Tides Today & Tomorrow in Greenport, NY

TIDE TIMES for Monday, June 8, 2026
The tide is currently rising in Greenport, NY.
Next low tide : 11:05 am (0.5 ft)
Next high tide : in 1h 39m at 4:49 am (2.2 ft)
Sunset today : 8:20 pm
Sunrise tomorrow : 5:16 am
Moon phase : Third Quarter (47% illuminated)
Tide Station Location : Station #8511907
Common Questions About Tides

Greenport, NY Tides - Jun 2022

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed12:172.91:112.26:480.26:370.75:198:15Waxing Crescent1Wed
2Thu12:542.81:482.17:300.37:220.85:188:16Waxing Crescent2Thu
3Fri1:332.72:272.18:130.38:080.85:188:17Waxing Crescent3Fri
4Sat2:132.63:102.18:570.49:000.85:178:17Waxing Crescent4Sat
5Sun2:592.53:582.29:420.59:560.85:178:18First Quarter5Sun
6Mon3:512.44:462.310:270.510:540.85:178:19First Quarter6Mon
7Tue4:482.35:332.511:110.511:500.65:178:19First Quarter7Tue
8Wed5:452.26:192.711:550.55:168:20First Quarter8Wed
9Thu6:422.27:072.912:460.512:420.55:168:20Waxing Gibbous9Thu
10Fri7:402.27:573.21:420.31:310.45:168:21Waxing Gibbous10Fri
11Sat8:352.28:473.32:360.12:220.35:168:21Waxing Gibbous11Sat
12Sun9:272.39:373.53:280.03:130.25:168:22Waxing Gibbous12Sun
13Mon10:182.410:283.64:18-0.24:040.25:168:22Full Moon13Mon
14Tue11:122.411:223.55:08-0.24:570.15:168:23Full Moon14Tue
15Wed12:082.56:00-0.25:530.15:168:23Full Moon15Wed
16Thu12:173.51:042.66:51-0.26:510.25:168:24Waning Gibbous16Thu
17Fri1:133.32:012.67:43-0.27:510.25:168:24Waning Gibbous17Fri
18Sat2:093.13:002.78:35-0.18:530.35:168:24Waning Gibbous18Sat
19Sun3:102.94:052.89:280.09:580.45:168:25Third Quarter19Sun
20Mon4:172.65:072.810:220.211:020.45:168:25Third Quarter20Mon
21Tue5:252.56:052.911:140.35:178:25Third Quarter21Tue
22Wed6:312.37:003.012:040.412:050.45:178:25Third Quarter22Wed
23Thu7:342.37:523.01:040.412:560.45:178:25Waning Crescent23Thu
24Fri8:322.28:403.02:010.31:470.55:178:25Waning Crescent24Fri
25Sat9:222.29:223.02:520.32:360.55:188:26Waning Crescent25Sat
26Sun10:072.210:023.03:380.23:210.65:188:26Waning Crescent26Sun
27Mon10:502.210:393.04:200.24:040.65:198:26New Moon27Mon
28Tue11:322.211:173.05:010.24:470.65:198:26New Moon28Tue
29Wed12:122.25:430.25:300.65:198:26New Moon29Wed
30Thu12:492.26:240.26:140.65:208:26New Moon30Thu
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 7:57 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 Greenport, NY?

Greenport, NY is currently in a neap phase. Tonight's moon is 47% 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 (47% 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