Tides Today & Tomorrow in Westbrook, CT

TIDE TIMES for Wednesday, August 19, 2026
The tide is currently rising in Westbrook, CT.
Next low tide : 10:22 am (0.8 ft)
Next high tide : in 4m at 4:23 am (3.8 ft)
Sunset today : 7:43 pm
Sunrise tomorrow : 6:03 am
Moon phase : First Quarter (46% illuminated)
Tide Station Location : Station #8463409
Common Questions About Tides

Westbrook, CT Tides - Jun 1927

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed12:115.012:484.46:38-0.46:460.15:198:15Waxing Crescent1Wed
2Thu1:014.81:394.37:27-0.27:370.35:188:16Waxing Crescent2Thu
3Fri1:524.62:304.28:160.08:290.55:188:17Waxing Crescent3Fri
4Sat2:434.43:224.19:060.29:230.65:178:17Waxing Crescent4Sat
5Sun3:364.24:144.09:570.410:180.75:178:18First Quarter5Sun
6Mon4:304.05:074.010:480.511:150.75:178:19First Quarter6Mon
7Tue5:263.86:004.011:400.65:168:19First Quarter7Tue
8Wed6:233.76:534.112:120.712:310.75:168:20First Quarter8Wed
9Thu7:193.77:434.11:060.71:200.75:168:21Waxing Gibbous9Thu
10Fri8:123.78:304.21:580.62:080.75:168:21Waxing Gibbous10Fri
11Sat9:013.89:144.32:470.42:540.75:168:22Waxing Gibbous11Sat
12Sun9:463.99:554.43:320.33:380.65:168:22Waxing Gibbous12Sun
13Mon10:293.910:354.54:160.24:200.65:158:23Full Moon13Mon
14Tue11:104.011:154.54:570.15:020.55:158:23Full Moon14Tue
15Wed11:514.111:564.65:380.05:440.55:158:24Full Moon15Wed
16Thu12:334.16:200.06:270.55:158:24Full Moon16Thu
17Fri12:394.61:174.17:030.07:120.45:158:24Waning Gibbous17Fri
18Sat1:254.62:034.27:480.08:010.45:168:25Waning Gibbous18Sat
19Sun2:144.62:514.28:350.08:540.45:168:25Waning Gibbous19Sun
20Mon3:054.53:434.39:260.09:510.45:168:25Waning Gibbous20Mon
21Tue4:014.44:384.410:190.110:510.35:168:26Third Quarter21Tue
22Wed4:594.35:354.511:150.111:540.35:168:26Third Quarter22Wed
23Thu6:014.26:344.612:120.25:168:26Third Quarter23Thu
24Fri7:044.27:324.712:560.21:100.25:178:26Waning Crescent24Fri
25Sat8:064.28:294.91:570.02:070.25:178:26Waning Crescent25Sat
26Sun9:044.29:244.92:56-0.13:030.15:178:26Waning Crescent26Sun
27Mon9:594.310:155.03:51-0.23:570.15:188:27New Moon27Mon
28Tue10:514.311:054.94:43-0.24:490.25:188:27New Moon28Tue
29Wed11:414.311:544.85:32-0.25:390.25:198:27New Moon29Wed
30Thu12:304.36:19-0.26:280.35:198:26New Moon30Thu
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 7:22 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 neap phase. Tonight's moon is 46% 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 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 First Quarter (46% illuminated). This places Westbrook, 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