Tides Today & Tomorrow in Montauk Harbor, NY

TIDE TIMES for Monday, June 22, 2026
The tide is currently falling in Montauk Harbor, NY.
Next low tide : in 2h 27m at 10:18 am (0.3 ft)
Next high tide : 4:20 pm (2.2 ft)
Sunset today : 8:23 pm
Sunrise tomorrow : 5:15 am
Moon phase : First Quarter (58% illuminated)
Tide Station Location : Station #8510502
Common Questions About Tides

Montauk Harbor, NY Tides - Jul 2031

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue6:241.86:482.612:490.212:440.35:198:24Waxing Gibbous1Tue
2Wed7:151.97:382.71:440.01:400.25:198:24Waxing Gibbous2Wed
3Thu8:062.08:292.72:37-0.12:370.15:208:23Full Moon3Thu
4Fri8:592.19:212.83:29-0.23:320.05:208:23Full Moon4Fri
5Sat9:522.210:142.74:18-0.34:260.05:218:23Full Moon5Sat
6Sun10:472.311:072.65:08-0.35:210.05:228:23Waning Gibbous6Sun
7Mon11:442.35:58-0.26:190.05:228:22Waning Gibbous7Mon
8Tue12:022.512:422.36:51-0.17:210.15:238:22Waning Gibbous8Tue
9Wed12:592.31:402.47:450.08:230.25:238:22Waning Gibbous9Wed
10Thu1:552.12:382.38:390.19:250.35:248:21Third Quarter10Thu
11Fri2:521.93:372.39:340.210:270.35:258:21Third Quarter11Fri
12Sat3:531.84:382.310:310.311:280.35:268:20Third Quarter12Sat
13Sun4:571.75:362.311:280.45:268:20Waning Crescent13Sun
14Mon5:551.76:282.312:250.312:230.55:278:19Waning Crescent14Mon
15Tue6:461.77:142.31:180.31:150.55:288:19Waning Crescent15Tue
16Wed7:331.77:582.32:060.32:040.55:298:18Waning Crescent16Wed
17Thu8:171.88:412.32:500.32:490.55:308:17New Moon17Thu
18Fri9:011.99:222.33:290.23:290.55:308:17New Moon18Fri
19Sat9:442.010:022.24:050.24:070.55:318:16New Moon19Sat
20Sun10:272.010:412.24:400.24:450.45:328:15New Moon20Sun
21Mon11:092.011:212.15:160.25:240.55:338:14Waxing Crescent21Mon
22Tue11:532.15:530.26:070.55:348:14Waxing Crescent22Tue
23Wed12:012.112:362.16:330.26:540.55:358:13Waxing Crescent23Wed
24Thu12:412.01:182.17:140.37:450.55:368:12Waxing Crescent24Thu
25Fri1:221.91:592.17:580.38:380.55:378:11First Quarter25Fri
26Sat2:041.82:432.28:430.49:330.45:378:10First Quarter26Sat
27Sun2:521.83:342.29:330.410:300.45:388:09First Quarter27Sun
28Mon3:531.74:332.310:270.411:280.35:398:08First Quarter28Mon
29Tue4:591.75:322.411:250.45:408:07Waxing Gibbous29Tue
30Wed5:591.86:272.512:260.212:240.35:418:06Waxing Gibbous30Wed
31Thu6:541.97:202.61:210.11:230.25:428:05Waxing Gibbous31Thu
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 1:19 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 neap phase. Tonight's moon is 58% 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 First Quarter (58% 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