Tides Today & Tomorrow in Green Island, NY

TIDE TIMES for Tuesday, June 23, 2026
The tide is currently rising in Green Island, NY.
Next low tide : 10:38 pm (0.8 ft)
Next high tide : in 2h 59m at 4:18 pm (3.2 ft)
Sunset today : 8:28 pm
Sunrise tomorrow : 5:23 am
Moon phase : First Quarter (67% illuminated)
Tide Station Location : Station #8516155
Common Questions About Tides

Green Island, NY Tides - Aug 2027

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun7:533.28:224.21:560.21:580.15:508:09New Moon1Sun
2Mon8:473.49:144.22:500.12:56-0.15:518:08New Moon2Mon
3Tue9:393.510:044.23:41-0.13:50-0.15:528:07New Moon3Tue
4Wed10:303.710:544.04:27-0.14:41-0.15:538:06Waxing Crescent4Wed
5Thu11:213.711:443.85:12-0.15:310.05:548:05Waxing Crescent5Thu
6Fri12:143.75:570.06:240.25:558:04Waxing Crescent6Fri
7Sat12:353.51:063.76:450.17:200.45:568:02First Quarter7Sat
8Sun1:263.31:583.67:360.38:180.65:578:01First Quarter8Sun
9Mon2:163.02:493.58:290.59:160.85:588:00First Quarter9Mon
10Tue3:072.83:443.49:220.610:140.95:597:59First Quarter10Tue
11Wed4:052.64:463.310:180.711:120.96:007:57Waxing Gibbous11Wed
12Thu5:102.65:473.311:130.86:017:56Waxing Gibbous12Thu
13Fri6:092.66:393.412:050.912:040.76:027:55Waxing Gibbous13Fri
14Sat6:582.77:233.512:540.812:530.76:037:53Waxing Gibbous14Sat
15Sun7:412.98:053.51:400.71:410.66:047:52Full Moon15Sun
16Mon8:233.08:453.62:260.62:290.56:057:51Full Moon16Mon
17Tue9:043.19:243.63:090.53:140.56:067:49Full Moon17Tue
18Wed9:443.210:023.63:480.43:560.46:077:48Full Moon18Wed
19Thu10:223.310:403.54:240.44:350.46:087:46Waning Gibbous19Thu
20Fri11:013.411:183.44:580.45:140.46:097:45Waning Gibbous20Fri
21Sat11:413.411:583.25:320.45:550.56:107:43Waning Gibbous21Sat
22Sun12:253.46:080.56:420.66:117:42Waning Gibbous22Sun
23Mon12:423.11:133.56:490.67:370.76:127:40Third Quarter23Mon
24Tue1:303.02:033.57:390.78:370.86:137:39Third Quarter24Tue
25Wed2:222.82:583.58:370.79:400.86:147:37Third Quarter25Wed
26Thu3:212.84:033.59:400.710:440.76:157:36Third Quarter26Thu
27Fri4:322.85:143.610:450.611:440.66:167:34Waning Crescent27Fri
28Sat5:442.96:183.811:470.46:177:33Waning Crescent28Sat
29Sun6:443.17:124.012:390.412:460.36:187:31Waning Crescent29Sun
30Mon7:373.48:044.11:330.31:430.16:197:30New Moon30Mon
31Tue8:283.78:544.12:250.12:400.06:207:28New Moon31Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8516155)

Common Questions About Green Island, NY Tides

Show All
What time does the tide turn (slack tide) in Green Island, NY today?

Slack tide in Green Island, NY is approximately 7:28 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 Green Island, NY?

Green Island, NY is currently in a transitional phase. Tonight's moon is 67% 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 shifting between spring and neap.

What datum are Green Island, 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 Green Island, NY?

Tide predictions for Green Island, 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 Green Island, NY?

Tide data for Green Island, NY is sourced from NOAA Station #8516155. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8516155.

What is the moon phase in Green Island, NY tonight?

Tonight the moon over Green Island, NY is First Quarter (67% illuminated). This places Green Island, NY in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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