Tides Today & Tomorrow in Montauk Harbor, NY

TIDE TIMES for Thursday, August 6, 2026
The tide is currently falling in Montauk Harbor, NY.
Next low tide : in 6h 12m at 10:51 pm (0.3 ft)
Next high tide (tomorrow) : 4:08 am (1.7 ft)
Sunset today : 7:58 pm
Sunrise tomorrow : 5:48 am
Moon phase : Third Quarter (44% illuminated)
Tide Station Location : Station #8510502
Common Questions About Tides

Montauk Harbor, NY Tides - Jun 2094

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue11:361.911:482.55:59-0.15:590.35:178:14Waning Gibbous1Tue
2Wed12:311.96:52-0.16:580.35:168:15Waning Gibbous2Wed
3Thu12:452.41:302.07:470.08:010.35:168:15Waning Gibbous3Thu
4Fri1:442.32:292.08:430.09:050.35:168:16Third Quarter4Fri
5Sat2:442.23:322.19:390.110:100.35:168:17Third Quarter5Sat
6Sun3:482.14:362.210:350.111:140.35:158:17Third Quarter6Sun
7Mon4:532.05:362.311:310.15:158:18Waning Crescent7Mon
8Tue5:531.96:292.412:160.212:250.25:158:18Waning Crescent8Tue
9Wed6:471.97:172.51:140.11:170.25:158:19Waning Crescent9Wed
10Thu7:371.98:032.52:100.12:090.35:158:20Waning Crescent10Thu
11Fri8:261.98:482.53:010.02:580.35:148:20New Moon11Fri
12Sat9:131.99:322.53:470.03:440.35:148:20New Moon12Sat
13Sun10:001.910:162.44:310.04:280.45:148:21New Moon13Sun
14Mon10:461.911:012.35:130.05:110.55:148:21New Moon14Mon
15Tue11:331.911:492.25:560.15:550.55:148:22Waxing Crescent15Tue
16Wed12:231.96:400.26:440.65:148:22Waxing Crescent16Wed
17Thu12:382.11:131.97:260.37:350.65:158:22Waxing Crescent17Thu
18Fri1:282.02:031.98:120.38:270.75:158:23Waxing Crescent18Fri
19Sat2:171.92:541.98:570.49:190.75:158:23First Quarter19Sat
20Sun3:081.93:462.09:410.410:130.75:158:23First Quarter20Sun
21Mon4:021.84:392.010:250.511:060.65:158:23First Quarter21Mon
22Tue4:571.75:282.111:100.511:580.55:168:24First Quarter22Tue
23Wed5:491.76:122.211:550.55:168:24Waxing Gibbous23Wed
24Thu6:361.76:542.412:490.412:410.55:168:24Waxing Gibbous24Thu
25Fri7:201.87:352.51:380.21:290.45:178:24Waxing Gibbous25Fri
26Sat8:041.88:172.62:270.12:180.35:178:24Waxing Gibbous26Sat
27Sun8:491.99:022.63:150.03:080.35:178:24Full Moon27Sun
28Mon9:351.99:502.74:02-0.13:580.25:188:24Full Moon28Mon
29Tue10:242.010:402.64:49-0.24:490.15:188:24Full Moon29Tue
30Wed11:162.011:342.65:38-0.25:430.15:198:24Waning Gibbous30Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8510502)

Common Questions About Montauk Harbor, NY Tides

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

Slack tide in Montauk Harbor, NY is approximately 1:29 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 neap phase. Tonight's moon is 44% 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 minimum.

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 Third Quarter (44% illuminated). This places Montauk Harbor, NY in a neap tide cycle, so tidal ranges are near their weekly minimum 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