Tides Today & Tomorrow in Hadlyme, CT

TIDE TIMES for Friday, August 7, 2026
The tide is currently rising in Hadlyme, CT.
Next low tide (tomorrow) : 2:31 am (0.3 ft)
Next high tide : in 45m at 7:33 pm (3.4 ft)
Sunset today : 8:00 pm
Sunrise tomorrow : 5:50 am
Moon phase : Third Quarter (32% illuminated)
Tide Station Location : Station #8463155
Common Questions About Tides

Hadlyme, CT Tides - Feb 1949

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue1:312.41:462.57:530.18:150.07:015:05Waxing Crescent1Tue
2Wed2:172.42:302.38:400.28:540.17:005:06Waxing Crescent2Wed
3Thu3:032.43:152.19:300.39:330.36:595:08Waxing Crescent3Thu
4Fri3:482.44:012.010:210.310:150.46:585:09First Quarter4Fri
5Sat4:352.44:531.811:150.311:000.56:575:10First Quarter5Sat
6Sun5:282.45:531.712:110.36:555:11First Quarter6Sun
7Mon6:272.46:551.71:070.26:545:13First Quarter7Mon
8Tue7:242.57:491.812:490.52:020.16:535:14Waxing Gibbous8Tue
9Wed8:152.78:361.91:460.32:550.06:525:15Waxing Gibbous9Wed
10Thu9:032.99:222.12:420.23:46-0.26:515:16Waxing Gibbous10Thu
11Fri9:503.110:072.33:37-0.14:34-0.46:495:18Waxing Gibbous11Fri
12Sat10:373.210:542.54:30-0.35:20-0.56:485:19Full Moon12Sat
13Sun11:233.211:432.75:21-0.56:05-0.66:475:20Full Moon13Sun
14Mon12:093.26:13-0.66:49-0.76:465:21Full Moon14Mon
15Tue12:322.912:573.07:05-0.67:36-0.66:445:23Waning Gibbous15Tue
16Wed1:253.01:482.88:02-0.58:25-0.56:435:24Waning Gibbous16Wed
17Thu2:193.12:422.69:03-0.49:18-0.36:425:25Waning Gibbous17Thu
18Fri3:163.03:382.310:05-0.310:14-0.26:405:26Third Quarter18Fri
19Sat4:143.04:392.111:08-0.111:130.06:395:28Third Quarter19Sat
20Sun5:182.85:471.912:120.06:375:29Third Quarter20Sun
21Mon6:272.76:591.912:180.21:160.06:365:30Third Quarter21Mon
22Tue7:352.78:012.01:230.22:160.16:345:31Waning Crescent22Tue
23Wed8:322.68:522.12:240.23:120.16:335:32Waning Crescent23Wed
24Thu9:212.69:382.23:210.14:010.06:315:34Waning Crescent24Thu
25Fri10:052.710:202.34:110.14:450.06:305:35Waning Crescent25Fri
26Sat10:442.711:012.44:550.05:220.06:285:36New Moon26Sat
27Sun11:222.711:402.55:340.05:560.06:275:37New Moon27Sun
28Mon12:002.66:110.06:280.06:255:38New Moon28Mon
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 11:02 pm — 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 32% 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 Third Quarter (32% 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