Tides Today & Tomorrow in Southold, NY

TIDE TIMES for Saturday, June 20, 2026
The tide is currently rising in Southold, NY.
Next low tide : 10:21 am (0.1 ft)
Next high tide : in 1h 16m at 3:53 am (2.6 ft)
Sunset today : 8:25 pm
Sunrise tomorrow : 5:17 am
Moon phase : First Quarter (37% illuminated)
Tide Station Location : Station #8512114
Common Questions About Tides

Southold, NY Tides - Apr 2024

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon4:362.35:241.711:320.311:310.66:317:15Third Quarter1Mon
2Tue5:462.36:321.812:310.36:297:16Third Quarter2Tue
3Wed6:592.47:351.912:360.51:280.26:287:17Third Quarter3Wed
4Thu8:002.58:292.21:390.32:220.16:267:18Waning Crescent4Thu
5Fri8:532.69:182.42:380.13:140.06:247:19Waning Crescent5Fri
6Sat9:432.610:062.73:36-0.14:03-0.16:237:20Waning Crescent6Sat
7Sun10:312.610:542.94:32-0.34:50-0.26:217:21New Moon7Sun
8Mon11:202.611:423.15:25-0.45:36-0.26:207:22New Moon8Mon
9Tue12:092.56:16-0.56:21-0.26:187:23New Moon9Tue
10Wed12:303.112:592.47:07-0.57:08-0.16:167:24Waxing Crescent10Wed
11Thu1:203.11:512.38:00-0.37:590.16:157:25Waxing Crescent11Thu
12Fri2:142.92:472.28:56-0.28:570.36:137:26Waxing Crescent12Fri
13Sat3:112.73:442.19:540.09:590.56:127:27Waxing Crescent13Sat
14Sun4:112.54:422.010:520.211:030.66:107:28First Quarter14Sun
15Mon5:152.35:452.011:510.36:097:29First Quarter15Mon
16Tue6:242.26:502.012:090.612:500.46:077:31First Quarter16Tue
17Wed7:312.17:492.11:130.61:440.56:067:32First Quarter17Wed
18Thu8:242.18:382.22:110.52:320.56:047:33Waxing Gibbous18Thu
19Fri9:092.19:212.43:020.53:150.56:037:34Waxing Gibbous19Fri
20Sat9:502.110:022.53:480.43:540.46:017:35Waxing Gibbous20Sat
21Sun10:292.110:412.64:300.34:300.46:007:36Waxing Gibbous21Sun
22Mon11:082.111:182.75:080.25:040.45:587:37Full Moon22Mon
23Tue11:472.111:552.75:440.15:380.45:577:38Full Moon23Tue
24Wed12:262.16:210.16:120.55:557:39Full Moon24Wed
25Thu12:302.71:052.16:580.16:480.55:547:40Full Moon25Thu
26Fri1:052.71:462.07:400.17:290.65:537:41Waning Gibbous26Fri
27Sat1:442.62:312.08:270.18:170.65:517:42Waning Gibbous27Sat
28Sun2:282.63:182.09:180.29:130.75:507:43Waning Gibbous28Sun
29Mon3:202.54:092.010:120.310:130.75:497:44Waning Gibbous29Mon
30Tue4:172.55:052.011:070.311:150.65:477:45Third Quarter30Tue
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 7:07 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 37% 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 (37% 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