Tides Today & Tomorrow in City Island, NY

TIDE TIMES for Wednesday, August 5, 2026
The tide is currently rising in City Island, NY.
Next low tide : 10:55 pm (0.5 ft)
Next high tide : in 6h 08m at 4:16 pm (8.5 ft)
Sunset today : 8:06 pm
Sunrise tomorrow : 5:55 am
Moon phase : Third Quarter (55% illuminated)
Tide Station Location : Station #8518490
Common Questions About Tides

City Island, NY Tides - Jan 2078

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat1:027.21:077.57:160.27:57-0.27:194:38Waning Gibbous1Sat
2Sun1:487.01:527.18:000.58:400.17:194:39Waning Gibbous2Sun
3Mon2:356.82:396.78:490.79:210.47:194:40Waning Gibbous3Mon
4Tue3:226.73:316.39:450.89:570.77:194:41Third Quarter4Tue
5Wed4:106.74:286.010:430.910:260.87:194:41Third Quarter5Wed
6Thu4:586.65:315.811:410.911:051.07:194:42Third Quarter6Thu
7Fri5:516.66:365.712:400.87:194:43Third Quarter7Fri
8Sat6:486.77:355.81:340.67:194:44Waning Crescent8Sat
9Sun7:396.88:246.01:061.02:240.47:184:45Waning Crescent9Sun
10Mon8:207.09:066.22:010.93:090.17:184:46Waning Crescent10Mon
11Tue8:537.39:416.42:440.73:50-0.17:184:48Waning Crescent11Tue
12Wed9:247.510:106.73:240.44:28-0.47:184:49New Moon12Wed
13Thu10:017.810:426.94:040.25:04-0.67:174:50New Moon13Thu
14Fri10:428.111:197.14:47-0.15:39-0.87:174:51New Moon14Fri
15Sat11:268.35:31-0.36:15-0.97:164:52New Moon15Sat
16Sun12:027.312:138.36:17-0.46:55-0.97:164:53Waxing Crescent16Sun
17Mon12:477.61:028.17:05-0.57:37-0.97:154:54Waxing Crescent17Mon
18Tue1:357.71:547.87:58-0.48:25-0.77:154:55Waxing Crescent18Tue
19Wed2:287.82:517.49:01-0.39:18-0.57:144:57First Quarter19Wed
20Thu3:247.83:547.010:19-0.110:19-0.27:144:58First Quarter20Thu
21Fri4:277.75:076.611:42-0.111:330.07:134:59First Quarter21Fri
22Sat5:407.66:346.512:56-0.27:125:00Waxing Gibbous22Sat
23Sun7:027.67:486.612:570.12:00-0.47:125:01Waxing Gibbous23Sun
24Mon8:107.78:486.82:070.02:58-0.77:115:03Waxing Gibbous24Mon
25Tue9:077.89:417.13:07-0.13:51-0.87:105:04Waxing Gibbous25Tue
26Wed9:587.910:307.24:01-0.34:41-0.97:095:05Full Moon26Wed
27Thu10:467.911:167.34:51-0.35:27-0.97:095:06Full Moon27Thu
28Fri11:307.811:597.35:37-0.36:10-0.87:085:07Full Moon28Fri
29Sat12:117.66:19-0.26:49-0.67:075:09Full Moon29Sat
30Sun12:387.212:477.36:56-0.17:22-0.37:065:10Waning Gibbous30Sun
31Mon1:147.11:207.07:270.17:430.07:055:11Waning Gibbous31Mon
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 7:35 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 neap phase. Tonight's moon is 55% 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 minimum.

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 Third Quarter (55% illuminated). This places City Island, NY in a neap tide cycle, so tidal ranges are near their weekly minimum 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