40.6233’ N, 73.5017’ W

Green Island, NY

57°
H -°
L 56°
NNW
7mph
High tide
4:07 am

Tides Today & Tomorrow in Green Island, NY

TIDE TIMES for Monday, October 5, 2026
The tide is currently rising in Green Island, NY.
Next low tide : 10:19 am (0.6 ft)
Next high tide : in 3h 42m at 4:07 am (2.8 ft)
Sunset today : 6:29 pm
Sunrise tomorrow : 6:54 am
Moon phase : Waning Crescent (27% illuminated)
Tide Station Location : Station #8516155
Common Questions About Tides

Green Island, NY Tides - Mar 1856

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat2:513.03:202.39:360.59:340.46:315:49Third Quarter1Sat
2Sun4:023.14:332.410:360.410:360.36:295:50Waning Crescent2Sun
3Mon5:073.35:332.611:310.211:340.16:285:51Waning Crescent3Mon
4Tue6:023.56:262.912:240.06:265:53Waning Crescent4Tue
5Wed6:533.77:173.112:30-0.11:16-0.26:245:54New Moon5Wed
6Thu7:433.88:073.41:27-0.32:06-0.36:235:55New Moon6Thu
7Fri8:323.88:563.62:22-0.52:53-0.56:215:56New Moon7Fri
8Sat9:203.79:453.73:13-0.53:36-0.56:205:57Waxing Crescent8Sat
9Sun10:093.510:353.74:02-0.54:20-0.46:185:58Waxing Crescent9Sun
10Mon10:593.211:273.64:51-0.35:05-0.26:165:59Waxing Crescent10Mon
11Tue11:513.05:45-0.15:550.06:156:00Waxing Crescent11Tue
12Wed12:203.512:442.76:430.26:500.26:136:01First Quarter12Wed
13Thu1:143.31:372.57:430.47:470.46:126:02First Quarter13Thu
14Fri2:093.12:352.48:430.58:470.56:106:03First Quarter14Fri
15Sat3:123.03:442.39:450.69:490.66:086:05Waxing Gibbous15Sat
16Sun4:213.04:512.410:420.610:460.56:076:06Waxing Gibbous16Sun
17Mon5:193.05:432.511:320.611:370.56:056:07Waxing Gibbous17Mon
18Tue6:063.16:272.712:180.56:036:08Waxing Gibbous18Tue
19Wed6:483.17:082.912:260.41:020.46:026:09Full Moon19Wed
20Thu7:273.27:473.01:140.31:440.36:006:10Full Moon20Thu
21Fri8:063.28:253.21:590.22:230.25:586:11Full Moon21Fri
22Sat8:433.29:023.22:410.12:590.15:576:12Full Moon22Sat
23Sun9:203.19:383.33:200.13:330.25:556:13Full Moon23Sun
24Mon9:573.010:163.33:580.14:060.25:536:14Waning Gibbous24Mon
25Tue10:362.910:563.34:370.24:390.35:526:15Waning Gibbous25Tue
26Wed11:182.711:413.35:190.35:150.45:506:16Waning Gibbous26Wed
27Thu12:052.66:090.56:000.55:486:17Waning Gibbous27Thu
28Fri12:313.212:552.57:070.66:590.65:476:18Third Quarter28Fri
29Sat1:243.21:502.58:070.68:040.65:456:19Third Quarter29Sat
30Sun2:233.22:562.59:090.69:110.55:436:20Third Quarter30Sun
31Mon3:333.24:092.610:100.510:160.45:426:21Waning Crescent31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8516155)

Common Questions About Green Island, NY Tides

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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 27% 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 Crescent (27% 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