Tides Today & Tomorrow in Hadlyme, CT

TIDE TIMES for Thursday, July 23, 2026
The tide is currently rising in Hadlyme, CT.
Next low tide : 2:07 pm (0.9 ft)
Next high tide : in 3h 14m at 7:54 am (2.2 ft)
Sunset today : 8:16 pm
Sunrise tomorrow : 5:36 am
Moon phase : Waxing Gibbous (71% illuminated)
Tide Station Location : Station #8463155
Common Questions About Tides

Hadlyme, CT Tides - Dec 1972

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri8:193.08:422.22:140.43:080.36:564:21Waning Crescent1Fri
2Sat9:013.19:252.23:000.53:550.26:574:20Waning Crescent2Sat
3Sun9:423.110:082.23:440.54:360.26:584:20Waning Crescent3Sun
4Mon10:233.110:492.34:250.55:140.16:594:20New Moon4Mon
5Tue11:043.111:312.35:040.55:500.17:004:20New Moon5Tue
6Wed11:453.05:420.56:260.17:014:20New Moon6Wed
7Thu12:132.312:253.06:190.57:040.17:024:20New Moon7Thu
8Fri12:562.31:072.96:580.57:450.17:034:20Waxing Crescent8Fri
9Sat1:422.31:482.87:410.58:290.17:044:20Waxing Crescent9Sat
10Sun2:292.32:312.78:300.69:140.17:054:20Waxing Crescent10Sun
11Mon3:172.33:132.69:250.610:000.17:064:20Waxing Crescent11Mon
12Tue4:032.43:582.510:210.610:460.17:064:20First Quarter12Tue
13Wed4:512.54:492.411:190.511:340.17:074:20First Quarter13Wed
14Thu5:442.75:492.312:200.37:084:20First Quarter14Thu
15Fri6:392.96:522.312:240.11:190.17:094:21Waxing Gibbous15Fri
16Sat7:323.17:492.31:160.12:17-0.17:094:21Waxing Gibbous16Sat
17Sun8:223.48:422.42:090.03:13-0.37:104:21Waxing Gibbous17Sun
18Mon9:123.59:332.53:04-0.14:07-0.57:114:22Waxing Gibbous18Mon
19Tue10:043.610:262.54:00-0.25:00-0.67:114:22Full Moon19Tue
20Wed10:563.611:182.64:54-0.35:50-0.67:124:22Full Moon20Wed
21Thu11:493.65:48-0.46:40-0.67:124:23Full Moon21Thu
22Fri12:112.612:413.46:41-0.37:30-0.57:134:23Waning Gibbous22Fri
23Sat1:062.61:353.27:37-0.28:22-0.47:134:24Waning Gibbous23Sat
24Sun2:042.62:302.98:370.09:16-0.27:144:25Waning Gibbous24Sun
25Mon3:022.63:252.69:390.110:09-0.17:144:25Third Quarter25Mon
26Tue4:002.64:202.310:420.211:010.17:144:26Third Quarter26Tue
27Wed4:572.65:182.111:450.311:540.27:154:27Third Quarter27Wed
28Thu5:572.66:211.912:480.37:154:27Third Quarter28Thu
29Fri6:562.77:221.912:470.31:460.37:154:28Waning Crescent29Fri
30Sat7:482.78:141.91:390.42:380.37:154:29Waning Crescent30Sat
31Sun8:352.79:001.92:280.43:260.27:154:30Waning Crescent31Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8463155)

Common Questions About Hadlyme, CT Tides

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

Slack tide in Hadlyme, CT is approximately 11:00 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 Hadlyme, CT?

Hadlyme, CT is currently in a transitional phase. Tonight's moon is 71% 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 shifting between spring and neap.

What datum are Hadlyme, 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 Hadlyme, CT?

Tide predictions for Hadlyme, 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 Hadlyme, CT?

Tide data for Hadlyme, CT is sourced from NOAA Station #8463155. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8463155.

What is the moon phase in Hadlyme, CT tonight?

Tonight the moon over Hadlyme, CT is Waxing Gibbous (71% illuminated). This places Hadlyme, CT in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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