466:31Full Moon1Fri
2Sat12:262.412:462.86:250.57:070.36:476:30Full Moon2Sat
3Sun1:072.31:262.86:590.67:480.46:486:28Waning Gibbous3Sun
4Mon1:502.32:072.77:370.78:330.46:496:26Waning Gibbous4Mon
5Tue2:362.22:512.68:200.79:220.56:506:25Waning Gibbous5Tue
6Wed3:232.13:372.69:100.810:130.56:516:23Waning Gibbous6Wed
7Thu4:122.14:262.510:050.811:060.56:526:22Third Quarter7Thu
8Fri5:052.15:222.511:030.86:536:20Third Quarter8Fri
9Sat6:032.16:252.512:000.512:030.76:546:18Third Quarter9Sat
10Sun7:032.37:252.612:540.41:050.66:556:17Waning Crescent10Sun
11Mon7:572.58:172.71:450.32:040.46:576:15Waning Crescent11Mon
12Tue8:452.89:062.72:350.23:010.26:586:14Waning Crescent12Tue
13Wed9:323.09:542.83:240.03:570.06:596:12Waning Crescent13Wed
14Thu10:193.210:432.84:13-0.14:51-0.27:006:10New Moon14Thu
15Fri11:083.411:332.75:02-0.15:43-0.37:016:09New Moon15Fri
16Sat11:573.55:50-0.16:34-0.37:026:07New Moon16Sat
17Sun12:242.612:493.46:39-0.17:27-0.27:036:06Waxing Crescent17Sun
18Mon1:172.61:433.37:310.18:22-0.17:046:04Waxing Crescent18Mon
19Tue2:132.42:413.18:280.29:200.17:056:03Waxing Crescent19Tue
20Wed3:132.43:412.99:300.410:190.27:066:01First Quarter20Wed
21Thu4:142.34:422.710:340.511:180.37:086:00First Quarter21Thu
22Fri5:172.35:442.511:380.67:095:58First Quarter22Fri
23Sat6:232.36:482.412:160.412:420.67:105:57First Quarter23Sat
24Sun7:252.37:462.31:110.51:420.67:115:56Waxing Gibbous24Sun
25Mon8:172.58:352.32:020.52:370.57:125:54Waxing Gibbous25Mon
26Tue9:012.69:182.32:470.53:260.57:135:53Waxing Gibbous26Tue
27Wed9:422.79:592.23:290.54:100.47:155:52Waxing Gibbous27Wed
28Thu10:222.810:402.34:080.54:500.37:165:50Full Moon28Thu
29Fri11:012.811:202.34:440.55:280.27:175:49Full Moon29Fri
30Sat11:402.85:200.56:040.27:185:48Full Moon30Sat
31Sun12:012.211:422.24:550.55:410.26:194:46Full Moon31Sun
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 11:36 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 spring phase. Tonight's moon is 20% 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 Waning Crescent (20% 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