Tides Today & Tomorrow in Greenport, NY

TIDE TIMES for Sunday, June 7, 2026
The tide is currently rising in Greenport, NY.
Next low tide : 11:00 pm (0.7 ft)
Next high tide : in 1h 30m at 4:39 pm (2.5 ft)
Sunset today : 8:19 pm
Sunrise tomorrow : 5:17 am
Moon phase : Third Quarter (58% illuminated)
Tide Station Location : Station #8511907
Common Questions About Tides

Greenport, NY Tides - Jun 2029

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri2:382.83:322.68:540.29:150.55:188:15Waning Gibbous1Fri
2Sat3:362.64:302.69:440.310:150.65:188:16Third Quarter2Sat
3Sun4:392.45:252.610:330.411:120.65:188:17Third Quarter3Sun
4Mon5:402.36:152.711:210.55:178:17Third Quarter4Mon
5Tue6:392.27:022.712:080.612:070.65:178:18Third Quarter5Tue
6Wed7:362.17:472.81:020.612:550.65:178:19Waning Crescent6Wed
7Thu8:272.18:282.91:550.51:430.65:178:19Waning Crescent7Thu
8Fri9:122.19:072.92:430.42:300.65:168:20Waning Crescent8Fri
9Sat9:532.19:443.03:280.33:140.65:168:21Waning Crescent9Sat
10Sun10:322.210:213.04:110.23:570.65:168:21New Moon10Sun
11Mon11:112.211:003.04:540.14:400.55:168:22New Moon11Mon
12Tue11:502.211:413.05:360.15:250.55:168:22New Moon12Tue
13Wed12:292.36:180.16:110.55:168:22New Moon13Wed
14Thu12:233.01:082.46:590.16:590.55:168:23Waxing Crescent14Thu
15Fri1:062.91:492.57:400.17:500.55:168:23Waxing Crescent15Fri
16Sat1:502.82:332.68:220.28:440.55:168:24Waxing Crescent16Sat
17Sun2:382.63:232.79:070.29:430.55:168:24First Quarter17Sun
18Mon3:342.44:182.99:550.210:440.45:168:24First Quarter18Mon
19Tue4:352.35:153.010:460.311:440.35:168:25First Quarter19Tue
20Wed5:392.26:133.211:390.35:168:25First Quarter20Wed
21Thu6:452.27:123.312:450.212:350.25:178:25Waxing Gibbous21Thu
22Fri7:522.28:123.41:450.11:340.25:178:25Waxing Gibbous22Fri
23Sat8:552.39:093.42:430.02:330.25:178:25Waxing Gibbous23Sat
24Sun9:522.410:023.43:37-0.13:290.25:188:26Full Moon24Sun
25Mon10:472.510:553.44:27-0.14:230.25:188:26Full Moon25Mon
26Tue11:412.611:473.35:17-0.15:160.25:188:26Full Moon26Tue
27Wed12:332.66:05-0.16:100.25:198:26Full Moon27Wed
28Thu12:373.11:212.76:520.07:020.35:198:26Waning Gibbous28Thu
29Fri1:242.92:082.77:360.17:540.45:208:26Waning Gibbous29Fri
30Sat2:102.72:542.78:200.28:460.55:208:26Waning Gibbous30Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8511907)

Common Questions About Greenport, NY Tides

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What time does the tide turn (slack tide) in Greenport, NY today?

Slack tide in Greenport, NY is approximately 7:49 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 Greenport, NY?

Greenport, 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 Greenport, 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 Greenport, NY?

Tide predictions for Greenport, 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 Greenport, NY?

Tide data for Greenport, NY is sourced from NOAA Station #8511907. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8511907.

What is the moon phase in Greenport, NY tonight?

Tonight the moon over Greenport, NY is Third Quarter (58% illuminated). This places Greenport, 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