40.6233’ N, 73.5017’ W

Green Island, NY

72°
H -°
L 68°
SSW
12mph
Low tide
7:01 pm

Tides Today & Tomorrow in Green Island, NY

TIDE TIMES for Wednesday, September 16, 2026
The tide is currently falling in Green Island, NY.
Next low tide : in 2h 27m at 7:01 pm (0.7 ft)
Next high tide (tomorrow) : 1:02 am (2.9 ft)
Sunset today : 7:01 pm
Sunrise tomorrow : 6:35 am
Moon phase : Waxing Crescent (30% illuminated)
Tide Station Location : Station #8516155
Common Questions About Tides

Green Island, NY Tides - Oct 1886

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri10:374.011:033.44:210.04:550.15:505:36Waxing Crescent1Fri
2Sat11:293.811:563.25:080.25:480.35:515:34Waxing Crescent2Sat
3Sun12:223.66:000.46:440.55:525:33First Quarter3Sun
4Mon12:493.01:143.56:560.67:400.75:535:31First Quarter4Mon
5Tue1:412.92:073.37:530.88:370.85:545:30First Quarter5Tue
6Wed2:362.83:043.28:500.89:320.85:555:28First Quarter6Wed
7Thu3:382.84:063.29:470.810:240.75:565:26Waxing Gibbous7Thu
8Fri4:372.95:003.210:390.711:110.75:575:25Waxing Gibbous8Fri
9Sat5:273.05:463.311:280.611:550.65:585:23Waxing Gibbous9Sat
10Sun6:093.26:283.412:150.55:595:22Waxing Gibbous10Sun
11Mon6:493.47:083.412:380.51:010.46:015:20Full Moon11Mon
12Tue7:293.57:483.41:210.41:460.36:025:18Full Moon12Tue
13Wed8:083.68:283.42:030.32:300.36:035:17Full Moon13Wed
14Thu8:473.79:083.32:430.33:110.26:045:15Full Moon14Thu
15Fri9:273.79:483.33:210.33:510.26:055:14Waning Gibbous15Fri
16Sat10:083.710:323.23:580.34:330.36:065:12Waning Gibbous16Sat
17Sun10:543.711:213.14:370.45:200.46:075:11Waning Gibbous17Sun
18Mon11:463.65:220.56:150.56:085:09Waning Gibbous18Mon
19Tue12:163.012:403.66:190.67:140.56:095:08Third Quarter19Tue
20Wed1:113.01:373.57:230.68:140.56:105:06Third Quarter20Wed
21Thu2:103.02:373.58:270.69:130.46:115:05Third Quarter21Thu
22Fri3:153.13:443.59:310.510:110.36:135:04Waning Crescent22Fri
23Sat4:223.34:483.510:320.311:040.16:145:02Waning Crescent23Sat
24Sun5:203.55:433.611:290.111:550.06:155:01Waning Crescent24Sun
25Mon6:113.86:343.712:230.06:164:59New Moon25Mon
26Tue7:004.07:233.712:45-0.11:18-0.16:174:58New Moon26Tue
27Wed7:484.18:123.61:35-0.22:10-0.26:184:57New Moon27Wed
28Thu8:364.19:003.52:24-0.23:00-0.26:194:55New Moon28Thu
29Fri9:234.09:473.33:09-0.13:46-0.16:214:54Waxing Crescent29Fri
30Sat10:103.910:363.23:540.04:320.06:224:53Waxing Crescent30Sat
31Sun10:593.711:273.04:390.25:200.26:234:52Waxing Crescent31Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8516155)

Common Questions About Green Island, NY Tides

Collapse All
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 30% 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 Waxing Crescent (30% 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