Tides Today & Tomorrow in Madison, CT

TIDE TIMES for Sunday, June 21, 2026
The tide is currently falling in Madison, CT.
Next low tide : in 4h 34m at 11:29 pm (0.5 ft)
Next high tide (tomorrow) : 5:38 am (4.7 ft)
Sunset today : 8:26 pm
Sunrise tomorrow : 5:17 am
Moon phase : First Quarter (48% illuminated)
Tide Station Location : Station #8464041
Common Questions About Tides

Madison, CT Tides - Dec 2017

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri8:205.78:515.22:01-0.12:41-0.46:564:22Waxing Gibbous1Fri
2Sat9:096.09:415.32:50-0.33:32-0.66:574:21Full Moon2Sat
3Sun9:586.110:325.43:40-0.44:22-0.86:584:21Full Moon3Sun
4Mon10:486.211:235.44:31-0.55:13-0.86:594:21Full Moon4Mon
5Tue11:416.15:23-0.56:05-0.87:004:21Waning Gibbous5Tue
6Wed12:175.312:355.96:18-0.47:00-0.67:014:21Waning Gibbous6Wed
7Thu1:135.31:325.67:15-0.27:56-0.57:024:21Waning Gibbous7Thu
8Fri2:115.12:315.38:160.08:54-0.37:034:21Third Quarter8Fri
9Sat3:115.13:335.19:190.19:54-0.17:044:21Third Quarter9Sat
10Sun4:125.04:364.810:240.210:530.07:054:21Third Quarter10Sun
11Mon5:145.05:404.711:280.211:510.17:064:21Third Quarter11Mon
12Tue6:145.06:414.612:290.27:064:21Waning Crescent12Tue
13Wed7:095.17:374.612:460.21:250.17:074:21Waning Crescent13Wed
14Thu8:005.28:274.61:380.22:160.07:084:21Waning Crescent14Thu
15Fri8:455.29:124.72:250.23:01-0.17:094:22Waning Crescent15Fri
16Sat9:265.39:544.73:080.23:43-0.27:094:22New Moon16Sat
17Sun10:055.210:344.73:490.24:22-0.27:104:22New Moon17Sun
18Mon10:445.211:134.74:290.25:00-0.27:114:23New Moon18Mon
19Tue11:225.111:524.65:070.35:38-0.17:114:23New Moon19Tue
20Wed12:005.05:460.36:15-0.17:124:24Waxing Crescent20Wed
21Thu12:314.612:394.96:250.46:540.07:124:24Waxing Crescent21Thu
22Fri1:114.61:204.87:060.47:340.17:134:25Waxing Crescent22Fri
23Sat1:534.52:044.77:500.58:170.17:134:25Waxing Crescent23Sat
24Sun2:364.62:504.68:380.59:030.27:144:26First Quarter24Sun
25Mon3:224.63:414.59:310.59:520.27:144:26First Quarter25Mon
26Tue4:134.74:364.510:270.410:450.27:144:27First Quarter26Tue
27Wed5:064.85:344.511:250.211:400.17:154:28First Quarter27Wed
28Thu6:025.06:344.612:240.07:154:28Waxing Gibbous28Thu
29Fri6:585.37:324.812:360.01:22-0.27:154:29Waxing Gibbous29Fri
30Sat7:535.68:274.91:32-0.22:18-0.57:154:30Waxing Gibbous30Sat
31Sun8:475.89:235.02:27-0.43:12-0.77:154:31Full Moon31Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8464041)

Common Questions About Madison, CT Tides

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

Slack tide in Madison, CT is approximately 2:33 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 Madison, CT?

Madison, 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 Madison, 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 Madison, CT?

Tide predictions for Madison, 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 Madison, CT?

Tide data for Madison, CT is sourced from NOAA Station #8464041. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8464041.

What is the moon phase in Madison, CT tonight?

Tonight the moon over Madison, CT is First Quarter (48% illuminated). This places Madison, 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