Tides Today & Tomorrow in Hadlyme, CT

TIDE TIMES for Tuesday, August 11, 2026
The tide is currently rising in Hadlyme, CT.
Next low tide (tomorrow) : 6:09 am (-0.1 ft)
Next high tide : in 4h 37m at 11:21 pm (3.7 ft)
Sunset today : 7:54 pm
Sunrise tomorrow : 5:54 am
Moon phase : New Moon (2% illuminated)
Tide Station Location : Station #8463155
Common Questions About Tides

Hadlyme, CT Tides - Mar 1941

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat1:272.71:482.58:010.08:120.26:245:39Waxing Crescent1Sat
2Sun2:132.62:352.48:480.18:540.36:225:41Waxing Crescent2Sun
3Mon3:012.63:232.29:360.29:390.46:215:42Waxing Crescent3Mon
4Tue3:502.54:132.110:260.310:270.56:195:43First Quarter4Tue
5Wed4:422.45:072.011:180.311:190.56:185:44First Quarter5Wed
6Thu5:412.46:062.012:130.36:165:45First Quarter6Thu
7Fri6:412.47:042.112:140.51:060.36:145:46First Quarter7Fri
8Sat7:352.57:542.21:090.41:580.26:135:48Waxing Gibbous8Sat
9Sun8:222.78:392.42:030.32:470.06:115:49Waxing Gibbous9Sun
10Mon9:062.89:222.62:550.13:35-0.16:095:50Waxing Gibbous10Mon
11Tue9:493.010:062.83:46-0.14:22-0.36:085:51Waxing Gibbous11Tue
12Wed10:323.110:503.04:36-0.45:07-0.46:065:52Full Moon12Wed
13Thu11:163.111:353.25:26-0.55:51-0.56:045:53Full Moon13Thu
14Fri12:013.16:15-0.66:36-0.56:035:54Full Moon14Fri
15Sat12:233.312:503.07:06-0.77:24-0.56:015:55Waning Gibbous15Sat
16Sun1:143.41:422.98:00-0.68:17-0.45:595:57Waning Gibbous16Sun
17Mon2:093.32:382.78:59-0.49:14-0.25:585:58Waning Gibbous17Mon
18Tue3:083.23:372.59:59-0.310:15-0.15:565:59Third Quarter18Tue
19Wed4:093.04:392.411:00-0.111:180.15:546:00Third Quarter19Wed
20Thu5:142.95:472.412:030.05:536:01Third Quarter20Thu
21Fri6:242.86:562.412:230.11:050.05:516:02Third Quarter21Fri
22Sat7:302.77:562.51:270.22:040.15:496:03Waning Crescent22Sat
23Sun8:252.78:472.62:270.12:580.15:486:04Waning Crescent23Sun
24Mon9:132.79:322.73:230.13:480.15:466:05Waning Crescent24Mon
25Tue9:562.710:152.84:130.04:320.15:446:06Waning Crescent25Tue
26Wed10:372.710:562.94:570.05:120.15:436:07New Moon26Wed
27Thu11:172.711:353.05:38-0.15:480.15:416:09New Moon27Thu
28Fri11:572.76:16-0.16:230.25:396:10New Moon28Fri
29Sat12:163.012:392.66:530.06:580.35:376:11New Moon29Sat
30Sun12:572.91:222.67:330.07:340.45:366:12Waxing Crescent30Sun
31Mon1:402.92:082.58:160.18:150.55:346:13Waxing Crescent31Mon
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 2:45 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 spring phase. Tonight's moon is 2% 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 maximum.

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 New Moon (2% illuminated). This places Hadlyme, CT in a spring tide cycle, so tidal ranges are near their weekly maximum 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