Tides Today & Tomorrow in Montauk Harbor, NY

TIDE TIMES for Wednesday, August 5, 2026
The tide is currently rising in Montauk Harbor, NY.
Next low tide : 9:51 pm (0.3 ft)
Next high tide : in 2h 56m at 2:44 pm (2.3 ft)
Sunset today : 7:59 pm
Sunrise tomorrow : 5:47 am
Moon phase : Third Quarter (55% illuminated)
Tide Station Location : Station #8510502
Common Questions About Tides

Montauk Harbor, NY Tides - Mar 2092

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat2:352.03:041.59:31-0.19:450.06:195:39Third Quarter1Sat
2Sun3:452.04:141.610:34-0.110:480.06:185:40Third Quarter2Sun
3Mon4:502.05:161.611:34-0.111:490.06:165:41Waning Crescent3Mon
4Tue5:472.06:101.712:31-0.16:155:43Waning Crescent4Tue
5Wed6:392.17:001.812:47-0.11:23-0.26:135:44Waning Crescent5Wed
6Thu7:262.17:461.91:40-0.22:11-0.26:115:45New Moon6Thu
7Fri8:112.18:312.02:29-0.22:55-0.26:105:46New Moon7Fri
8Sat8:532.09:142.03:14-0.23:35-0.16:085:47New Moon8Sat
9Sun10:352.010:572.04:57-0.25:14-0.17:066:48New Moon9Sun
10Mon11:181.911:412.05:39-0.15:530.07:056:49Waxing Crescent10Mon
11Tue12:041.86:240.06:330.27:036:50Waxing Crescent11Tue
12Wed12:271.912:521.77:110.17:170.37:026:52Waxing Crescent12Wed
13Thu1:161.91:411.68:010.18:030.47:006:53Waxing Crescent13Thu
14Fri2:061.82:321.58:510.28:520.46:586:54First Quarter14Fri
15Sat2:591.73:281.59:440.39:450.56:576:55First Quarter15Sat
16Sun3:591.74:281.510:380.310:400.56:556:56First Quarter16Sun
17Mon5:011.75:261.511:310.311:360.46:536:57First Quarter17Mon
18Tue5:551.86:161.612:210.26:526:58Waxing Gibbous18Tue
19Wed6:431.97:001.712:280.31:090.16:506:59Waxing Gibbous19Wed
20Thu7:262.07:421.81:180.21:550.06:487:00Waxing Gibbous20Thu
21Fri8:082.18:232.02:070.02:39-0.16:477:01Waxing Gibbous21Fri
22Sat8:482.19:052.12:55-0.13:23-0.26:457:02Full Moon22Sat
23Sun9:302.29:472.33:42-0.34:05-0.26:437:04Full Moon23Sun
24Mon10:132.110:322.44:30-0.44:49-0.36:427:05Full Moon24Mon
25Tue10:592.111:202.45:19-0.45:35-0.26:407:06Waning Gibbous25Tue
26Wed11:492.06:12-0.36:26-0.16:387:07Waning Gibbous26Wed
27Thu12:132.412:441.97:09-0.37:220.06:377:08Waning Gibbous27Thu
28Fri1:112.31:421.88:09-0.28:220.06:357:09Third Quarter28Fri
29Sat2:112.22:441.79:10-0.19:250.16:337:10Third Quarter29Sat
30Sun3:162.13:521.710:120.010:310.26:327:11Third Quarter30Sun
31Mon4:272.05:021.711:140.011:360.26:307:12Third Quarter31Mon
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 6:17 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 55% 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 (55% 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