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 4h 45m 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 - May 2025

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu2:133.02:472.38:56-0.18:590.35:467:46Waxing Crescent1Thu
2Fri3:152.83:482.29:550.010:040.45:457:47Waxing Crescent2Fri
3Sat4:182.64:492.210:540.211:110.55:447:48First Quarter3Sat
4Sun5:232.45:542.211:530.35:427:49First Quarter4Sun
5Mon6:312.37:002.312:180.512:500.45:417:50First Quarter5Mon
6Tue7:342.27:572.41:230.51:430.45:407:51Waxing Gibbous6Tue
7Wed8:272.18:442.52:220.52:310.55:397:52Waxing Gibbous7Wed
8Thu9:122.19:262.63:160.43:140.55:387:53Waxing Gibbous8Thu
9Fri9:542.010:052.74:030.43:550.55:377:54Waxing Gibbous9Fri
10Sat10:352.010:442.84:450.34:340.65:367:56Full Moon10Sat
11Sun11:162.111:232.85:230.25:100.65:357:57Full Moon11Sun
12Mon11:572.15:580.25:460.65:337:58Full Moon12Mon
13Tue12:022.812:382.16:330.26:220.75:327:59Full Moon13Tue
14Wed12:412.71:212.17:110.27:010.75:318:00Full Moon14Wed
15Thu1:222.62:062.17:520.27:440.75:318:01Waning Gibbous15Thu
16Fri2:052.62:532.08:380.38:330.85:308:01Waning Gibbous16Fri
17Sat2:512.53:402.09:260.39:270.85:298:02Waning Gibbous17Sat
18Sun3:382.54:282.110:160.310:240.85:288:03Third Quarter18Sun
19Mon4:272.45:192.111:060.311:220.75:278:04Third Quarter19Mon
20Tue5:212.46:132.311:560.35:268:05Third Quarter20Tue
21Wed6:212.47:082.512:230.612:450.35:258:06Third Quarter21Wed
22Thu7:212.37:592.81:230.41:350.35:258:07Waning Crescent22Thu
23Fri8:162.38:463.02:220.22:240.25:248:08Waning Crescent23Fri
24Sat9:082.39:333.23:190.03:150.25:238:09Waning Crescent24Sat
25Sun9:592.410:223.34:14-0.24:070.15:238:10New Moon25Sun
26Mon10:512.411:133.45:07-0.35:000.15:228:11New Moon26Mon
27Tue11:442.45:58-0.35:520.15:218:11New Moon27Tue
28Wed12:053.312:372.46:49-0.36:450.25:218:12New Moon28Wed
29Thu12:593.21:322.47:41-0.27:410.35:208:13Waxing Crescent29Thu
30Fri1:563.02:292.48:350.08:410.45:208:14Waxing Crescent30Fri
31Sat2:552.83:282.49:300.19:450.55:198:15Waxing Crescent31Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8512114)

Common Questions About Southold, NY Tides

Show All
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