Tides Today & Tomorrow in Southold, NY

TIDE TIMES for Monday, July 6, 2026
The tide is currently falling in Southold, NY.
Next low tide : in 2h 23m at 10:21 am (0.4 ft)
Next high tide : 4:44 pm (2.5 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 - May 2000

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon9:492.410:092.73:420.23:510.25:467:46Waning Crescent1Mon
2Tue10:302.410:482.94:300.04:350.15:457:47New Moon2Tue
3Wed11:122.511:293.15:17-0.25:190.15:447:48New Moon3Wed
4Thu11:562.56:03-0.36:030.05:427:49New Moon4Thu
5Fri12:123.112:432.56:51-0.36:500.15:417:50New Moon5Fri
6Sat12:593.11:342.47:42-0.37:410.15:407:51Waxing Crescent6Sat
7Sun1:523.12:292.48:37-0.28:400.25:397:52Waxing Crescent7Sun
8Mon2:513.03:292.49:35-0.19:430.35:387:53Waxing Crescent8Mon
9Tue3:532.84:302.310:340.010:480.45:377:55First Quarter9Tue
10Wed4:572.75:342.411:330.111:540.45:367:56First Quarter10Wed
11Thu6:052.56:422.412:320.15:347:57First Quarter11Thu
12Fri7:132.47:442.51:010.41:300.25:337:58Waxing Gibbous12Fri
13Sat8:132.48:382.72:040.32:240.25:327:59Waxing Gibbous13Sat
14Sun9:042.39:252.83:020.23:150.25:318:00Waxing Gibbous14Sun
15Mon9:512.310:092.83:570.24:030.35:308:01Waxing Gibbous15Mon
16Tue10:362.310:512.94:460.14:490.35:308:02Full Moon16Tue
17Wed11:202.211:322.95:300.15:300.45:298:02Full Moon17Wed
18Thu12:032.26:110.16:100.55:288:03Full Moon18Thu
19Fri12:132.912:462.26:500.16:480.55:278:04Full Moon19Fri
20Sat12:552.81:322.27:300.17:280.65:268:05Waning Gibbous20Sat
21Sun1:402.72:202.28:120.28:130.75:258:06Waning Gibbous21Sun
22Mon2:272.63:102.28:560.39:010.85:258:07Waning Gibbous22Mon
23Tue3:172.54:002.29:430.49:530.85:248:08Waning Gibbous23Tue
24Wed4:072.44:502.210:300.410:460.85:238:09Third Quarter24Wed
25Thu4:572.35:422.211:170.511:390.85:228:10Third Quarter25Thu
26Fri5:512.36:362.312:040.55:228:11Third Quarter26Fri
27Sat6:462.27:262.412:340.712:520.55:218:11Third Quarter27Sat
28Sun7:382.28:112.61:280.61:380.45:218:12Waning Crescent28Sun
29Mon8:262.38:522.82:200.42:250.45:208:13Waning Crescent29Mon
30Tue9:112.39:333.03:120.23:120.35:208:14Waning Crescent30Tue
31Wed9:562.410:163.14:030.04:000.25:198:15Waning Crescent31Wed
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 1:32 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 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