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 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 - Nov 1975

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat6:212.66:432.212:290.01:10-0.16:184:44Waning Crescent1Sat
2Sun7:092.77:342.11:20-0.12:04-0.26:194:43New Moon2Sun
3Mon7:582.88:242.12:10-0.12:55-0.36:204:42New Moon3Mon
4Tue8:482.89:152.12:59-0.13:45-0.36:214:40New Moon4Tue
5Wed9:392.710:072.03:490.04:36-0.26:234:39Waxing Crescent5Wed
6Thu10:312.611:032.04:400.15:29-0.16:244:38Waxing Crescent6Thu
7Fri11:272.45:360.26:240.16:254:37Waxing Crescent7Fri
8Sat12:011.912:242.26:360.37:200.26:264:36Waxing Crescent8Sat
9Sun12:591.91:212.17:370.48:150.36:274:35First Quarter9Sun
10Mon1:581.82:191.98:390.59:090.36:284:34First Quarter10Mon
11Tue2:591.93:191.89:400.510:010.46:304:33First Quarter11Tue
12Wed3:581.94:161.810:380.510:490.46:314:32First Quarter12Wed
13Thu4:512.05:071.711:300.411:330.46:324:31Waxing Gibbous13Thu
14Fri5:362.15:521.712:180.46:334:30Waxing Gibbous14Fri
15Sat6:182.26:351.712:140.41:020.36:344:29Waxing Gibbous15Sat
16Sun6:592.27:171.812:540.41:430.26:364:28Waxing Gibbous16Sun
17Mon7:392.37:581.81:330.42:220.16:374:28Full Moon17Mon
18Tue8:172.38:391.82:110.33:000.16:384:27Full Moon18Tue
19Wed8:552.39:191.82:500.33:390.06:394:26Full Moon19Wed
20Thu9:332.310:001.83:290.34:200.06:404:25Full Moon20Thu
21Fri10:122.210:441.84:110.35:050.06:424:25Waning Gibbous21Fri
22Sat10:542.211:331.84:580.35:540.06:434:24Waning Gibbous22Sat
23Sun11:422.15:520.46:450.06:444:23Waning Gibbous23Sun
24Mon12:251.812:342.16:510.47:380.16:454:23Third Quarter24Mon
25Tue1:201.81:292.07:530.48:310.06:464:22Third Quarter25Tue
26Wed2:181.92:301.98:560.39:240.06:474:22Third Quarter26Wed
27Thu3:202.03:371.99:590.210:190.06:484:21Third Quarter27Thu
28Fri4:192.24:391.811:010.111:130.06:494:21Waning Crescent28Fri
29Sat5:132.45:341.812:000.06:504:21Waning Crescent29Sat
30Sun6:042.56:261.912:06-0.112:56-0.26:524:20Waning Crescent30Sun
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