Tides Today & Tomorrow in Westbrook, CT

TIDE TIMES for Wednesday, August 19, 2026
The tide is currently rising in Westbrook, CT.
Next low tide (tomorrow) : 11:16 am (0.9 ft)
Next high tide (tomorrow) : in 5h 45m at 5:19 am (3.6 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 - Oct 1925

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu9:414.910:054.93:27-0.23:54-0.25:465:33Full Moon1Thu
2Fri10:285.010:534.84:15-0.24:43-0.35:475:31Full Moon2Fri
3Sat11:145.011:414.75:00-0.25:31-0.25:485:29Full Moon3Sat
4Sun12:004.95:450.06:18-0.15:495:27Waning Gibbous4Sun
5Mon12:284.512:464.86:300.27:060.15:505:26Waning Gibbous5Mon
6Tue1:164.31:334.67:160.47:540.35:515:24Waning Gibbous6Tue
7Wed2:064.12:224.48:040.68:450.45:525:23Waning Gibbous7Wed
8Thu2:584.03:144.28:560.89:390.65:535:21Third Quarter8Thu
9Fri3:533.84:094.09:520.910:350.75:545:19Third Quarter9Fri
10Sat4:503.85:083.910:510.911:300.75:555:18Third Quarter10Sat
11Sun5:473.86:073.911:480.95:565:16Third Quarter11Sun
12Mon6:423.97:014.012:240.712:430.85:585:14Waning Crescent12Mon
13Tue7:314.17:504.11:130.61:330.65:595:13Waning Crescent13Tue
14Wed8:164.38:344.31:580.42:190.46:005:11Waning Crescent14Wed
15Thu8:564.59:154.42:400.33:020.26:015:10Waning Crescent15Thu
16Fri9:344.69:554.43:200.23:440.16:025:08New Moon16Fri
17Sat10:124.710:344.53:580.14:240.06:035:07New Moon17Sat
18Sun10:494.811:154.54:360.15:05-0.16:045:05New Moon18Sun
19Mon11:294.911:584.45:160.15:48-0.16:055:04Waxing Crescent19Mon
20Tue12:124.85:570.26:33-0.16:065:02Waxing Crescent20Tue
21Wed12:444.312:594.86:430.27:220.06:085:01Waxing Crescent21Wed
22Thu1:354.21:514.77:340.38:170.16:094:59Waxing Crescent22Thu
23Fri2:304.12:494.68:330.49:180.26:104:58First Quarter23Fri
24Sat3:304.13:524.49:370.510:220.26:114:56First Quarter24Sat
25Sun4:354.15:004.410:450.511:260.26:124:55First Quarter25Sun
26Mon5:414.26:074.411:530.46:134:54Waxing Gibbous26Mon
27Tue6:444.47:104.512:270.112:560.26:154:52Waxing Gibbous27Tue
28Wed7:424.68:074.51:240.01:550.06:164:51Waxing Gibbous28Wed
29Thu8:344.88:594.62:17-0.12:49-0.26:174:50Waxing Gibbous29Thu
30Fri9:224.99:484.63:06-0.13:39-0.36:184:48Full Moon30Fri
31Sat10:075.010:344.53:52-0.14:26-0.36:194:47Full Moon31Sat
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 8:17 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