40.6233’ N, 73.5017’ W

Green Island, NY

73°
H -°
L 68°
SW
6mph
Low tide
4:56 am

Tides Today & Tomorrow in Green Island, NY

TIDE TIMES for Sunday, September 13, 2026
The tide is currently falling in Green Island, NY.
Next low tide (tomorrow) : in 5h 03m at 4:56 am (0.3 ft)
Next high tide (tomorrow) : 11:09 am (3.7 ft)
Sunset today : 7:06 pm
Sunrise tomorrow : 6:32 am
Moon phase : Waxing Crescent (7% illuminated)
Tide Station Location : Station #8516155
Common Questions About Tides

Green Island, NY Tides - Mar 1893

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed7:133.47:362.912:500.01:340.06:275:45Full Moon1Wed
2Thu7:593.48:203.01:42-0.12:19-0.16:255:46Full Moon2Thu
3Fri8:413.49:023.12:31-0.13:00-0.16:245:47Full Moon3Fri
4Sat9:223.39:433.23:14-0.13:37-0.16:225:49Waning Gibbous4Sat
5Sun10:023.110:233.23:55-0.14:130.06:205:50Waning Gibbous5Sun
6Mon10:423.011:053.24:360.14:500.16:195:51Waning Gibbous6Mon
7Tue11:252.811:493.15:190.25:300.26:175:52Waning Gibbous7Tue
8Wed12:092.66:080.46:140.46:165:53Third Quarter8Wed
9Thu12:343.012:542.57:000.57:030.56:145:54Third Quarter9Thu
10Fri1:212.91:412.37:550.67:570.66:125:55Third Quarter10Fri
11Sat2:122.92:362.28:530.78:540.76:115:56Third Quarter11Sat
12Sun3:132.83:432.29:520.79:530.66:095:57Third Quarter12Sun
13Mon4:202.94:482.310:470.610:490.56:085:58Waning Crescent13Mon
14Tue5:173.15:412.611:370.511:410.36:066:00Waning Crescent14Tue
15Wed6:053.36:272.812:240.36:046:01Waning Crescent15Wed
16Thu6:503.47:123.112:320.21:110.16:036:02New Moon16Thu
17Fri7:353.57:573.31:230.01:56-0.16:016:03New Moon17Fri
18Sat8:193.68:423.52:13-0.22:39-0.25:596:04New Moon18Sat
19Sun9:043.59:273.73:01-0.33:20-0.35:586:05New Moon19Sun
20Mon9:503.410:143.83:47-0.34:01-0.35:566:06Waxing Crescent20Mon
21Tue10:383.211:053.74:35-0.24:44-0.25:546:07Waxing Crescent21Tue
22Wed11:313.05:28-0.15:340.05:536:08Waxing Crescent22Wed
23Thu12:003.712:272.86:270.16:310.25:516:09First Quarter23Thu
24Fri12:573.51:242.77:290.37:330.35:496:10First Quarter24Fri
25Sat1:563.42:262.58:330.48:380.45:486:11First Quarter25Sat
26Sun3:013.33:372.59:370.59:440.55:466:12Waxing Gibbous26Sun
27Mon4:133.24:472.610:370.410:450.45:446:13Waxing Gibbous27Mon
28Tue5:153.25:442.811:300.411:400.35:436:14Waxing Gibbous28Tue
29Wed6:063.36:303.012:180.35:416:15Waxing Gibbous29Wed
30Thu6:513.37:133.212:320.31:030.25:396:16Full Moon30Thu
31Fri7:333.37:543.31:220.21:460.25:386:17Full Moon31Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8516155)

Common Questions About Green Island, NY Tides

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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 7% 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 Waxing Crescent (7% 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