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 : 2:01 pm (0.6 ft)
Next high tide : in 15m at 7:42 am (1.7 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 - Oct 1976

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri3:571.94:302.210:340.411:150.36:446:29First Quarter1Fri
2Sat5:062.05:342.211:380.46:456:28Waxing Gibbous2Sat
3Sun6:062.06:272.112:120.312:380.46:466:26Waxing Gibbous3Sun
4Mon6:552.17:142.11:040.31:330.36:476:24Waxing Gibbous4Mon
5Tue7:392.27:562.11:520.32:230.36:486:23Waxing Gibbous5Tue
6Wed8:202.38:372.12:360.33:080.36:496:21Full Moon6Wed
7Thu9:002.39:182.03:150.33:480.26:516:19Full Moon7Thu
8Fri9:402.49:582.03:510.34:260.26:526:18Full Moon8Fri
9Sat10:192.410:402.04:260.45:040.26:536:16Full Moon9Sat
10Sun11:002.311:241.95:000.55:430.36:546:15Waning Gibbous10Sun
11Mon11:432.35:360.56:260.36:556:13Waning Gibbous11Mon
12Tue12:101.912:292.26:170.67:130.46:566:11Waning Gibbous12Tue
13Wed1:001.81:162.17:040.78:020.46:576:10Waning Gibbous13Wed
14Thu1:501.82:052.07:560.78:530.46:586:08Third Quarter14Thu
15Fri2:411.82:572.08:510.79:440.46:596:07Third Quarter15Fri
16Sat3:361.83:542.09:480.710:360.47:006:05Third Quarter16Sat
17Sun4:331.84:512.010:460.611:260.37:016:04Third Quarter17Sun
18Mon5:252.05:442.111:440.57:026:02Waning Crescent18Mon
19Tue6:132.16:312.112:150.212:390.37:046:01Waning Crescent19Tue
20Wed6:572.47:172.21:030.11:330.17:055:59Waning Crescent20Wed
21Thu7:412.68:032.21:510.02:270.07:065:58New Moon21Thu
22Fri8:272.78:512.32:39-0.13:19-0.27:075:56New Moon22Fri
23Sat9:152.89:402.23:28-0.14:10-0.37:085:55New Moon23Sat
24Sun10:052.910:322.24:16-0.15:01-0.37:095:54New Moon24Sun
25Mon10:572.811:262.15:07-0.15:55-0.27:105:52Waxing Crescent25Mon
26Tue11:542.76:010.06:51-0.17:125:51Waxing Crescent26Tue
27Wed12:262.012:542.57:010.17:510.07:135:49Waxing Crescent27Wed
28Thu1:282.01:552.48:050.38:500.17:145:48First Quarter28Thu
29Fri2:301.92:572.29:100.39:490.27:155:47First Quarter29Fri
30Sat3:361.94:012.110:150.410:480.27:165:46First Quarter30Sat
31Sun3:432.04:052.010:190.410:430.36:174:44First Quarter31Sun
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 10:51 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 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