Tides Today & Tomorrow in Green Island, NY

TIDE TIMES for Wednesday, June 24, 2026
The tide is currently rising in Green Island, NY.
Next low tide : 11:32 pm (0.8 ft)
Next high tide : in 4h 47m at 5:15 pm (3.3 ft)
Sunset today : 8:28 pm
Sunrise tomorrow : 5:24 am
Moon phase : Waxing Gibbous (76% illuminated)
Tide Station Location : Station #8516155
Common Questions About Tides

Green Island, NY Tides - Oct 2020

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu8:393.48:593.52:340.42:530.46:516:35Full Moon1Thu
2Fri9:183.59:373.43:140.43:350.46:526:34Full Moon2Fri
3Sat9:563.610:153.33:520.44:160.36:536:32Full Moon3Sat
4Sun10:343.610:543.24:280.44:540.46:546:30Waning Gibbous4Sun
5Mon11:123.511:343.15:030.55:340.56:556:29Waning Gibbous5Mon
6Tue11:543.55:380.66:170.66:566:27Waning Gibbous6Tue
7Wed12:182.912:393.46:170.77:070.76:576:25Waning Gibbous7Wed
8Thu1:052.81:283.37:040.88:030.86:586:24Third Quarter8Thu
9Fri1:552.72:193.38:010.99:010.86:596:22Third Quarter9Fri
10Sat2:482.73:153.39:020.99:590.87:006:21Third Quarter10Sat
11Sun3:492.74:193.310:050.810:560.67:016:19Third Quarter11Sun
12Mon4:572.95:253.511:060.611:490.57:026:18Waning Crescent12Mon
13Tue5:583.16:223.612:030.47:036:16Waning Crescent13Tue
14Wed6:503.47:133.812:390.312:570.27:046:14Waning Crescent14Wed
15Thu7:383.78:013.81:270.11:520.07:056:13New Moon15Thu
16Fri8:264.08:513.82:17-0.12:46-0.27:066:11New Moon16Fri
17Sat9:154.29:403.83:05-0.23:39-0.37:086:10New Moon17Sat
18Sun10:044.210:293.63:53-0.24:29-0.37:096:08Waxing Crescent18Sun
19Mon10:544.211:203.44:38-0.25:18-0.27:106:07Waxing Crescent19Mon
20Tue11:464.15:250.06:100.07:116:06Waxing Crescent20Tue
21Wed12:153.212:423.96:160.27:070.27:126:04Waxing Crescent21Wed
22Thu1:123.01:393.77:130.48:070.47:136:03First Quarter22Thu
23Fri2:092.92:353.58:150.69:070.67:146:01First Quarter23Fri
24Sat3:072.83:333.39:160.710:050.67:156:00First Quarter24Sat
25Sun4:102.74:363.210:180.711:010.67:165:59Waxing Gibbous25Sun
26Mon5:152.85:373.111:160.711:500.67:185:57Waxing Gibbous26Mon
27Tue6:093.06:273.112:080.67:195:56Waxing Gibbous27Tue
28Wed6:533.17:103.212:340.512:550.57:205:55Waxing Gibbous28Wed
29Thu7:333.37:503.21:160.41:410.47:215:53Full Moon29Thu
30Fri8:113.48:293.21:570.42:270.47:225:52Full Moon30Fri
31Sat8:493.59:083.12:390.33:110.37:235:51Full Moon31Sat
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 8:23 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 transitional phase. Tonight's moon is 76% 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 Gibbous (76% 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