Tides Today & Tomorrow in Green Island, NY

TIDE TIMES for Friday, June 26, 2026
The tide is currently rising in Green Island, NY.
Next low tide (tomorrow) : 1:09 am (0.7 ft)
Next high tide : in 45m at 6:52 pm (3.4 ft)
Sunset today : 8:29 pm
Sunrise tomorrow : 5:24 am
Moon phase : Waxing Gibbous (90% illuminated)
Tide Station Location : Station #8516155
Common Questions About Tides

Green Island, NY Tides - Jan 2019

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue4:283.04:482.510:420.210:510.07:174:37Waning Crescent1Tue
2Wed5:223.15:402.511:340.111:390.07:174:38Waning Crescent2Wed
3Thu6:083.26:262.512:240.17:174:39Waning Crescent3Thu
4Fri6:513.37:112.512:250.01:130.17:174:40New Moon4Fri
5Sat7:343.37:542.51:130.02:000.07:174:40New Moon5Sat
6Sun8:163.38:372.61:590.02:44-0.17:174:41New Moon6Sun
7Mon8:573.39:192.62:44-0.13:25-0.17:174:42New Moon7Mon
8Tue9:383.210:012.53:250.04:04-0.17:174:43Waxing Crescent8Tue
9Wed10:203.210:452.54:050.04:440.07:174:44Waxing Crescent9Wed
10Thu11:033.011:312.54:460.15:260.07:174:45Waxing Crescent10Thu
11Fri11:472.95:310.26:110.17:164:46Waxing Crescent11Fri
12Sat12:182.512:322.86:230.36:580.27:164:47First Quarter12Sat
13Sun1:042.61:172.77:180.47:450.27:164:49First Quarter13Sun
14Mon1:502.62:042.58:140.48:340.27:154:50First Quarter14Mon
15Tue2:422.73:002.59:120.39:250.17:154:51First Quarter15Tue
16Wed3:422.94:052.410:100.210:180.07:154:52Waxing Gibbous16Wed
17Thu4:423.15:052.511:050.111:09-0.17:144:53Waxing Gibbous17Thu
18Fri5:373.35:592.611:59-0.17:144:54Waxing Gibbous18Fri
19Sat6:283.66:512.812:02-0.212:54-0.27:134:55Full Moon19Sat
20Sun7:193.77:432.912:56-0.41:49-0.47:134:56Full Moon20Sun
21Mon8:103.88:363.01:52-0.52:41-0.67:124:58Full Moon21Mon
22Tue9:023.99:283.12:46-0.63:29-0.67:114:59Full Moon22Tue
23Wed9:533.810:213.13:36-0.64:16-0.67:115:00Waning Gibbous23Wed
24Thu10:453.611:163.14:27-0.55:05-0.67:105:01Waning Gibbous24Thu
25Fri11:383.45:21-0.45:56-0.47:095:02Waning Gibbous25Fri
26Sat12:113.112:323.26:19-0.26:49-0.37:085:04Third Quarter26Sat
27Sun1:053.11:232.97:190.07:42-0.17:085:05Third Quarter27Sun
28Mon1:583.02:162.68:180.28:360.07:075:06Third Quarter28Mon
29Tue2:543.03:152.49:180.39:300.17:065:07Third Quarter29Tue
30Wed3:562.94:192.310:160.310:230.17:055:08Waning Crescent30Wed
31Thu4:553.05:162.311:090.311:130.17:045:10Waning Crescent31Thu
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 10:00 pm — 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 spring phase. Tonight's moon is 90% 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 near their weekly maximum.

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 Gibbous (90% illuminated). This places Green Island, NY in a spring tide cycle, so tidal ranges are near their weekly maximum 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