Tides Today & Tomorrow in Westbrook, CT

TIDE TIMES for Thursday, July 30, 2026
The tide is currently falling in Westbrook, CT.
Next low tide : in 4h 43m at 6:03 am (0.2 ft)
Next high tide : 12:17 pm (4.2 ft)
Sunset today : 8:09 pm
Sunrise tomorrow : 5:43 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #8463409
Common Questions About Tides

Westbrook, CT Tides - Jun 2089

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed5:073.85:384.011:160.611:520.75:188:17Third Quarter1Wed
2Thu6:013.86:284.112:060.65:188:18Third Quarter2Thu
3Fri6:563.87:194.212:460.612:580.65:188:18Waning Crescent3Fri
4Sat7:513.98:094.41:400.41:490.55:178:19Waning Crescent4Sat
5Sun8:434.08:584.62:320.22:390.45:178:20Waning Crescent5Sun
6Mon9:334.29:464.83:220.03:290.35:178:20Waning Crescent6Mon
7Tue10:224.310:344.94:12-0.24:190.15:168:21New Moon7Tue
8Wed11:114.411:245.05:01-0.35:090.05:168:21New Moon8Wed
9Thu12:014.55:50-0.46:01-0.15:168:22New Moon9Thu
10Fri12:145.112:524.66:40-0.46:53-0.15:168:22Waxing Crescent10Fri
11Sat1:075.01:454.77:31-0.47:49-0.15:168:23Waxing Crescent11Sat
12Sun2:024.92:404.78:25-0.38:470.05:168:23Waxing Crescent12Sun
13Mon2:594.73:374.79:20-0.29:470.15:168:24First Quarter13Mon
14Tue3:574.64:354.610:16-0.110:490.15:168:24First Quarter14Tue
15Wed4:584.45:344.611:140.011:520.25:168:25First Quarter15Wed
16Thu6:014.26:344.612:130.15:168:25First Quarter16Thu
17Fri7:044.17:334.612:550.21:110.25:168:25Waxing Gibbous17Fri
18Sat8:054.18:284.61:540.12:070.35:168:26Waxing Gibbous18Sat
19Sun9:014.19:194.72:500.13:000.35:168:26Waxing Gibbous19Sun
20Mon9:514.110:064.73:400.03:490.35:178:26Waxing Gibbous20Mon
21Tue10:384.210:494.64:270.04:350.45:178:26Full Moon21Tue
22Wed11:214.211:304.65:090.05:180.45:178:26Full Moon22Wed
23Thu12:024.25:500.05:590.45:178:27Full Moon23Thu
24Fri12:114.512:424.26:280.16:400.55:188:27Full Moon24Fri
25Sat12:514.41:224.27:060.17:200.55:188:27Waning Gibbous25Sat
26Sun1:314.32:024.27:440.28:010.55:188:27Waning Gibbous26Sun
27Mon2:134.22:434.28:230.38:440.65:198:27Waning Gibbous27Mon
28Tue2:554.13:244.29:040.39:300.65:198:27Waning Gibbous28Tue
29Wed3:394.04:084.29:460.410:180.65:208:27Third Quarter29Wed
30Thu4:273.94:534.210:320.511:100.65:208:27Third Quarter30Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8463409)

Common Questions About Westbrook, CT Tides

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

Slack tide in Westbrook, CT is approximately 9:10 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 Westbrook, CT?

Westbrook, CT is currently in a spring phase. Tonight's moon is 99% 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 Westbrook, 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 Westbrook, CT?

Tide predictions for Westbrook, 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 Westbrook, CT?

Tide data for Westbrook, CT is sourced from NOAA Station #8463409. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8463409.

What is the moon phase in Westbrook, CT tonight?

Tonight the moon over Westbrook, CT is Full Moon (99% illuminated). This places Westbrook, 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