Tides Today & Tomorrow in Montauk Harbor, NY

TIDE TIMES for Sunday, July 26, 2026
The tide is currently rising in Montauk Harbor, NY.
Next low tide (tomorrow) : 2:50 am (0.4 ft)
Next high tide : in 1h 57m at 7:59 pm (2.2 ft)
Sunset today : 8:10 pm
Sunrise tomorrow : 5:38 am
Moon phase : Waxing Gibbous (92% illuminated)
Tide Station Location : Station #8510502
Common Questions About Tides

Montauk Harbor, NY Tides - Dec 1975

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon6:532.67:171.912:59-0.11:50-0.36:534:20New Moon1Mon
2Tue7:422.68:071.91:52-0.12:40-0.36:544:20New Moon2Tue
3Wed8:312.68:571.92:42-0.13:28-0.36:554:19New Moon3Wed
4Thu9:202.59:471.93:32-0.14:16-0.36:564:19New Moon4Thu
5Fri10:092.410:391.84:210.05:04-0.26:574:19Waxing Crescent5Fri
6Sat11:012.211:341.85:130.15:550.06:574:19Waxing Crescent6Sat
7Sun11:532.16:080.26:450.16:584:19Waxing Crescent7Sun
8Mon12:281.812:451.97:050.37:360.26:594:19First Quarter8Mon
9Tue1:231.81:381.88:030.48:250.27:004:19First Quarter9Tue
10Wed2:181.82:331.69:000.49:130.37:014:19First Quarter10Wed
11Thu3:161.83:321.59:570.410:000.37:024:19First Quarter11Thu
12Fri4:121.94:281.510:510.410:460.47:034:19Waxing Gibbous12Fri
13Sat5:021.95:181.511:400.311:310.37:044:19Waxing Gibbous13Sat
14Sun5:472.06:041.512:270.27:044:19Waxing Gibbous14Sun
15Mon6:302.16:481.612:150.31:110.17:054:20Waxing Gibbous15Mon
16Tue7:112.17:301.612:580.21:530.07:064:20Waxing Gibbous16Tue
17Wed7:512.28:111.71:420.22:34-0.17:064:20Full Moon17Wed
18Thu8:312.28:521.72:250.13:14-0.27:074:20Full Moon18Thu
19Fri9:092.29:341.73:070.13:56-0.27:084:21Full Moon19Fri
20Sat9:492.210:191.83:520.04:40-0.27:084:21Waning Gibbous20Sat
21Sun10:322.211:081.84:400.05:28-0.27:094:22Waning Gibbous21Sun
22Mon11:202.15:340.16:18-0.27:094:22Waning Gibbous22Mon
23Tue12:011.812:122.06:340.17:10-0.27:104:23Waning Gibbous23Tue
24Wed12:561.91:071.87:360.18:03-0.27:104:23Third Quarter24Wed
25Thu1:542.02:061.78:390.18:58-0.17:114:24Third Quarter25Thu
26Fri2:562.03:131.69:430.09:54-0.17:114:24Third Quarter26Fri
27Sat3:592.14:191.610:460.010:52-0.17:114:25Waning Crescent27Sat
28Sun4:572.25:181.611:45-0.111:49-0.17:124:26Waning Crescent28Sun
29Mon5:512.36:121.612:42-0.27:124:27Waning Crescent29Mon
30Tue6:412.37:031.712:45-0.11:35-0.37:124:27Waning Crescent30Tue
31Wed7:302.37:531.71:39-0.22:25-0.37:124:28New Moon31Wed
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 11:24 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 92% 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 Waxing Gibbous (92% 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