Tides Today & Tomorrow in Montauk Harbor, NY

TIDE TIMES for Wednesday, July 15, 2026
The tide is currently falling in Montauk Harbor, NY.
Next low tide : in 5h 22m at 4:44 pm (0.1 ft)
Next high tide : 10:37 pm (2.6 ft)
Sunset today : 8:18 pm
Sunrise tomorrow : 5:28 am
Moon phase : New Moon (2% illuminated)
Tide Station Location : Station #8510502
Common Questions About Tides

Montauk Harbor, NY Tides - Feb 2064

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri7:272.27:441.71:20-0.12:14-0.36:585:04Full Moon1Fri
2Sat8:122.28:311.82:11-0.32:59-0.46:575:05Full Moon2Sat
3Sun8:572.39:191.93:02-0.43:42-0.56:565:06Full Moon3Sun
4Mon9:432.210:092.03:53-0.44:27-0.56:555:07Waning Gibbous4Mon
5Tue10:312.111:022.14:47-0.45:15-0.46:545:09Waning Gibbous5Tue
6Wed11:231.911:572.15:45-0.36:05-0.46:525:10Waning Gibbous6Wed
7Thu12:181.76:46-0.26:59-0.26:515:11Waning Gibbous7Thu
8Fri12:542.11:151.57:48-0.27:56-0.16:505:12Third Quarter8Fri
9Sat1:542.02:181.48:52-0.18:570.06:495:14Third Quarter9Sat
10Sun3:012.03:291.39:570.010:020.16:485:15Third Quarter10Sun
11Mon4:111.94:381.311:000.011:060.16:475:16Waning Crescent11Mon
12Tue5:141.95:361.411:580.06:455:17Waning Crescent12Tue
13Wed6:081.96:261.512:060.112:520.06:445:19Waning Crescent13Wed
14Thu6:551.97:111.61:010.01:400.06:435:20Waning Crescent14Thu
15Fri7:371.97:531.61:490.02:22-0.16:415:21New Moon15Fri
16Sat8:161.98:341.72:320.02:59-0.16:405:22New Moon16Sat
17Sun8:541.99:141.83:110.03:32-0.16:395:24New Moon17Sun
18Mon9:321.89:541.83:480.04:050.06:375:25New Moon18Mon
19Tue10:111.810:351.84:260.04:370.06:365:26Waxing Crescent19Tue
20Wed10:521.711:171.85:070.05:110.16:355:27Waxing Crescent20Wed
21Thu11:351.611:591.85:520.15:480.26:335:28Waxing Crescent21Thu
22Fri12:201.56:400.16:290.36:325:30Waxing Crescent22Fri
23Sat12:421.71:061.47:300.27:160.46:305:31First Quarter23Sat
24Sun1:281.71:571.38:240.28:070.46:295:32First Quarter24Sun
25Mon2:241.72:571.39:200.29:060.46:275:33First Quarter25Mon
26Tue3:311.74:001.310:180.210:080.36:265:34First Quarter26Tue
27Wed4:341.84:561.411:140.111:080.26:245:35Waxing Gibbous27Wed
28Thu5:271.95:451.512:070.06:235:37Waxing Gibbous28Thu
29Fri6:162.16:321.712:050.012:57-0.16:215:38Waxing Gibbous29Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8510502)

Common Questions About Montauk Harbor, NY Tides

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What time does the tide turn (slack tide) in Montauk Harbor, NY today?

Slack tide in Montauk Harbor, NY is approximately 7:40 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 Montauk Harbor, NY?

Montauk Harbor, NY is currently in a spring phase. Tonight's moon is 2% 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 Montauk Harbor, 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 Montauk Harbor, NY?

Tide predictions for Montauk Harbor, 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 Montauk Harbor, NY?

Tide data for Montauk Harbor, NY is sourced from NOAA Station #8510502. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8510502.

What is the moon phase in Montauk Harbor, NY tonight?

Tonight the moon over Montauk Harbor, NY is New Moon (2% illuminated). This places Montauk Harbor, 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