Tides Today & Tomorrow in Westport, CT

TIDE TIMES for Saturday, August 15, 2026
The tide is currently falling in Westport, CT.
Next low tide : in 1h 50m at 7:55 am (-0.2 ft)
Next high tide : 1:55 pm (8.1 ft)
Sunset today : 7:52 pm
Sunrise tomorrow : 6:03 am
Moon phase : Waxing Crescent (11% illuminated)
Tide Station Location : Station #8468191
Common Questions About Tides

Westport, CT Tides - Nov 1936

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun12:007.812:158.76:16-0.46:58-0.86:244:49Waning Gibbous1Sun
2Mon12:537.71:088.47:09-0.27:51-0.56:254:48Waning Gibbous2Mon
3Tue1:487.52:048.08:040.08:45-0.26:264:47Waning Gibbous3Tue
4Wed2:447.33:027.69:010.39:410.16:284:45Third Quarter4Wed
5Thu3:417.24:027.210:020.510:380.46:294:44Third Quarter5Thu
6Fri4:407.05:056.911:030.711:360.66:304:43Third Quarter6Fri
7Sat5:407.06:086.612:050.76:314:42Third Quarter7Sat
8Sun6:377.07:086.512:320.81:040.76:324:41Waning Crescent8Sun
9Mon7:327.18:036.51:250.92:000.66:344:40Waning Crescent9Mon
10Tue8:227.28:526.52:140.92:500.56:354:39Waning Crescent10Tue
11Wed9:077.39:366.63:000.83:360.46:364:38Waning Crescent11Wed
12Thu9:487.410:176.63:430.84:180.36:374:37New Moon12Thu
13Fri10:277.410:556.74:240.74:570.36:384:36New Moon13Fri
14Sat11:047.311:326.85:030.75:340.26:404:35New Moon14Sat
15Sun11:397.35:420.76:110.26:414:34New Moon15Sun
16Mon12:106.812:167.26:200.76:480.26:424:33Waxing Crescent16Mon
17Tue12:486.812:547.26:590.77:280.16:434:33Waxing Crescent17Tue
18Wed1:276.91:367.27:400.78:090.16:444:32Waxing Crescent18Wed
19Thu2:096.92:217.28:240.78:540.26:464:31Waxing Crescent19Thu
20Fri2:546.93:107.29:120.79:430.36:474:31First Quarter20Fri
21Sat3:427.04:047.110:060.610:350.36:484:30First Quarter21Sat
22Sun4:347.15:027.011:050.511:300.46:494:29First Quarter22Sun
23Mon5:307.36:046.912:070.36:504:29First Quarter23Mon
24Tue6:287.67:066.912:270.41:100.06:514:28Waxing Gibbous24Tue
25Wed7:277.98:077.01:260.22:12-0.36:524:28Waxing Gibbous25Wed
26Thu8:248.29:057.22:230.13:11-0.66:544:27Waxing Gibbous26Thu
27Fri9:208.410:007.43:20-0.14:07-0.86:554:27Full Moon27Fri
28Sat10:148.510:547.54:15-0.35:00-1.06:564:26Full Moon28Sat
29Sun11:078.511:467.65:09-0.45:51-1.06:574:26Full Moon29Sun
30Mon12:008.46:02-0.46:41-0.96:584:26Waning Gibbous30Mon
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 10:55 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 11% 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 (11% 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