Tides Today & Tomorrow in Green Island, NY

TIDE TIMES for Sunday, July 5, 2026
The tide is currently falling in Green Island, NY.
Next low tide : in 5h 25m at 6:52 am (0.4 ft)
Next high tide : 1:00 pm (3.0 ft)
Sunset today : 8:28 pm
Sunrise tomorrow : 5:29 am
Moon phase : Waning Gibbous (72% illuminated)
Tide Station Location : Station #8516155
Common Questions About Tides

Green Island, NY Tides - Apr 2008

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue5:073.05:392.611:340.611:440.56:367:18Waning Crescent1Tue
2Wed6:053.26:312.912:210.46:347:20Waning Crescent2Wed
3Thu6:533.37:173.212:360.31:070.26:337:21Waning Crescent3Thu
4Fri7:393.48:023.51:280.11:530.16:317:22New Moon4Fri
5Sat8:253.58:483.82:200.02:39-0.16:297:23New Moon5Sat
6Sun9:113.59:344.03:12-0.23:25-0.26:287:24New Moon6Sun
7Mon9:593.410:224.04:01-0.34:09-0.26:267:25New Moon7Mon
8Tue10:473.311:124.04:49-0.24:54-0.26:257:26Waxing Crescent8Tue
9Wed11:393.15:38-0.15:410.06:237:27Waxing Crescent9Wed
10Thu12:063.912:353.06:320.16:350.26:217:28Waxing Crescent10Thu
11Fri1:043.71:342.87:320.37:370.36:207:29First Quarter11Fri
12Sat2:033.62:332.78:340.48:420.56:187:30First Quarter12Sat
13Sun3:023.43:352.79:360.59:470.66:177:31First Quarter13Sun
14Mon4:063.24:442.810:360.510:500.66:157:32Waxing Gibbous14Mon
15Tue5:133.25:482.911:300.511:490.56:147:33Waxing Gibbous15Tue
16Wed6:113.26:393.112:180.46:127:34Waxing Gibbous16Wed
17Thu6:583.27:223.312:410.41:030.36:117:35Waxing Gibbous17Thu
18Fri7:403.28:023.41:300.41:450.36:097:36Full Moon18Fri
19Sat8:213.18:413.52:170.32:280.36:087:37Full Moon19Sat
20Sun9:013.19:203.63:030.33:090.36:067:38Full Moon20Sun
21Mon9:403.09:593.63:450.23:480.36:057:39Full Moon21Mon
22Tue10:193.010:373.64:250.24:250.36:037:40Waning Gibbous22Tue
23Wed10:592.911:183.55:040.35:020.46:027:41Waning Gibbous23Wed
24Thu11:422.85:450.45:390.56:017:42Waning Gibbous24Thu
25Fri12:023.412:282.76:300.66:220.75:597:44Waning Gibbous25Fri
26Sat12:503.31:182.67:210.77:140.85:587:45Third Quarter26Sat
27Sun1:403.22:082.68:150.78:140.85:577:46Third Quarter27Sun
28Mon2:293.23:002.69:090.79:150.85:557:47Third Quarter28Mon
29Tue3:223.13:582.710:020.710:160.75:547:48Third Quarter29Tue
30Wed4:233.15:012.910:540.511:140.65:537:49Waning Crescent30Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8516155)

Common Questions About Green Island, NY Tides

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

Slack tide in Green Island, NY is approximately 9:56 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 Green Island, NY?

Green Island, NY is currently in a transitional phase. Tonight's moon is 72% 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 Waning Gibbous (72% 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