Tides Today & Tomorrow in Southold, NY

TIDE TIMES for Monday, July 6, 2026
The tide is currently rising in Southold, NY.
Next low tide : 10:21 am (0.4 ft)
Next high tide : in 36m at 3:56 am (2.3 ft)
Sunset today : 8:24 pm
Sunrise tomorrow : 5:24 am
Moon phase : Third Quarter (62% illuminated)
Tide Station Location : Station #8512114
Common Questions About Tides

Southold, NY Tides - Sep 2000

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri1:322.82:003.07:550.18:280.26:167:22Waxing Crescent1Fri
2Sat2:242.62:532.98:450.29:250.36:177:20Waxing Crescent2Sat
3Sun3:182.43:462.89:370.410:230.46:187:18Waxing Crescent3Sun
4Mon4:132.24:402.710:300.611:200.56:197:17First Quarter4Mon
5Tue5:102.15:372.611:250.76:207:15First Quarter5Tue
6Wed6:122.06:392.612:180.612:230.86:217:13First Quarter6Wed
7Thu7:152.07:382.51:150.61:200.86:227:12First Quarter7Thu
8Fri8:102.18:302.62:070.62:130.86:237:10Waxing Gibbous8Fri
9Sat8:582.29:172.62:540.63:020.76:247:08Waxing Gibbous9Sat
10Sun9:422.310:002.63:380.53:470.76:257:07Waxing Gibbous10Sun
11Mon10:242.410:412.74:180.44:300.56:267:05Waxing Gibbous11Mon
12Tue11:052.511:202.74:550.45:100.46:277:03Full Moon12Tue
13Wed11:452.611:572.75:310.35:490.46:287:02Full Moon13Wed
14Thu12:222.76:060.26:290.36:297:00Full Moon14Thu
15Fri12:342.71:002.86:420.27:120.36:306:58Full Moon15Fri
16Sat1:122.61:382.87:210.37:590.36:316:56Waning Gibbous16Sat
17Sun1:522.52:182.88:030.48:510.36:326:55Waning Gibbous17Sun
18Mon2:372.43:042.88:500.49:460.36:336:53Waning Gibbous18Mon
19Tue3:282.33:552.89:430.510:430.36:346:51Third Quarter19Tue
20Wed4:232.24:532.810:410.611:420.36:356:50Third Quarter20Wed
21Thu5:252.26:002.811:430.66:366:48Third Quarter21Thu
22Fri6:352.27:102.812:430.312:470.56:376:46Third Quarter22Fri
23Sat7:402.38:112.91:420.21:510.46:386:44Waning Crescent23Sat
24Sun8:382.59:062.92:380.12:510.36:396:43Waning Crescent24Sun
25Mon9:302.79:563.03:320.03:490.26:406:41Waning Crescent25Mon
26Tue10:202.810:452.94:230.04:440.16:416:39New Moon26Tue
27Wed11:083.011:332.95:11-0.15:360.06:426:38New Moon27Wed
28Thu11:563.15:560.06:250.06:436:36New Moon28Thu
29Fri12:192.712:423.16:400.17:130.16:446:34Waxing Crescent29Fri
30Sat1:072.61:293.07:240.28:030.26:456:33Waxing Crescent30Sat
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 7:08 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 transitional phase. Tonight's moon is 62% 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 Third Quarter (62% 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