Tides Today & Tomorrow in Green Island, NY

TIDE TIMES for Wednesday, August 5, 2026
The tide is currently rising in Green Island, NY.
Next low tide (tomorrow) : 8:42 am (0.5 ft)
Next high tide (tomorrow) : in 5h 44m at 2:25 am (3.0 ft)
Sunset today : 8:04 pm
Sunrise tomorrow : 5:55 am
Moon phase : Third Quarter (55% illuminated)
Tide Station Location : Station #8516155
Common Questions About Tides

Green Island, NY Tides - Jan 2086

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue8:533.49:162.72:39-0.13:19-0.27:174:37Full Moon1Tue
2Wed9:353.39:592.73:22-0.13:59-0.17:174:38Waning Gibbous2Wed
3Thu10:173.210:432.74:040.04:38-0.17:174:39Waning Gibbous3Thu
4Fri11:003.011:292.74:460.15:200.07:174:40Waning Gibbous4Fri
5Sat11:452.95:330.26:040.17:174:41Waning Gibbous5Sat
6Sun12:162.712:292.76:240.36:500.27:174:42Third Quarter6Sun
7Mon1:012.71:142.67:180.47:370.27:174:43Third Quarter7Mon
8Tue1:472.72:002.48:120.58:260.27:174:44Third Quarter8Tue
9Wed2:372.72:532.39:080.49:170.27:174:45Third Quarter9Wed
10Thu3:362.83:562.310:050.410:090.27:164:46Waning Crescent10Thu
11Fri4:353.04:562.310:580.311:000.17:164:47Waning Crescent11Fri
12Sat5:283.25:492.511:500.111:50-0.17:164:48Waning Crescent12Sat
13Sun6:173.46:382.612:42-0.17:154:49Waning Crescent13Sun
14Mon7:053.57:282.812:42-0.21:34-0.27:154:50New Moon14Mon
15Tue7:543.78:182.91:36-0.42:23-0.47:154:51New Moon15Tue
16Wed8:423.79:083.12:29-0.53:10-0.67:144:53New Moon16Wed
17Thu9:313.79:583.23:19-0.63:55-0.67:144:54Waxing Crescent17Thu
18Fri10:213.610:513.24:08-0.54:40-0.67:134:55Waxing Crescent18Fri
19Sat11:123.411:453.34:59-0.45:29-0.57:134:56Waxing Crescent19Sat
20Sun12:063.25:56-0.36:21-0.47:124:57First Quarter20Sun
21Mon12:403.212:592.96:56-0.17:16-0.27:114:58First Quarter21Mon
22Tue1:343.21:532.77:570.18:11-0.17:115:00First Quarter22Tue
23Wed2:313.12:522.58:580.29:080.07:105:01First Quarter23Wed
24Thu3:343.13:582.39:590.210:060.07:095:02Waxing Gibbous24Thu
25Fri4:383.15:012.310:560.211:000.07:085:03Waxing Gibbous25Fri
26Sat5:343.15:552.411:490.211:510.07:085:04Waxing Gibbous26Sat
27Sun6:223.26:422.512:390.17:075:06Waxing Gibbous27Sun
28Mon7:073.27:262.612:420.01:270.07:065:07Full Moon28Mon
29Tue7:493.28:092.71:310.02:120.07:055:08Full Moon29Tue
30Wed8:303.28:512.82:18-0.12:53-0.17:045:09Full Moon30Wed
31Thu9:103.29:312.83:01-0.13:31-0.27:035:11Full Moon31Thu
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 5:33 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 neap phase. Tonight's moon is 55% 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 minimum.

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 Third Quarter (55% illuminated). This places Green Island, NY in a neap tide cycle, so tidal ranges are near their weekly minimum 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