Tides Today & Tomorrow in City Island, NY

TIDE TIMES for Friday, June 19, 2026
The tide is currently falling in City Island, NY.
Next low tide : in 6h 01m at 10:21 pm (0.3 ft)
Next high tide (tomorrow) : 4:11 am (7.9 ft)
Sunset today : 8:29 pm
Sunrise tomorrow : 5:23 am
Moon phase : Waxing Crescent (27% illuminated)
Tide Station Location : Station #8518490
Common Questions About Tides

City Island, NY Tides - Aug 2004

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun12:308.36:44-0.76:57-0.25:528:10Full Moon1Sun
2Mon12:458.91:228.57:31-0.77:50-0.25:538:09Waning Gibbous2Mon
3Tue1:388.72:128.58:18-0.58:42-0.15:548:08Waning Gibbous3Tue
4Wed2:308.33:028.49:04-0.29:370.15:548:07Waning Gibbous4Wed
5Thu3:237.93:528.29:520.210:330.45:558:06Waning Gibbous5Thu
6Fri4:197.54:448.010:410.611:300.65:568:05Third Quarter6Fri
7Sat5:177.15:367.711:331.15:578:03Third Quarter7Sat
8Sun6:166.86:347.412:270.812:281.45:588:02Third Quarter8Sun
9Mon7:186.67:367.31:240.91:281.65:598:01Third Quarter9Mon
10Tue8:186.68:357.32:210.92:271.66:008:00Waning Crescent10Tue
11Wed9:126.89:287.43:130.83:201.46:017:58Waning Crescent11Wed
12Thu10:007.010:137.64:020.74:081.36:027:57Waning Crescent12Thu
13Fri10:437.210:537.74:460.54:501.16:037:56Waning Crescent13Fri
14Sat11:227.411:257.85:260.45:270.96:047:54New Moon14Sat
15Sun11:557.511:477.96:010.35:570.76:057:53New Moon15Sun
16Mon12:197.76:290.26:210.66:067:51New Moon16Mon
17Tue12:098.012:387.96:470.16:500.46:077:50New Moon17Tue
18Wed12:408.11:078.17:100.07:250.36:087:48Waxing Crescent18Wed
19Thu1:188.11:438.47:420.08:050.26:097:47Waxing Crescent19Thu
20Fri2:018.12:248.58:200.18:500.26:107:46Waxing Crescent20Fri
21Sat2:477.93:108.69:030.29:400.36:117:44First Quarter21Sat
22Sun3:387.64:018.69:520.510:380.56:127:43First Quarter22Sun
23Mon4:347.34:588.410:470.711:460.66:137:41First Quarter23Mon
24Tue5:367.06:018.211:490.96:147:40First Quarter24Tue
25Wed6:536.97:198.11:240.71:071.06:157:38Waxing Gibbous25Wed
26Thu8:297.18:498.32:490.42:510.86:167:36Waxing Gibbous26Thu
27Fri9:397.69:568.63:510.14:020.46:177:35Waxing Gibbous27Fri
28Sat10:358.010:528.84:46-0.35:010.06:187:33Full Moon28Sat
29Sun11:268.411:438.95:37-0.55:55-0.26:197:32Full Moon29Sun
30Mon12:148.76:24-0.66:45-0.46:207:30Full Moon30Mon
31Tue12:328.812:598.87:08-0.57:32-0.36:217:29Full Moon31Tue
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 1:16 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 transitional phase. Tonight's moon is 27% 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 Waxing Crescent (27% 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