Tides Today & Tomorrow in Southold, NY

TIDE TIMES for Thursday, June 25, 2026
The tide is currently falling in Southold, NY.
Next low tide (tomorrow) : in 5h 13m at 3:44 am (0.4 ft)
Next high tide (tomorrow) : 9:32 am (1.9 ft)
Sunset today : 8:26 pm
Sunrise tomorrow : 5:18 am
Moon phase : Waxing Gibbous (84% illuminated)
Tide Station Location : Station #8512114
Common Questions About Tides

Southold, NY Tides - Oct 2014

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed4:452.25:082.711:020.611:530.46:466:32First Quarter1Wed
2Thu5:482.26:152.712:040.66:476:30First Quarter2Thu
3Fri6:552.37:202.812:510.31:070.56:486:28Waxing Gibbous3Fri
4Sat7:562.58:172.81:470.22:080.36:496:27Waxing Gibbous4Sat
5Sun8:492.79:102.92:410.13:070.16:506:25Waxing Gibbous5Sun
6Mon9:393.010:002.93:330.04:030.06:516:23Waxing Gibbous6Mon
7Tue10:283.110:492.94:23-0.14:58-0.16:526:22Full Moon7Tue
8Wed11:173.211:392.85:12-0.15:49-0.26:536:20Full Moon8Wed
9Thu12:063.35:59-0.16:39-0.26:546:18Full Moon9Thu
10Fri12:282.712:553.26:460.07:29-0.16:556:17Waning Gibbous10Fri
11Sat1:192.61:463.17:350.28:220.06:566:15Waning Gibbous11Sat
12Sun2:122.52:402.98:270.49:170.26:586:14Waning Gibbous12Sun
13Mon3:072.43:362.89:240.610:130.36:596:12Waning Gibbous13Mon
14Tue4:042.34:322.610:220.711:080.47:006:11Third Quarter14Tue
15Wed5:012.25:312.511:220.87:016:09Third Quarter15Wed
16Thu6:012.26:332.412:040.512:220.87:026:07Third Quarter16Thu
17Fri7:022.37:312.312:570.51:190.87:036:06Third Quarter17Fri
18Sat7:562.48:212.31:460.52:110.77:046:04Waning Crescent18Sat
19Sun8:432.59:062.42:300.52:580.67:056:03Waning Crescent19Sun
20Mon9:262.69:482.43:110.53:420.57:066:01Waning Crescent20Mon
21Tue10:072.710:282.43:510.44:240.47:086:00Waning Crescent21Tue
22Wed10:462.811:072.44:290.45:040.37:095:59New Moon22Wed
23Thu11:242.911:462.45:070.35:430.27:105:57New Moon23Thu
24Fri12:012.95:440.36:230.17:115:56New Moon24Fri
25Sat12:242.412:382.96:230.37:050.17:125:54New Moon25Sat
26Sun1:032.31:172.97:040.47:520.17:135:53Waxing Crescent26Sun
27Mon1:472.32:012.97:510.48:430.17:145:52Waxing Crescent27Mon
28Tue2:362.22:522.88:450.59:370.27:165:50Waxing Crescent28Tue
29Wed3:312.23:472.79:450.510:330.27:175:49First Quarter29Wed
30Thu4:292.24:472.710:470.511:300.27:185:48First Quarter30Thu
31Fri5:322.35:522.611:500.47:195:46First Quarter31Fri
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 6:38 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 Waxing 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