Tides Today & Tomorrow in Montauk Harbor, NY

TIDE TIMES for Tuesday, July 28, 2026
The tide is currently rising in Montauk Harbor, NY.
Next low tide (tomorrow) : 4:03 am (0.2 ft)
Next high tide : in 5h 12m at 9:23 pm (2.3 ft)
Sunset today : 8:08 pm
Sunrise tomorrow : 5:40 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #8510502
Common Questions About Tides

Montauk Harbor, NY Tides - Jan 2078

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat10:512.011:191.64:580.15:44-0.17:124:30Waning Gibbous1Sat
2Sun11:421.95:500.26:320.07:124:31Waning Gibbous2Sun
3Mon12:121.612:321.76:460.37:190.17:124:32Waning Gibbous3Mon
4Tue1:041.61:221.67:420.38:060.27:124:32Third Quarter4Tue
5Wed1:581.72:151.58:390.48:510.27:124:33Third Quarter5Wed
6Thu2:531.73:141.39:370.39:370.37:124:34Third Quarter6Thu
7Fri3:501.74:141.310:330.310:240.37:124:35Third Quarter7Fri
8Sat4:421.85:071.311:240.211:110.37:124:36Waning Crescent8Sat
9Sun5:301.95:551.312:120.17:124:37Waning Crescent9Sun
10Mon6:141.96:391.412:580.07:114:38Waning Crescent10Mon
11Tue6:562.07:211.412:440.21:41-0.17:114:39Waning Crescent11Tue
12Wed7:382.18:021.51:300.12:24-0.27:114:41New Moon12Wed
13Thu8:192.18:431.52:150.03:05-0.27:104:42New Moon13Thu
14Fri9:002.29:251.62:59-0.13:47-0.37:104:43New Moon14Fri
15Sat9:422.210:101.63:44-0.14:31-0.37:104:44New Moon15Sat
16Sun10:262.110:591.74:33-0.15:17-0.37:094:45Waxing Crescent16Sun
17Mon11:142.111:521.85:27-0.16:06-0.37:094:46Waxing Crescent17Mon
18Tue12:041.96:27-0.16:56-0.37:084:47Waxing Crescent18Tue
19Wed12:471.912:571.87:28-0.17:48-0.27:084:49First Quarter19Wed
20Thu1:441.91:541.68:320.08:42-0.17:074:50First Quarter20Thu
21Fri2:452.02:591.59:36-0.19:39-0.17:064:51First Quarter21Fri
22Sat3:502.04:081.410:40-0.110:390.07:064:52Waxing Gibbous22Sat
23Sun4:522.15:101.411:40-0.111:380.07:054:53Waxing Gibbous23Sun
24Mon5:472.16:051.512:38-0.27:044:55Waxing Gibbous24Mon
25Tue6:392.16:561.512:370.01:32-0.27:034:56Waxing Gibbous25Tue
26Wed7:292.17:451.61:32-0.12:21-0.37:034:57Full Moon26Wed
27Thu8:152.18:321.62:23-0.13:06-0.37:024:58Full Moon27Thu
28Fri9:002.19:171.73:09-0.13:48-0.37:014:59Full Moon28Fri
29Sat9:432.010:021.73:52-0.14:29-0.27:005:01Full Moon29Sat
30Sun10:261.910:491.74:360.05:09-0.16:595:02Waning Gibbous30Sun
31Mon11:101.811:371.75:220.15:510.06:585:03Waning 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 12:43 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 99% 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 Full Moon (99% 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