40.6233’ N, 73.5017’ W

Green Island, NY

71°
H -°
L 68°
SSW
11mph
High tide
1:02 am

Tides Today & Tomorrow in Green Island, NY

TIDE TIMES for Wednesday, September 16, 2026
The tide is currently rising in Green Island, NY.
Next low tide (tomorrow) : 7:04 am (0.8 ft)
Next high tide (tomorrow) : in 4h 34m at 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 - May 1886

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat6:113.26:343.412:010.512:200.44:526:49Waning Crescent1Sat
2Sun6:533.27:163.612:490.31:040.34:516:50New Moon2Sun
3Mon7:363.37:573.71:370.21:490.24:496:51New Moon3Mon
4Tue8:193.38:403.82:240.12:320.14:486:52New Moon4Tue
5Wed9:033.39:243.93:080.03:140.14:476:53New Moon5Wed
6Thu9:493.210:113.93:520.03:560.14:466:54Waxing Crescent6Thu
7Fri10:383.211:023.84:380.04:410.24:456:55Waxing Crescent7Fri
8Sat11:333.111:573.85:290.15:340.34:436:56Waxing Crescent8Sat
9Sun12:303.16:250.26:350.44:426:57First Quarter9Sun
10Mon12:533.71:273.17:240.37:380.44:416:58First Quarter10Mon
11Tue1:493.62:263.18:220.38:420.44:406:59First Quarter11Tue
12Wed2:503.43:303.29:200.29:450.44:397:00First Quarter12Wed
13Thu3:553.44:343.410:160.210:440.34:387:01Waxing Gibbous13Thu
14Fri4:573.45:293.611:070.111:390.24:377:02Waxing Gibbous14Fri
15Sat5:503.46:183.811:570.14:367:03Waxing Gibbous15Sat
16Sun6:393.47:053.912:320.112:460.04:357:04Full Moon16Sun
17Mon7:263.37:513.91:240.11:340.04:347:05Full Moon17Mon
18Tue8:133.38:353.92:140.12:210.14:337:06Full Moon18Tue
19Wed8:583.29:193.93:000.13:050.14:337:07Full Moon19Wed
20Thu9:433.110:033.73:440.13:480.24:327:08Waning Gibbous20Thu
21Fri10:283.010:483.64:260.24:300.44:317:09Waning Gibbous21Fri
22Sat11:172.911:363.55:110.35:160.54:307:10Waning Gibbous22Sat
23Sun12:072.96:000.56:070.74:307:11Waning Gibbous23Sun
24Mon12:253.312:562.86:510.67:020.84:297:11Third Quarter24Mon
25Tue1:123.21:442.87:420.67:570.84:287:12Third Quarter25Tue
26Wed2:003.12:352.88:330.68:530.84:287:13Third Quarter26Wed
27Thu2:533.03:322.99:230.69:480.84:277:14Third Quarter27Thu
28Fri3:513.04:273.110:110.510:400.74:267:15Waning Crescent28Fri
29Sat4:463.05:173.310:570.511:300.54:267:16Waning Crescent29Sat
30Sun5:353.16:023.511:420.44:257:16Waning Crescent30Sun
31Mon6:213.16:453.712:190.412:270.34:257:17Waning 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 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