Tides Today & Tomorrow in City Island, NY

TIDE TIMES for Saturday, June 20, 2026
The tide is currently falling in City Island, NY.
Next low tide : in 2h 34m at 10:53 am (0.0 ft)
Next high tide : 4:51 pm (8.1 ft)
Sunset today : 8:30 pm
Sunrise tomorrow : 5:23 am
Moon phase : First Quarter (37% illuminated)
Tide Station Location : Station #8518490
Common Questions About Tides

City Island, NY Tides - Sep 2037

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue3:257.23:407.89:340.910:100.96:227:27Third Quarter1Tue
2Wed4:137.14:297.810:241.011:040.96:237:25Third Quarter2Wed
3Thu5:067.05:237.811:181.16:247:24Third Quarter3Thu
4Fri6:056.96:227.812:040.912:161.16:257:22Third Quarter4Fri
5Sat7:127.07:298.01:150.81:211.06:267:20Waning Crescent5Sat
6Sun8:257.48:388.42:450.52:330.76:277:19Waning Crescent6Sun
7Mon9:297.99:418.83:500.13:450.26:287:17Waning Crescent7Mon
8Tue10:228.510:379.24:43-0.34:48-0.26:297:15New Moon8Tue
9Wed11:119.011:309.35:32-0.75:46-0.66:307:14New Moon9Wed
10Thu12:029.36:20-0.96:41-0.86:317:12New Moon10Thu
11Fri12:249.312:529.57:06-0.97:35-0.86:327:10Waxing Crescent11Fri
12Sat1:189.11:439.57:52-0.78:31-0.76:337:09Waxing Crescent12Sat
13Sun2:138.72:379.28:43-0.49:32-0.46:347:07Waxing Crescent13Sun
14Mon3:138.23:378.89:430.110:39-0.16:357:05First Quarter14Mon
15Tue4:227.84:458.410:530.511:440.26:367:04First Quarter15Tue
16Wed5:337.55:578.012:020.86:377:02First Quarter16Wed
17Thu6:427.37:077.812:470.41:080.96:387:00First Quarter17Thu
18Fri7:477.48:117.81:480.42:090.96:396:58Waxing Gibbous18Fri
19Sat8:457.59:077.92:440.43:050.76:406:57Waxing Gibbous19Sat
20Sun9:367.89:568.03:360.33:560.56:416:55Waxing Gibbous20Sun
21Mon10:218.010:408.14:230.24:430.46:426:53Waxing Gibbous21Mon
22Tue11:028.111:208.15:060.25:260.36:436:52Full Moon22Tue
23Wed11:408.211:568.05:440.26:050.26:446:50Full Moon23Wed
24Thu12:118.26:170.46:380.36:456:48Full Moon24Thu
25Fri12:267.912:318.16:370.57:010.46:466:47Full Moon25Fri
26Sat12:457.712:418.16:400.57:090.46:476:45Waning Gibbous26Sat
27Sun1:037.71:078.27:050.67:340.46:486:43Waning Gibbous27Sun
28Mon1:337.61:418.27:390.68:100.56:496:42Waning Gibbous28Mon
29Tue2:117.52:228.18:190.78:520.66:506:40Waning Gibbous29Tue
30Wed2:557.43:078.19:040.99:400.76:516:38Third Quarter30Wed
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 1:52 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 transitional phase. Tonight's moon is 37% 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 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 First Quarter (37% illuminated). This places City 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