Tides Today & Tomorrow in Southold, NY

TIDE TIMES for Friday, June 19, 2026
The tide is currently rising in Southold, NY.
Next low tide : 9:49 pm (0.4 ft)
Next high tide : in 2h 21m at 3:31 pm (2.6 ft)
Sunset today : 8:25 pm
Sunrise tomorrow : 5:17 am
Moon phase : Waxing Crescent (27% illuminated)
Tide Station Location : Station #8512114
Common Questions About Tides

Southold, NY Tides - Mar 2025

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat11:462.55:46-0.56:04-0.46:225:40Waxing Crescent1Sat
2Sun12:112.712:332.46:38-0.56:49-0.36:215:41Waxing Crescent2Sun
3Mon1:012.71:242.27:34-0.47:40-0.26:195:43Waxing Crescent3Mon
4Tue1:552.72:192.08:34-0.38:35-0.16:185:44Waxing Crescent4Tue
5Wed2:532.63:171.99:35-0.29:360.16:165:45First Quarter5Wed
6Thu3:562.54:211.810:38-0.110:420.26:155:46First Quarter6Thu
7Fri5:072.45:331.711:430.011:510.26:135:47First Quarter7Fri
8Sat6:222.36:431.812:460.16:115:48Waxing Gibbous8Sat
9Sun8:282.38:421.912:570.22:440.17:106:49Waxing Gibbous9Sun
10Mon9:222.39:332.02:580.13:370.07:086:51Waxing Gibbous10Mon
11Tue10:082.310:182.13:540.14:250.07:066:52Waxing Gibbous11Tue
12Wed10:492.311:002.24:430.05:070.07:056:53Full Moon12Wed
13Thu11:272.311:402.35:260.05:440.07:036:54Full Moon13Thu
14Fri12:052.26:050.06:180.07:016:55Full Moon14Fri
15Sat12:192.412:432.16:430.06:510.17:006:56Full Moon15Sat
16Sun12:582.41:242.07:220.07:240.26:586:57Waning Gibbous16Sun
17Mon1:392.42:072.08:020.18:000.46:576:58Waning Gibbous17Mon
18Tue2:212.42:531.98:470.18:400.56:556:59Waning Gibbous18Tue
19Wed3:052.33:411.89:340.29:270.66:537:00Waning Gibbous19Wed
20Thu3:522.24:311.710:250.310:180.76:517:01Third Quarter20Thu
21Fri4:442.15:261.611:180.411:150.76:507:03Third Quarter21Fri
22Sat5:452.16:281.612:140.46:487:04Third Quarter22Sat
23Sun6:522.17:271.712:150.61:100.46:467:05Third Quarter23Sun
24Mon7:502.28:181.91:140.52:030.36:457:06Waning Crescent24Mon
25Tue8:392.49:022.12:100.32:520.16:437:07Waning Crescent25Tue
26Wed9:242.59:452.33:040.13:390.06:417:08Waning Crescent26Wed
27Thu10:072.610:282.63:58-0.14:24-0.16:407:09Waning Crescent27Thu
28Fri10:522.611:122.84:50-0.35:07-0.26:387:10New Moon28Fri
29Sat11:372.611:573.05:40-0.45:51-0.36:367:11New Moon29Sat
30Sun12:232.56:30-0.56:35-0.36:357:12New Moon30Sun
31Mon12:453.11:132.47:22-0.57:22-0.26:337:13Waxing Crescent31Mon
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 6:40 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 27% 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 Waxing Crescent (27% 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