Tides Today & Tomorrow in City Island, NY

TIDE TIMES for Thursday, June 4, 2026
The tide is currently falling in City Island, NY.
Next low tide : in 3h 50m at 8:21 pm (1.0 ft)
Next high tide (tomorrow) : 2:21 am (7.5 ft)
Sunset today : 8:22 pm
Sunrise tomorrow : 5:24 am
Moon phase : Waning Gibbous (84% illuminated)
Tide Station Location : Station #8518490
Common Questions About Tides

City Island, NY Tides - Sep 2025

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon6:126.26:076.911:521.86:227:27First Quarter1Mon
2Tue7:506.37:237.01:401.512:591.86:237:25Waxing Gibbous2Tue
3Wed8:516.58:437.32:451.22:261.66:247:24Waxing Gibbous3Wed
4Thu9:356.99:297.73:340.93:281.26:257:22Waxing Gibbous4Thu
5Fri10:097.410:088.14:150.54:150.86:267:20Waxing Gibbous5Fri
6Sat10:407.910:478.54:510.14:580.36:277:19Full Moon6Sat
7Sun11:138.411:288.75:25-0.25:41-0.16:287:17Full Moon7Sun
8Mon11:518.95:59-0.46:25-0.46:297:15Full Moon8Mon
9Tue12:128.812:329.26:37-0.47:11-0.56:307:14Waning Gibbous9Tue
10Wed12:588.71:179.47:17-0.47:58-0.46:317:12Waning Gibbous10Wed
11Thu1:478.42:049.38:00-0.28:50-0.26:327:10Waning Gibbous11Thu
12Fri2:398.02:569.08:480.29:560.16:337:09Waning Gibbous12Fri
13Sat3:377.63:558.59:450.611:200.56:347:07Third Quarter13Sat
14Sun4:487.25:088.011:020.96:357:05Third Quarter14Sun
15Mon6:167.06:447.812:370.612:441.16:367:04Third Quarter15Mon
16Tue7:387.18:077.81:460.52:021.06:377:02Waning Crescent16Tue
17Wed8:457.59:108.02:470.43:060.76:387:00Waning Crescent17Wed
18Thu9:397.910:028.23:420.14:010.46:396:59Waning Crescent18Thu
19Fri10:278.210:498.34:31-0.14:510.16:406:57Waning Crescent19Fri
20Sat11:108.411:318.25:16-0.15:370.06:416:55New Moon20Sat
21Sun11:498.55:570.06:200.06:426:53New Moon21Sun
22Mon12:118.112:248.56:340.26:580.16:436:52New Moon22Mon
23Tue12:477.912:548.47:030.57:300.26:446:50New Moon23Tue
24Wed1:207.61:168.27:170.87:520.46:456:48Waxing Crescent24Wed
25Thu1:477.31:398.07:301.08:060.66:466:47Waxing Crescent25Thu
26Fri2:137.12:107.88:001.18:350.86:476:45Waxing Crescent26Fri
27Sat2:466.92:487.58:391.39:161.16:486:43Waxing Crescent27Sat
28Sun3:276.73:337.39:251.510:051.36:496:42First Quarter28Sun
29Mon4:166.54:257.110:181.711:041.46:506:40First Quarter29Mon
30Tue5:136.45:237.011:171.86:516:38First Quarter30Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8518490)

Common Questions About City Island, NY Tides

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What time does the tide turn (slack tide) in City Island, NY today?

Slack tide in City Island, NY is approximately 11:21 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 City Island, NY?

City Island, NY is currently in a spring phase. Tonight's moon is 84% 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 City 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 City Island, NY?

Tide predictions for City 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 City Island, NY?

Tide data for City Island, NY is sourced from NOAA Station #8518490. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8518490.

What is the moon phase in City Island, NY tonight?

Tonight the moon over City Island, NY is Waning Gibbous (84% illuminated). This places City 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