Tides Today & Tomorrow in Westport, CT

TIDE TIMES for Tuesday, August 11, 2026
The tide is currently rising in Westport, CT.
Next low tide : 5:00 pm (0.1 ft)
Next high tide : in 2h 44m at 10:42 am (7.4 ft)
Sunset today : 7:57 pm
Sunrise tomorrow : 5:59 am
Moon phase : New Moon (2% illuminated)
Tide Station Location : Station #8468191
Common Questions About Tides

Westport, CT Tides - Jan 1942

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu10:237.110:546.84:200.44:53-0.17:184:35Full Moon1Thu
2Fri11:007.111:316.95:010.25:31-0.37:184:35Full Moon2Fri
3Sat11:367.25:410.16:08-0.47:184:36Full Moon3Sat
4Sun12:077.012:127.36:190.06:45-0.57:184:37Waning Gibbous4Sun
5Mon12:447.112:517.46:58-0.17:23-0.57:184:38Waning Gibbous5Mon
6Tue1:217.21:327.47:38-0.18:02-0.57:184:39Waning Gibbous6Tue
7Wed2:017.32:167.48:20-0.18:44-0.47:184:40Waning Gibbous7Wed
8Thu2:447.33:047.29:08-0.19:30-0.27:184:41Third Quarter8Thu
9Fri3:327.33:567.010:01-0.110:220.07:184:42Third Quarter9Fri
10Sat4:247.34:556.711:010.011:200.27:184:43Third Quarter10Sat
11Sun5:237.35:596.512:060.07:184:44Third Quarter11Sun
12Mon6:267.47:066.512:240.31:13-0.17:174:45Waning Crescent12Mon
13Tue7:317.58:126.71:300.22:18-0.47:174:46Waning Crescent13Tue
14Wed8:347.89:137.02:330.03:18-0.77:174:47Waning Crescent14Wed
15Thu9:338.010:097.33:34-0.34:14-1.07:164:49New Moon15Thu
16Fri10:288.211:017.64:30-0.65:06-1.27:164:50New Moon16Fri
17Sat11:208.211:517.85:22-0.85:54-1.37:154:51New Moon17Sat
18Sun12:108.16:12-0.96:41-1.27:154:52Waxing Crescent18Sun
19Mon12:397.812:598.07:01-0.87:26-1.07:144:53Waxing Crescent19Mon
20Tue1:257.81:477.67:49-0.78:11-0.77:144:54Waxing Crescent20Tue
21Wed2:127.62:357.28:37-0.48:56-0.37:134:55Waxing Crescent21Wed
22Thu2:587.43:256.89:27-0.19:420.17:124:57First Quarter22Thu
23Fri3:467.14:176.410:190.210:310.57:124:58First Quarter23Fri
24Sat4:386.85:136.011:150.511:240.87:114:59First Quarter24Sat
25Sun5:336.66:135.812:130.77:105:00First Quarter25Sun
26Mon6:326.47:135.812:211.01:110.77:095:02Waxing Gibbous26Mon
27Tue7:316.48:105.91:191.02:060.67:095:03Waxing Gibbous27Tue
28Wed8:256.59:006.22:140.92:560.47:085:04Waxing Gibbous28Wed
29Thu9:126.79:446.53:050.63:420.27:075:05Waxing Gibbous29Thu
30Fri9:546.910:256.83:520.44:23-0.17:065:06Full Moon30Fri
31Sat10:337.111:037.14:350.15:03-0.47:055:08Full Moon31Sat
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 1:51 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 spring phase. Tonight's moon is 2% 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 New Moon (2% 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