Tides Today & Tomorrow in City Island, NY

TIDE TIMES for Saturday, August 1, 2026
The tide is currently falling in City Island, NY.
Next low tide : in 3h 49m at 7:23 am (0.0 ft)
Next high tide : 1:22 pm (8.0 ft)
Sunset today : 8:11 pm
Sunrise tomorrow : 5:51 am
Moon phase : Waning Gibbous (91% illuminated)
Tide Station Location : Station #8518490
Common Questions About Tides

City Island, NY Tides - Feb 2069

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri7:157.57:526.91:11-0.11:59-0.67:045:13Waxing Gibbous1Fri
2Sat8:187.78:487.22:14-0.22:55-0.87:035:14Waxing Gibbous2Sat
3Sun9:117.89:397.43:10-0.43:46-1.07:025:15Waxing Gibbous3Sun
4Mon9:597.910:257.64:02-0.64:34-1.17:015:16Full Moon4Mon
5Tue10:447.911:087.74:49-0.75:18-1.07:005:18Full Moon5Tue
6Wed11:267.811:487.75:33-0.75:59-0.96:595:19Full Moon6Wed
7Thu12:037.66:13-0.56:35-0.66:575:20Full Moon7Thu
8Fri12:247.612:367.46:47-0.47:01-0.36:565:21Waning Gibbous8Fri
9Sat12:537.41:017.17:09-0.27:04-0.16:555:23Waning Gibbous9Sat
10Sun1:147.31:256.87:190.07:240.06:545:24Waning Gibbous10Sun
11Mon1:397.21:576.67:490.18:000.26:535:25Waning Gibbous11Mon
12Tue2:147.02:376.48:300.38:430.46:515:26Third Quarter12Tue
13Wed2:566.93:236.19:180.59:320.66:505:27Third Quarter13Wed
14Thu3:436.74:156.010:110.610:260.76:495:29Third Quarter14Thu
15Fri4:356.65:135.911:110.711:240.86:475:30Third Quarter15Fri
16Sat5:346.66:246.012:270.66:465:31Waning Crescent16Sat
17Sun6:416.87:446.312:290.72:020.36:455:32Waning Crescent17Sun
18Mon7:497.38:346.81:410.42:54-0.26:435:33Waning Crescent18Mon
19Tue8:427.79:167.42:45-0.13:37-0.66:425:35Waning Crescent19Tue
20Wed9:308.29:587.93:39-0.54:18-1.06:415:36New Moon20Wed
21Thu10:168.510:428.34:29-0.94:59-1.26:395:37New Moon21Thu
22Fri11:048.611:288.75:19-1.25:40-1.46:385:38New Moon22Fri
23Sat11:538.66:07-1.46:23-1.36:365:39Waxing Crescent23Sat
24Sun12:168.812:448.36:58-1.37:08-1.26:355:41Waxing Crescent24Sun
25Mon1:068.71:377.97:54-1.07:58-0.86:335:42Waxing Crescent25Mon
26Tue2:008.42:377.59:04-0.79:00-0.46:325:43First Quarter26Tue
27Wed3:028.03:517.110:21-0.410:280.06:305:44First Quarter27Wed
28Thu4:207.55:146.811:32-0.211:480.16:295:45First Quarter28Thu
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 10:22 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 City Island, NY?

City Island, NY is currently in a spring phase. Tonight's moon is 91% 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 (91% 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