Tides Today & Tomorrow in Montauk Harbor, NY

TIDE TIMES for Friday, July 10, 2026
The tide is currently rising in Montauk Harbor, NY.
Next low tide (tomorrow) : 1:08 am (0.1 ft)
Next high tide : in 24m at 6:07 pm (2.5 ft)
Sunset today : 8:21 pm
Sunrise tomorrow : 5:24 am
Moon phase : Waning Crescent (20% illuminated)
Tide Station Location : Station #8510502
Common Questions About Tides

Montauk Harbor, NY Tides - May 1993

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat5:142.05:462.211:520.15:457:44Waxing Gibbous1Sat
2Sun6:112.06:382.412:270.112:450.05:437:45Waxing Gibbous2Sun
3Mon7:042.07:272.61:260.01:370.05:427:46Waxing Gibbous3Mon
4Tue7:552.08:172.72:22-0.22:290.05:417:47Full Moon4Tue
5Wed8:472.19:062.73:15-0.33:200.05:407:48Full Moon5Wed
6Thu9:372.09:562.74:05-0.34:090.05:387:49Full Moon6Thu
7Fri10:282.010:462.64:54-0.34:590.15:377:50Full Moon7Fri
8Sat11:202.011:392.55:44-0.25:510.25:367:51Waning Gibbous8Sat
9Sun12:152.06:36-0.16:470.35:357:52Waning Gibbous9Sun
10Mon12:342.31:101.97:300.17:460.45:347:53Waning Gibbous10Mon
11Tue1:292.12:061.98:230.28:450.55:337:54Third Quarter11Tue
12Wed2:252.03:021.99:160.39:450.55:327:55Third Quarter12Wed
13Thu3:221.94:001.910:070.410:440.55:317:56Third Quarter13Thu
14Fri4:211.84:572.010:570.511:410.55:307:57Third Quarter14Fri
15Sat5:181.75:492.111:440.55:297:58Waning Crescent15Sat
16Sun6:101.76:352.212:320.512:270.55:287:59Waning Crescent16Sun
17Mon6:561.77:172.21:190.41:090.55:278:00Waning Crescent17Mon
18Tue7:401.77:582.32:030.31:510.55:268:01Waning Crescent18Tue
19Wed8:231.88:382.32:450.22:320.55:258:02New Moon19Wed
20Thu9:051.89:182.43:250.13:130.45:248:03New Moon20Thu
21Fri9:461.89:562.44:040.13:540.45:248:04New Moon21Fri
22Sat10:271.910:352.34:440.04:350.45:238:05New Moon22Sat
23Sun11:101.911:162.35:260.05:190.45:228:06Waxing Crescent23Sun
24Mon11:561.96:120.06:090.45:218:07Waxing Crescent24Mon
25Tue12:022.312:451.97:010.17:050.45:218:08Waxing Crescent25Tue
26Wed12:512.21:372.07:530.18:050.45:208:08Waxing Crescent26Wed
27Thu1:442.22:302.18:440.19:060.45:198:09First Quarter27Thu
28Fri2:402.13:272.19:370.110:090.35:198:10First Quarter28Fri
29Sat3:422.04:272.310:300.111:120.35:188:11First Quarter29Sat
30Sun4:471.95:262.411:250.15:188:12Waxing Gibbous30Sun
31Mon5:491.96:192.512:130.212:190.15:178:13Waxing Gibbous31Mon
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 9:37 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 20% 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 Waning Crescent (20% 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