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 3h 12m 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 - May 2010

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat11:053.011:283.75:060.15:080.25:527:49Waning Gibbous1Sat
2Sun11:542.95:520.35:530.45:517:50Waning Gibbous2Sun
3Mon12:173.512:452.86:400.46:430.65:497:51Waning Gibbous3Mon
4Tue1:073.41:362.77:320.67:380.75:487:52Third Quarter4Tue
5Wed1:573.22:262.78:250.78:360.85:477:53Third Quarter5Wed
6Thu2:463.13:172.79:170.79:330.95:467:54Third Quarter6Thu
7Fri3:383.04:142.810:080.710:290.85:457:55Third Quarter7Fri
8Sat4:352.95:122.910:570.711:230.85:447:56Waning Crescent8Sat
9Sun5:322.96:033.111:430.65:427:57Waning Crescent9Sun
10Mon6:212.96:473.312:130.612:260.55:417:58Waning Crescent10Mon
11Tue7:063.07:293.51:010.51:090.45:407:59Waning Crescent11Tue
12Wed7:483.08:103.71:490.41:530.45:398:00New Moon12Wed
13Thu8:313.18:533.82:370.32:380.35:388:01New Moon13Thu
14Fri9:153.19:373.93:250.23:240.25:378:02New Moon14Fri
15Sat10:013.110:233.94:100.14:080.25:368:03New Moon15Sat
16Sun10:483.011:113.94:540.14:520.25:358:04Waxing Crescent16Sun
17Mon11:393.05:410.15:390.25:358:05Waxing Crescent17Mon
18Tue12:033.812:353.06:320.26:340.35:348:06Waxing Crescent18Tue
19Wed12:593.71:333.17:280.37:370.45:338:07First Quarter19Wed
20Thu1:553.62:293.18:240.38:420.55:328:08First Quarter20Thu
21Fri2:503.53:273.29:200.39:450.55:318:09First Quarter21Fri
22Sat3:493.34:303.310:150.310:470.45:308:10First Quarter22Sat
23Sun4:523.25:313.511:080.211:460.45:308:11Waxing Gibbous23Sun
24Mon5:533.16:263.711:590.25:298:12Waxing Gibbous24Mon
25Tue6:473.17:153.812:410.312:480.25:288:12Waxing Gibbous25Tue
26Wed7:363.18:023.91:330.31:370.25:288:13Full Moon26Wed
27Thu8:233.18:483.92:260.22:260.25:278:14Full Moon27Thu
28Fri9:103.09:333.93:160.23:150.25:278:15Full Moon28Fri
29Sat9:563.010:173.84:020.24:010.35:268:16Full Moon29Sat
30Sun10:412.911:023.74:450.24:440.35:268:17Waning Gibbous30Sun
31Mon11:272.911:483.65:270.35:270.45:258:17Waning Gibbous31Mon
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