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 2h 42m 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 - May 2029

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue1:103.31:542.67:37-0.17:400.25:467:46Waning Gibbous1Tue
2Wed2:053.12:532.58:300.08:380.45:457:47Waning Gibbous2Wed
3Thu3:042.93:592.59:240.29:390.55:437:48Third Quarter3Thu
4Fri4:102.75:052.510:190.310:420.65:427:49Third Quarter4Fri
5Sat5:192.56:052.511:130.411:430.65:417:50Third Quarter5Sat
6Sun6:232.46:592.612:030.55:407:51Third Quarter6Sun
7Mon7:232.47:482.712:410.612:520.55:397:52Waning Crescent7Mon
8Tue8:172.38:302.81:370.51:400.55:377:53Waning Crescent8Tue
9Wed9:042.39:082.92:280.42:250.55:367:54Waning Crescent9Wed
10Thu9:452.39:422.93:140.33:080.55:357:55Waning Crescent10Thu
11Fri10:242.310:153.03:560.23:480.55:347:56New Moon11Fri
12Sat11:012.310:503.04:370.24:280.55:337:57New Moon12Sat
13Sun11:382.211:263.05:180.15:080.65:327:58New Moon13Sun
14Mon12:152.26:010.15:500.65:317:59New Moon14Mon
15Tue12:043.012:522.26:430.26:320.65:308:00Waxing Crescent15Tue
16Wed12:442.91:292.27:250.27:170.75:298:01Waxing Crescent16Wed
17Thu1:252.82:102.28:070.38:060.75:288:02Waxing Crescent17Thu
18Fri2:092.72:562.38:510.39:010.75:278:03Waxing Crescent18Fri
19Sat2:592.63:482.49:380.310:010.65:278:04First Quarter19Sat
20Sun3:572.54:442.610:270.311:030.55:268:05First Quarter20Sun
21Mon4:592.45:402.811:170.35:258:06First Quarter21Mon
22Tue6:022.46:353.012:040.412:080.35:248:07First Quarter22Tue
23Wed7:062.37:323.21:040.21:020.25:248:08Waxing Gibbous23Wed
24Thu8:092.48:283.42:040.11:570.25:238:09Waxing Gibbous24Thu
25Fri9:072.49:213.53:00-0.12:520.15:228:10Waxing Gibbous25Fri
26Sat10:022.510:133.63:53-0.23:450.15:228:11Full Moon26Sat
27Sun10:572.511:073.54:44-0.24:380.15:218:11Full Moon27Sun
28Mon11:532.65:35-0.25:320.15:208:12Full Moon28Mon
29Tue12:013.412:482.66:26-0.26:270.25:208:13Waning Gibbous29Tue
30Wed12:543.31:412.67:16-0.17:220.35:198:14Waning Gibbous30Wed
31Thu1:453.12:352.68:050.08:180.45:198:15Waning Gibbous31Thu
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