Tides Today & Tomorrow in Southold, NY

TIDE TIMES for Friday, July 24, 2026
The tide is currently falling in Southold, NY.
Next low tide : in 26m at 2:23 am (0.5 ft)
Next high tide : 8:16 am (1.9 ft)
Sunset today : 8:14 pm
Sunrise tomorrow : 5:38 am
Moon phase : Waxing Gibbous (79% illuminated)
Tide Station Location : Station #8512114
Common Questions About Tides

Southold, NY Tides - Mar 1982

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon2:492.43:102.09:30-0.19:350.06:235:40First Quarter1Mon
2Tue3:462.44:101.910:31-0.110:350.16:225:41First Quarter2Tue
3Wed4:522.45:191.811:34-0.111:390.16:205:42First Quarter3Wed
4Thu6:042.46:291.912:36-0.16:195:43Waxing Gibbous4Thu
5Fri7:092.57:302.012:430.01:35-0.26:175:44Waxing Gibbous5Fri
6Sat8:062.58:242.11:440.02:31-0.26:165:45Waxing Gibbous6Sat
7Sun8:582.69:152.22:43-0.23:24-0.36:145:47Waxing Gibbous7Sun
8Mon9:472.610:042.33:38-0.24:12-0.36:125:48Full Moon8Mon
9Tue10:332.610:502.44:28-0.34:57-0.36:115:49Full Moon9Tue
10Wed11:182.511:362.55:15-0.35:40-0.36:095:50Full Moon10Wed
11Thu12:022.46:01-0.36:21-0.26:075:51Waning Gibbous11Thu
12Fri12:212.512:482.26:48-0.27:040.06:065:52Waning Gibbous12Fri
13Sat1:082.41:362.17:370.07:490.26:045:53Waning Gibbous13Sat
14Sun1:562.42:252.08:280.18:360.36:025:54Waning Gibbous14Sun
15Mon2:462.33:171.89:200.29:260.56:015:55Third Quarter15Mon
16Tue3:392.24:121.710:130.310:190.65:595:57Third Quarter16Tue
17Wed4:362.15:121.711:070.311:150.65:585:58Third Quarter17Wed
18Thu5:392.16:141.712:020.45:565:59Third Quarter18Thu
19Fri6:402.17:081.812:110.612:530.45:546:00Third Quarter19Fri
20Sat7:322.27:561.91:040.51:410.35:526:01Waning Crescent20Sat
21Sun8:182.38:392.11:520.42:260.25:516:02Waning Crescent21Sun
22Mon9:002.49:192.22:390.23:090.15:496:03Waning Crescent22Mon
23Tue9:402.49:582.43:240.13:490.05:476:04New Moon23Tue
24Wed10:192.510:372.54:08-0.14:29-0.15:466:05New Moon24Wed
25Thu10:572.511:152.64:52-0.25:08-0.25:446:06New Moon25Thu
26Fri11:372.511:562.75:37-0.35:49-0.25:426:07New Moon26Fri
27Sat12:202.46:25-0.36:32-0.15:416:08Waxing Crescent27Sat
28Sun12:412.81:082.37:17-0.37:220.05:396:09Waxing Crescent28Sun
29Mon1:312.72:012.28:13-0.28:170.15:376:11Waxing Crescent29Mon
30Tue2:272.72:582.19:12-0.19:170.25:366:12First Quarter30Tue
31Wed3:282.63:592.010:13-0.110:210.25:346:13First Quarter31Wed
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 5:19 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 79% 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 Gibbous (79% 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