Tides Today & Tomorrow in Green Island, NY

TIDE TIMES for Friday, July 3, 2026
The tide is currently rising in Green Island, NY.
Next low tide (tomorrow) : 6:09 am (0.4 ft)
Next high tide : in 52m at 11:44 pm (3.5 ft)
Sunset today : 8:28 pm
Sunrise tomorrow : 5:28 am
Moon phase : Waning Gibbous (88% illuminated)
Tide Station Location : Station #8516155
Common Questions About Tides

Green Island, NY Tides - Mar 2010

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon8:333.78:583.62:24-0.52:51-0.56:275:45Full Moon1Mon
2Tue9:213.69:463.73:15-0.53:36-0.56:255:46Waning Gibbous2Tue
3Wed10:093.410:353.64:03-0.54:19-0.46:245:47Waning Gibbous3Wed
4Thu10:583.211:263.54:51-0.35:04-0.26:225:48Waning Gibbous4Thu
5Fri11:482.95:430.05:530.06:215:49Waning Gibbous5Fri
6Sat12:183.412:392.76:380.26:460.26:195:50Third Quarter6Sat
7Sun1:093.21:302.57:350.47:420.46:185:51Third Quarter7Sun
8Mon2:023.02:252.38:330.68:400.56:165:52Third Quarter8Mon
9Tue3:012.93:282.39:320.69:380.56:145:54Waning Crescent9Tue
10Wed4:062.84:342.310:270.610:340.56:135:55Waning Crescent10Wed
11Thu5:042.95:272.511:170.511:250.46:115:56Waning Crescent11Thu
12Fri5:523.06:122.712:020.46:105:57Waning Crescent12Fri
13Sat6:343.16:532.912:130.312:460.36:085:58Waning Crescent13Sat
14Sun8:143.28:333.01:010.22:290.27:066:59New Moon14Sun
15Mon8:533.29:123.22:470.13:100.17:057:00New Moon15Mon
16Tue9:313.29:503.33:300.13:480.17:037:01New Moon16Tue
17Wed10:093.110:283.44:110.04:230.17:017:02New Moon17Wed
18Thu10:473.011:083.44:490.04:580.17:007:03Waxing Crescent18Thu
19Fri11:282.911:503.45:290.15:330.26:587:04Waxing Crescent19Fri
20Sat12:122.86:130.26:130.26:567:05Waxing Crescent20Sat
21Sun12:393.41:022.77:050.37:030.36:557:06First Quarter21Sun
22Mon1:313.31:562.68:040.48:040.46:537:08First Quarter22Mon
23Tue2:273.32:532.69:050.59:090.46:527:09First Quarter23Tue
24Wed3:273.33:592.610:080.410:160.46:507:10First Quarter24Wed
25Thu4:363.35:112.811:080.311:200.26:487:11Waxing Gibbous25Thu
26Fri5:433.46:143.112:030.16:477:12Waxing Gibbous26Fri
27Sat6:413.57:083.412:200.112:550.06:457:13Waxing Gibbous27Sat
28Sun7:323.67:573.61:16-0.11:45-0.16:437:14Full Moon28Sun
29Mon8:223.68:463.82:12-0.22:35-0.26:427:15Full Moon29Mon
30Tue9:103.69:343.93:06-0.33:23-0.36:407:16Full Moon30Tue
31Wed9:573.410:213.93:56-0.34:08-0.36:387:17Full Moon31Wed
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 2:56 am — 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 88% 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 Waning Gibbous (88% 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