Tides Today & Tomorrow in Green Island, NY

TIDE TIMES for Thursday, July 2, 2026
The tide is currently rising in Green Island, NY.
Next low tide (tomorrow) : 5:29 am (0.4 ft)
Next high tide : in 46m at 11:02 pm (3.6 ft)
Sunset today : 8:28 pm
Sunrise tomorrow : 5:27 am
Moon phase : Waning Gibbous (94% illuminated)
Tide Station Location : Station #8516155
Common Questions About Tides

Green Island, NY Tides - Nov 2011

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue1:033.01:293.67:040.47:540.47:245:51First Quarter1Tue
2Wed2:002.92:233.38:050.68:500.57:255:49First Quarter2Wed
3Thu2:552.83:173.19:060.79:450.57:265:48First Quarter3Thu
4Fri3:532.84:153.010:050.710:370.57:275:47First Quarter4Fri
5Sat4:542.95:142.911:020.711:260.57:285:46Waxing Gibbous5Sat
6Sun4:483.05:062.910:540.611:100.46:294:45Waxing Gibbous6Sun
7Mon5:343.25:512.911:410.511:520.46:314:44Waxing Gibbous7Mon
8Tue6:143.36:312.912:270.46:324:43Waxing Gibbous8Tue
9Wed6:533.57:122.912:340.31:130.36:334:42Full Moon9Wed
10Thu7:323.57:522.91:170.31:580.36:344:41Full Moon10Thu
11Fri8:123.68:322.92:000.32:410.26:354:40Full Moon11Fri
12Sat8:513.69:132.82:410.33:220.26:364:39Full Moon12Sat
13Sun9:323.59:552.83:200.34:020.26:384:38Waning Gibbous13Sun
14Mon10:143.510:402.73:580.34:430.36:394:37Waning Gibbous14Mon
15Tue11:003.411:302.74:380.45:300.36:404:36Waning Gibbous15Tue
16Wed11:503.35:260.56:210.46:414:35Waning Gibbous16Wed
17Thu12:232.712:423.36:250.57:150.46:424:35Third Quarter17Thu
18Fri1:162.81:343.27:280.58:090.36:434:34Third Quarter18Fri
19Sat2:112.92:313.18:310.59:030.26:454:33Third Quarter19Sat
20Sun3:123.13:343.19:330.39:570.16:464:32Waning Crescent20Sun
21Mon4:143.34:383.110:330.210:48-0.16:474:32Waning Crescent21Mon
22Tue5:123.65:343.111:290.011:39-0.26:484:31Waning Crescent22Tue
23Wed6:043.96:263.212:24-0.16:494:31New Moon23Wed
24Thu6:544.07:183.212:30-0.31:20-0.26:504:30New Moon24Thu
25Fri7:444.18:093.11:24-0.32:14-0.36:514:30New Moon25Fri
26Sat8:354.19:003.12:16-0.33:04-0.36:524:29New Moon26Sat
27Sun9:254.09:513.03:07-0.33:52-0.36:544:29Waxing Crescent27Sun
28Mon10:163.810:442.93:55-0.24:40-0.16:554:28Waxing Crescent28Mon
29Tue11:083.611:392.84:450.05:300.06:564:28Waxing Crescent29Tue
30Wed12:003.35:380.26:220.16:574:28First Quarter30Wed
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 2:15 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 94% 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 (94% 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