Tides Today & Tomorrow in Southold, NY

TIDE TIMES for Wednesday, July 22, 2026
The tide is currently rising in Southold, NY.
Next low tide (tomorrow) : 1:29 am (0.6 ft)
Next high tide : in 4h 31m at 6:47 pm (2.7 ft)
Sunset today : 8:15 pm
Sunrise tomorrow : 5:36 am
Moon phase : First Quarter (62% illuminated)
Tide Station Location : Station #8512114
Common Questions About Tides

Southold, NY Tides - Nov 1984

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu5:282.15:522.311:440.76:214:45First Quarter1Thu
2Fri6:302.26:492.312:170.512:430.66:224:44Waxing Gibbous2Fri
3Sat7:212.37:372.31:060.51:360.66:234:43Waxing Gibbous3Sat
4Sun8:042.58:192.21:500.52:240.56:244:41Waxing Gibbous4Sun
5Mon8:442.69:002.22:290.53:080.46:254:40Waxing Gibbous5Mon
6Tue9:232.79:392.23:050.43:480.36:274:39Waxing Gibbous6Tue
7Wed10:012.810:192.23:400.44:250.26:284:38Full Moon7Wed
8Thu10:382.810:582.24:140.45:020.26:294:37Full Moon8Thu
9Fri11:132.811:382.14:480.45:400.16:304:36Full Moon9Fri
10Sat11:492.75:240.56:200.16:314:35Full Moon10Sat
11Sun12:192.112:252.76:020.57:060.26:334:34Waning Gibbous11Sun
12Mon1:032.01:062.66:470.67:560.26:344:33Waning Gibbous12Mon
13Tue1:512.01:552.67:400.68:490.26:354:32Waning Gibbous13Tue
14Wed2:432.02:492.58:400.79:430.26:364:31Third Quarter14Wed
15Thu3:382.03:482.59:420.610:380.26:374:30Third Quarter15Thu
16Fri4:402.14:542.410:470.611:330.16:384:30Third Quarter16Fri
17Sat5:432.26:002.411:520.46:404:29Third Quarter17Sat
18Sun6:422.56:592.412:260.112:540.36:414:28Waning Crescent18Sun
19Mon7:332.77:512.41:170.01:530.16:424:27Waning Crescent19Mon
20Tue8:213.08:412.42:07-0.12:50-0.16:434:27Waning Crescent20Tue
21Wed9:083.19:322.42:57-0.13:45-0.36:444:26New Moon21Wed
22Thu9:563.210:222.33:46-0.14:36-0.46:454:25New Moon22Thu
23Fri10:443.211:122.34:35-0.15:25-0.46:474:25New Moon23Fri
24Sat11:333.25:230.06:15-0.36:484:24Waxing Crescent24Sat
25Sun12:032.212:243.06:130.17:06-0.26:494:24Waxing Crescent25Sun
26Mon12:572.11:192.87:070.38:000.06:504:23Waxing Crescent26Mon
27Tue1:542.12:152.68:060.48:550.16:514:23Waxing Crescent27Tue
28Wed2:522.03:112.49:060.59:490.26:524:23First Quarter28Wed
29Thu3:502.04:082.210:070.610:420.36:534:22First Quarter29Thu
30Fri4:502.05:072.111:080.611:330.46:544:22First Quarter30Fri
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 10:08 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 First 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