Tides Today & Tomorrow in Southold, NY

TIDE TIMES for Sunday, August 2, 2026
The tide is currently rising in Southold, NY.
Next low tide (tomorrow) : 9:00 am (0.3 ft)
Next high tide (tomorrow) : in 4h 22m at 2:41 am (2.4 ft)
Sunset today : 8:05 pm
Sunrise tomorrow : 5:46 am
Moon phase : Waning Gibbous (84% illuminated)
Tide Station Location : Station #8512114
Common Questions About Tides

Southold, NY Tides - Jul 1967

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat7:091.97:422.61:180.71:030.75:208:25Third Quarter1Sat
2Sun8:031.98:292.72:090.61:470.85:218:25Waning Crescent2Sun
3Mon8:531.99:122.72:570.52:320.85:218:25Waning Crescent3Mon
4Tue9:392.09:552.83:430.43:190.85:228:25Waning Crescent4Tue
5Wed10:232.010:372.84:270.34:060.75:228:25Waning Crescent5Wed
6Thu11:062.111:192.85:080.24:520.65:238:25New Moon6Thu
7Fri11:492.25:500.15:370.55:248:24New Moon7Fri
8Sat12:002.912:312.26:310.16:220.55:248:24New Moon8Sat
9Sun12:422.91:152.37:140.17:100.45:258:24Waxing Crescent9Sun
10Mon1:262.92:032.48:000.08:020.45:268:23Waxing Crescent10Mon
11Tue2:122.82:542.58:480.19:010.45:268:23Waxing Crescent11Tue
12Wed3:022.73:462.69:370.110:010.45:278:22Waxing Crescent12Wed
13Thu3:532.54:392.710:260.111:030.45:288:22First Quarter13Thu
14Fri4:482.45:352.811:170.25:298:21First Quarter14Fri
15Sat5:492.26:352.912:060.412:110.35:298:21First Quarter15Sat
16Sun6:572.17:343.01:090.31:070.35:308:20Waxing Gibbous16Sun
17Mon8:002.18:303.02:100.22:050.45:318:19Waxing Gibbous17Mon
18Tue8:572.19:223.13:080.13:030.45:328:19Waxing Gibbous18Tue
19Wed9:512.210:133.14:030.14:010.45:338:18Waxing Gibbous19Wed
20Thu10:422.211:033.04:550.04:550.35:338:17Full Moon20Thu
21Fri11:322.311:513.05:430.05:460.35:348:17Full Moon21Fri
22Sat12:202.46:270.16:330.35:358:16Full Moon22Sat
23Sun12:382.91:072.47:100.17:200.45:368:15Waning Gibbous23Sun
24Mon1:242.81:562.47:530.28:090.55:378:14Waning Gibbous24Mon
25Tue2:102.62:452.58:360.39:000.65:388:13Waning Gibbous25Tue
26Wed2:582.53:342.59:190.49:530.65:398:12Waning Gibbous26Wed
27Thu3:462.34:222.510:010.610:460.75:408:12Third Quarter27Thu
28Fri4:352.15:122.510:420.711:400.75:418:11Third Quarter28Fri
29Sat5:282.06:052.511:250.85:428:10Third Quarter29Sat
30Sun6:271.97:002.512:340.712:120.85:438:09Third Quarter30Sun
31Mon7:271.97:532.61:270.61:030.95:438:08Waning 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 5:50 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 spring phase. Tonight's moon is 84% 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 Gibbous (84% 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