40.6233’ N, 73.5017’ W

Green Island, NY

59°
H -°
L 58°
SE
8mph
High tide
12:30 am

Tides Today & Tomorrow in Green Island, NY

TIDE TIMES for Thursday, October 15, 2026
The tide is currently rising in Green Island, NY.
Next low tide (tomorrow) : 6:26 am (0.7 ft)
Next high tide (tomorrow) : in 43m at 12:30 am (2.8 ft)
Sunset today : 6:14 pm
Sunrise tomorrow : 7:05 am
Moon phase : Waxing Crescent (23% illuminated)
Tide Station Location : Station #8516155
Common Questions About Tides

Green Island, NY Tides - Jul 1836

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri10:033.210:294.04:04-0.14:060.04:307:32Waning Gibbous1Fri
2Sat10:593.211:233.84:530.04:590.24:307:32Waning Gibbous2Sat
3Sun11:563.25:450.15:570.34:317:32Waning Gibbous3Sun
4Mon12:173.612:503.26:370.36:560.54:327:32Third Quarter4Mon
5Tue1:083.41:423.27:290.47:550.64:327:31Third Quarter5Tue
6Wed1:573.12:343.28:190.48:530.74:337:31Third Quarter6Wed
7Thu2:502.93:303.29:090.59:500.84:337:31Third Quarter7Thu
8Fri3:482.84:273.39:580.610:430.84:347:30Waning Crescent8Fri
9Sat4:452.75:173.410:450.611:320.74:357:30Waning Crescent9Sat
10Sun5:352.76:013.411:310.64:357:30Waning Crescent10Sun
11Mon6:192.76:443.512:190.712:160.64:367:29Waning Crescent11Mon
12Tue7:032.87:263.61:080.61:030.54:377:29New Moon12Tue
13Wed7:462.88:083.61:550.51:500.54:387:28New Moon13Wed
14Thu8:282.88:493.62:390.52:350.54:387:28New Moon14Thu
15Fri9:112.99:303.63:200.43:160.44:397:27New Moon15Fri
16Sat9:532.910:113.63:580.43:560.54:407:26Waxing Crescent16Sat
17Sun10:363.010:533.54:370.44:360.54:417:26Waxing Crescent17Sun
18Mon11:223.011:383.45:170.45:220.64:427:25Waxing Crescent18Mon
19Tue12:103.16:010.46:150.64:427:24Waxing Crescent19Tue
20Wed12:243.312:573.26:470.57:130.74:437:24First Quarter20Wed
21Thu1:113.21:463.37:360.58:130.74:447:23First Quarter21Thu
22Fri2:023.02:423.48:270.59:150.64:457:22First Quarter22Fri
23Sat3:022.93:453.69:220.410:160.54:467:21Waxing Gibbous23Sat
24Sun4:102.94:493.810:190.311:150.44:477:21Waxing Gibbous24Sun
25Mon5:142.95:474.011:150.24:487:20Waxing Gibbous25Mon
26Tue6:113.06:414.112:120.312:110.24:497:19Full Moon26Tue
27Wed7:053.17:344.21:090.21:090.14:497:18Full Moon27Wed
28Thu7:593.38:274.22:050.12:070.04:507:17Full Moon28Thu
29Fri8:523.39:174.12:560.03:000.04:517:16Full Moon29Fri
30Sat9:433.410:074.03:420.03:500.04:527:15Waning Gibbous30Sat
31Sun10:343.410:573.84:270.04:390.14:537:14Waning Gibbous31Sun
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 23% 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 (23% 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