Tides Today & Tomorrow in Southold, NY

TIDE TIMES for Saturday, July 25, 2026
The tide is currently rising in Southold, NY.
Next low tide : 3:02 pm (0.8 ft)
Next high tide : in 4h 59m at 9:05 am (1.9 ft)
Sunset today : 8:13 pm
Sunrise tomorrow : 5:39 am
Moon phase : Waxing Gibbous (86% illuminated)
Tide Station Location : Station #8512114
Common Questions About Tides

Southold, NY Tides - Apr 1980

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue11:422.211:552.55:340.05:420.25:326:14Full Moon1Tue
2Wed12:222.26:110.06:170.35:306:15Waning Gibbous2Wed
3Thu12:352.51:042.16:510.16:560.45:286:16Waning Gibbous3Thu
4Fri1:152.41:472.17:360.17:400.45:276:17Waning Gibbous4Fri
5Sat1:562.42:322.08:250.28:290.55:256:18Waning Gibbous5Sat
6Sun2:392.33:181.99:160.29:220.55:236:20Third Quarter6Sun
7Mon3:272.34:101.910:100.210:190.55:226:21Third Quarter7Mon
8Tue4:252.35:102.011:060.211:190.55:206:22Third Quarter8Tue
9Wed5:322.36:122.112:030.25:196:23Third Quarter9Wed
10Thu6:352.47:072.312:200.312:580.15:176:24Waning Crescent10Thu
11Fri7:302.67:572.51:190.11:510.05:156:25Waning Crescent11Fri
12Sat8:212.78:462.72:16-0.12:42-0.15:146:26Waning Crescent12Sat
13Sun9:112.79:352.93:12-0.33:32-0.25:126:27New Moon13Sun
14Mon10:012.710:243.14:05-0.44:21-0.35:116:28New Moon14Mon
15Tue10:512.711:143.24:57-0.55:09-0.35:096:29New Moon15Tue
16Wed11:422.65:48-0.55:57-0.25:086:30New Moon16Wed
17Thu12:053.112:352.56:41-0.56:490.05:066:31Waxing Crescent17Thu
18Fri12:593.01:302.47:36-0.37:450.15:056:32Waxing Crescent18Fri
19Sat1:562.82:282.38:33-0.18:450.35:036:33Waxing Crescent19Sat
20Sun2:542.73:252.29:310.09:470.45:026:34First Quarter20Sun
21Mon3:542.54:252.210:290.210:500.55:006:35First Quarter21Mon
22Tue4:582.35:282.211:270.311:530.54:596:36First Quarter22Tue
23Wed6:032.26:282.212:230.44:576:38First Quarter23Wed
24Thu7:022.27:202.312:520.51:140.44:566:39Waxing Gibbous24Thu
25Fri7:502.28:062.41:450.52:000.44:546:40Waxing Gibbous25Fri
26Sat8:342.28:482.52:330.42:420.44:536:41Waxing Gibbous26Sat
27Sun10:162.210:292.64:170.34:220.45:527:42Waxing Gibbous27Sun
28Mon10:572.211:092.74:560.24:590.45:507:43Full Moon28Mon
29Tue11:372.211:482.75:330.25:340.45:497:44Full Moon29Tue
30Wed12:172.26:090.16:100.45:487:45Full Moon30Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8512114)

Common Questions About Southold, NY Tides

Show All
What time does the tide turn (slack tide) in Southold, NY today?

Slack tide in Southold, NY is approximately 12:03 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 spring phase. Tonight's moon is 86% 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 (86% 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