Tides Today & Tomorrow in Westport, CT

TIDE TIMES for Sunday, June 21, 2026
The tide is currently falling in Westport, CT.
Next low tide : in 1h 32m at 11:28 am (0.4 ft)
Next high tide : 5:35 pm (7.5 ft)
Sunset today : 8:29 pm
Sunrise tomorrow : 5:20 am
Moon phase : First Quarter (48% illuminated)
Tide Station Location : Station #8468191
Common Questions About Tides

Westport, CT Tides - Aug 2013

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu8:056.48:247.22:060.82:111.15:498:09Waning Crescent1Thu
2Fri8:596.69:167.22:590.83:041.05:508:08Waning Crescent2Fri
3Sat9:486.810:037.33:470.73:540.95:518:07Waning Crescent3Sat
4Sun10:327.010:447.34:300.54:390.75:528:06Waning Crescent4Sun
5Mon11:127.211:227.45:100.45:220.65:538:05New Moon5Mon
6Tue11:497.311:587.55:480.26:010.55:548:04New Moon6Tue
7Wed12:257.56:250.16:400.45:558:02New Moon7Wed
8Thu12:347.51:007.57:010.17:180.45:568:01New Moon8Thu
9Fri1:117.61:367.67:380.17:570.35:578:00Waxing Crescent9Fri
10Sat1:507.62:147.78:160.18:390.35:587:59Waxing Crescent10Sat
11Sun2:337.52:567.88:560.29:250.35:597:57Waxing Crescent11Sun
12Mon3:197.33:427.89:400.410:160.46:007:56First Quarter12Mon
13Tue4:107.14:337.810:300.611:140.46:017:54First Quarter13Tue
14Wed5:066.95:317.711:270.76:027:53First Quarter14Wed
15Thu6:086.86:337.712:170.512:300.86:037:52First Quarter15Thu
16Fri7:136.87:397.81:220.41:360.76:047:50Waxing Gibbous16Fri
17Sat8:197.08:438.02:250.22:410.56:057:49Waxing Gibbous17Sat
18Sun9:207.49:438.23:25-0.13:430.16:067:47Waxing Gibbous18Sun
19Mon10:167.810:398.44:21-0.44:40-0.26:077:46Full Moon19Mon
20Tue11:088.211:318.55:13-0.65:34-0.56:087:44Full Moon20Tue
21Wed11:588.46:02-0.76:26-0.66:097:43Full Moon21Wed
22Thu12:218.412:468.56:49-0.77:15-0.66:107:41Full Moon22Thu
23Fri1:118.21:338.47:35-0.58:04-0.46:117:40Waning Gibbous23Fri
24Sat2:007.92:218.38:20-0.28:54-0.26:127:38Waning Gibbous24Sat
25Sun2:507.63:098.09:060.19:440.26:137:37Waning Gibbous25Sun
26Mon3:417.23:597.79:540.510:370.56:147:35Third Quarter26Mon
27Tue4:346.84:527.410:450.911:320.86:157:34Third Quarter27Tue
28Wed5:306.55:497.111:401.16:167:32Third Quarter28Wed
29Thu6:286.46:486.912:291.012:371.36:177:31Third Quarter29Thu
30Fri7:266.47:476.81:251.11:351.36:187:29Waning Crescent30Fri
31Sat8:226.58:416.92:191.12:301.26:197:27Waning Crescent31Sat
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 2:31 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 Westport, CT?

Westport, CT is currently in a neap phase. Tonight's moon is 48% 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 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 First Quarter (48% illuminated). This places Westport, CT 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