Tides Today & Tomorrow in City Island, NY

TIDE TIMES for Saturday, August 8, 2026
The tide is currently falling in City Island, NY.
Next low tide : in 4h 42m at 1:14 pm (0.9 ft)
Next high tide : 7:31 pm (8.2 ft)
Sunset today : 8:03 pm
Sunrise tomorrow : 5:58 am
Moon phase : Waning Crescent (22% illuminated)
Tide Station Location : Station #8518490
Common Questions About Tides

City Island, NY Tides - Feb 2084

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue5:327.56:246.31:020.07:045:12Waning Crescent1Tue
2Wed6:547.67:576.612:410.22:19-0.37:035:13Waning Crescent2Wed
3Thu8:177.99:027.12:20-0.13:18-0.87:025:14Waning Crescent3Thu
4Fri9:208.39:577.63:26-0.54:11-1.27:015:16New Moon4Fri
5Sat10:148.510:488.04:24-0.95:01-1.47:005:17New Moon5Sat
6Sun11:068.511:378.25:17-1.15:47-1.56:595:18New Moon6Sun
7Mon11:548.46:07-1.26:31-1.46:585:19New Moon7Mon
8Tue12:238.212:418.16:54-1.17:13-1.16:575:20Waxing Crescent8Tue
9Wed1:078.11:287.77:42-0.87:53-0.76:565:22Waxing Crescent9Wed
10Thu1:517.92:167.28:32-0.58:33-0.26:555:23Waxing Crescent10Thu
11Fri2:367.53:086.79:26-0.19:150.36:535:24First Quarter11Fri
12Sat3:247.14:066.310:230.210:060.76:525:25First Quarter12Sat
13Sun4:206.75:086.011:220.511:161.06:515:27First Quarter13Sun
14Mon5:276.56:145.912:220.66:505:28First Quarter14Mon
15Tue6:396.47:175.912:271.11:200.66:485:29Waxing Gibbous15Tue
16Wed7:416.58:116.21:291.02:130.56:475:30Waxing Gibbous16Wed
17Thu8:336.78:596.52:220.83:010.36:465:31Waxing Gibbous17Thu
18Fri9:166.99:406.73:080.53:430.06:445:33Waxing Gibbous18Fri
19Sat9:537.110:157.03:490.34:21-0.26:435:34Waxing Gibbous19Sat
20Sun10:217.210:417.24:240.04:51-0.36:415:35Full Moon20Sun
21Mon10:397.410:587.44:51-0.25:12-0.46:405:36Full Moon21Mon
22Tue11:047.511:237.75:16-0.45:31-0.56:395:37Full Moon22Tue
23Wed11:387.611:578.05:47-0.56:01-0.66:375:39Waning Gibbous23Wed
24Thu12:187.66:23-0.66:36-0.66:365:40Waning Gibbous24Thu
25Fri12:378.11:017.57:04-0.67:17-0.56:345:41Waning Gibbous25Fri
26Sat1:218.21:497.27:51-0.58:03-0.26:335:42Waning Gibbous26Sat
27Sun2:108.12:426.98:44-0.28:550.06:315:43Third Quarter27Sun
28Mon3:057.83:416.69:480.19:570.36:305:44Third Quarter28Mon
29Tue4:077.54:526.311:210.311:140.56:285:46Third Quarter29Tue
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 4:22 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 22% 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 Waning Crescent (22% 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