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 7m 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 - Jul 1984

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun1:043.01:402.47:43-0.17:430.35:218:25Waxing Crescent1Sun
2Mon1:553.02:352.58:340.08:420.35:218:25Waxing Crescent2Mon
3Tue2:502.83:312.59:270.09:440.45:228:25Waxing Crescent3Tue
4Wed3:452.74:282.610:190.010:480.45:228:25First Quarter4Wed
5Thu4:412.55:272.711:120.111:520.45:238:25First Quarter5Thu
6Fri5:422.36:282.812:060.25:248:24First Quarter6Fri
7Sat6:482.27:282.912:560.31:020.25:248:24Waxing Gibbous7Sat
8Sun7:512.18:223.01:580.31:580.35:258:24Waxing Gibbous8Sun
9Mon8:482.19:133.02:570.22:540.45:268:23Waxing Gibbous9Mon
10Tue9:412.110:013.03:520.13:490.45:268:23Waxing Gibbous10Tue
11Wed10:302.210:483.04:430.14:420.45:278:22Full Moon11Wed
12Thu11:182.211:342.95:300.15:300.45:288:22Full Moon12Thu
13Fri12:042.36:130.16:150.45:288:21Full Moon13Fri
14Sat12:192.912:492.36:540.16:590.55:298:21Full Moon14Sat
15Sun1:042.81:362.37:350.27:430.65:308:20Waning Gibbous15Sun
16Mon1:502.72:242.48:170.38:310.65:318:20Waning Gibbous16Mon
17Tue2:362.53:132.48:590.49:210.75:328:19Waning Gibbous17Tue
18Wed3:232.44:012.49:410.510:120.75:338:18Waning Gibbous18Wed
19Thu4:102.34:492.410:220.611:040.75:338:18Third Quarter19Thu
20Fri4:592.15:392.511:030.611:570.75:348:17Third Quarter20Fri
21Sat5:522.06:312.511:460.75:358:16Third Quarter21Sat
22Sun6:501.97:222.612:510.612:330.75:368:15Third Quarter22Sun
23Mon7:461.98:102.71:430.61:220.85:378:14Waning Crescent23Mon
24Tue8:362.08:552.82:340.52:130.75:388:13Waning Crescent24Tue
25Wed9:212.09:392.93:240.33:060.65:398:13Waning Crescent25Wed
26Thu10:062.110:243.04:130.23:590.55:408:12Waning Crescent26Thu
27Fri10:512.311:113.15:000.14:510.35:418:11New Moon27Fri
28Sat11:372.411:583.15:460.05:420.25:418:10New Moon28Sat
29Sun12:262.56:32-0.16:340.15:428:09New Moon29Sun
30Mon12:463.11:172.67:18-0.17:280.15:438:08Waxing Crescent30Mon
31Tue1:363.02:112.78:07-0.18:260.25:448:07Waxing Crescent31Tue
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 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