Tides Today & Tomorrow in Southold, NY

TIDE TIMES for Sunday, July 5, 2026
The tide is currently rising in Southold, NY.
Next low tide : 9:39 am (0.3 ft)
Next high tide : in 2h 34m at 3:15 am (2.4 ft)
Sunset today : 8:25 pm
Sunrise tomorrow : 5:23 am
Moon phase : Waning Gibbous (72% illuminated)
Tide Station Location : Station #8512114
Common Questions About Tides

Southold, NY Tides - Sep 2002

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun6:572.07:212.612:510.612:360.96:167:22Third Quarter1Sun
2Mon7:522.08:142.71:450.51:340.86:177:21Waning Crescent2Mon
3Tue8:412.19:022.82:370.42:300.66:187:19Waning Crescent3Tue
4Wed9:262.39:482.93:270.33:250.46:197:18Waning Crescent4Wed
5Thu10:112.510:343.04:160.14:190.36:207:16New Moon5Thu
6Fri10:572.711:203.15:020.05:120.16:217:14New Moon6Fri
7Sat11:452.95:47-0.16:040.06:227:13New Moon7Sat
8Sun12:073.012:333.16:32-0.16:56-0.16:237:11New Moon8Sun
9Mon12:552.91:253.27:18-0.17:520.06:247:09Waxing Crescent9Mon
10Tue1:472.82:193.28:070.08:510.06:257:07Waxing Crescent10Tue
11Wed2:432.63:163.19:010.19:520.16:267:06Waxing Crescent11Wed
12Thu3:422.44:143.19:590.310:540.26:277:04First Quarter12Thu
13Fri4:432.25:162.911:000.411:570.36:287:02First Quarter13Fri
14Sat5:502.16:242.812:040.56:297:01First Quarter14Sat
15Sun7:012.17:322.71:000.41:090.66:306:59Waxing Gibbous15Sun
16Mon8:052.28:302.71:590.42:110.66:316:57Waxing Gibbous16Mon
17Tue8:582.39:192.72:540.43:080.66:326:56Waxing Gibbous17Tue
18Wed9:432.410:032.63:440.44:000.56:336:54Waxing Gibbous18Wed
19Thu10:252.510:432.64:280.44:460.56:346:52Full Moon19Thu
20Fri11:052.611:222.65:070.45:270.46:356:50Full Moon20Fri
21Sat11:452.75:420.46:050.46:366:49Full Moon21Sat
22Sun12:012.612:242.76:140.46:420.46:376:47Full Moon22Sun
23Mon12:402.51:032.76:460.57:210.46:386:45Waning Gibbous23Mon
24Tue1:202.41:432.77:180.58:020.56:396:44Waning Gibbous24Tue
25Wed2:032.32:242.77:540.68:480.56:406:42Waning Gibbous25Wed
26Thu2:492.23:072.68:340.89:370.56:416:40Waning Gibbous26Thu
27Fri3:372.13:512.69:200.910:280.66:426:39Waning Gibbous27Fri
28Sat4:272.04:392.510:120.911:220.66:436:37Third Quarter28Sat
29Sun5:212.05:372.511:090.96:446:35Third Quarter29Sun
30Mon6:222.06:432.512:180.512:090.96:456:33Third Quarter30Mon
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 6:27 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 72% 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 Waning Gibbous (72% 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