Tides Today & Tomorrow in Westport, CT

TIDE TIMES for Sunday, August 16, 2026
The tide is currently falling in Westport, CT.
Next low tide : in 1h 09m at 9:10 pm (0.1 ft)
Next high tide (tomorrow) : 3:07 am (7.2 ft)
Sunset today : 7:51 pm
Sunrise tomorrow : 6:04 am
Moon phase : Waxing Crescent (18% illuminated)
Tide Station Location : Station #8468191
Common Questions About Tides

Westport, CT Tides - Dec 1933

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri10:327.411:096.64:300.75:110.06:594:25Full Moon1Fri
2Sat11:137.311:486.65:120.75:500.07:004:25Full Moon2Sat
3Sun11:527.25:520.76:260.17:014:25Full Moon3Sun
4Mon12:266.712:307.06:310.77:020.27:024:25Waning Gibbous4Mon
5Tue1:046.71:086.97:100.77:380.37:034:24Waning Gibbous5Tue
6Wed1:426.71:476.87:490.78:150.37:044:24Waning Gibbous6Wed
7Thu2:206.72:276.88:300.78:540.47:054:24Waning Gibbous7Thu
8Fri3:006.73:106.79:140.79:370.47:054:24Third Quarter8Fri
9Sat3:436.73:586.610:010.710:230.57:064:24Third Quarter9Sat
10Sun4:296.84:506.510:530.711:130.67:074:24Third Quarter10Sun
11Mon5:186.95:476.411:500.57:084:24Third Quarter11Mon
12Tue6:127.16:486.412:070.712:500.37:094:25Waning Crescent12Tue
13Wed7:087.37:486.51:040.61:510.07:104:25Waning Crescent13Wed
14Thu8:057.68:476.62:020.52:51-0.37:104:25Waning Crescent14Thu
15Fri9:027.99:426.82:590.33:49-0.67:114:25New Moon15Fri
16Sat9:578.210:367.13:560.14:43-0.87:124:25New Moon16Sat
17Sun10:528.311:297.34:52-0.25:36-1.07:124:26New Moon17Sun
18Mon11:468.35:47-0.46:26-1.07:134:26New Moon18Mon
19Tue12:217.512:408.26:41-0.57:16-0.97:144:26Waxing Crescent19Tue
20Wed1:137.61:347.97:35-0.58:06-0.87:144:27Waxing Crescent20Wed
21Thu2:067.62:287.68:30-0.48:57-0.57:154:27Waxing Crescent21Thu
22Fri2:587.53:247.29:26-0.29:49-0.27:154:28First Quarter22Fri
23Sat3:527.44:226.710:250.110:430.27:164:28First Quarter23Sat
24Sun4:487.25:226.311:260.311:390.57:164:29First Quarter24Sun
25Mon5:477.06:266.112:290.47:174:30First Quarter25Mon
26Tue6:476.97:305.912:370.81:310.47:174:30Waxing Gibbous26Tue
27Wed7:466.88:296.01:351.02:290.37:174:31Waxing Gibbous27Wed
28Thu8:416.99:226.12:311.03:220.27:184:32Waxing Gibbous28Thu
29Fri9:316.910:086.23:230.94:090.17:184:32Waxing Gibbous29Fri
30Sat10:166.910:506.44:110.74:500.17:184:33Full Moon30Sat
31Sun10:576.911:246.64:540.65:280.07:184:34Full Moon31Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8468191)

Common Questions About Westport, CT Tides

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What time does the tide turn (slack tide) in Westport, CT today?

Slack tide in Westport, CT is approximately 12:08 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 Westport, CT?

Westport, CT is currently in a spring phase. Tonight's moon is 18% 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 Westport, CT 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 Westport, CT?

Tide predictions for Westport, CT 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 Westport, CT?

Tide data for Westport, CT is sourced from NOAA Station #8468191. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8468191.

What is the moon phase in Westport, CT tonight?

Tonight the moon over Westport, CT is Waxing Crescent (18% illuminated). This places Westport, CT 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