Tides Today & Tomorrow in Hadlyme, CT

TIDE TIMES for Thursday, July 16, 2026
The tide is currently falling in Hadlyme, CT.
Next low tide : in 1h 59m at 8:07 am (-0.2 ft)
Next high tide : 1:48 pm (3.1 ft)
Sunset today : 8:21 pm
Sunrise tomorrow : 5:30 am
Moon phase : Waxing Crescent (7% illuminated)
Tide Station Location : Station #8463155
Common Questions About Tides

Hadlyme, CT Tides - Feb 1978

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed5:232.65:432.112:140.07:015:05Third Quarter1Wed
2Thu6:282.86:522.112:230.01:15-0.17:005:06Third Quarter2Thu
3Fri7:292.97:532.21:22-0.12:14-0.36:595:07Waning Crescent3Fri
4Sat8:253.18:482.42:21-0.23:11-0.46:585:09Waning Crescent4Sat
5Sun9:183.29:412.53:19-0.44:06-0.66:575:10Waning Crescent5Sun
6Mon10:103.310:332.74:16-0.64:57-0.76:555:11New Moon6Mon
7Tue11:013.311:252.85:10-0.75:46-0.86:545:13New Moon7Tue
8Wed11:503.26:01-0.76:33-0.76:535:14New Moon8Wed
9Thu12:162.912:393.16:52-0.67:21-0.66:525:15Waxing Crescent9Thu
10Fri1:072.91:292.97:45-0.58:10-0.56:515:16Waxing Crescent10Fri
11Sat2:002.82:212.68:40-0.39:01-0.26:495:18Waxing Crescent11Sat
12Sun2:542.83:142.49:38-0.29:540.06:485:19Waxing Crescent12Sun
13Mon3:492.64:072.210:350.010:470.16:475:20First Quarter13Mon
14Tue4:452.55:042.011:330.111:430.36:465:21First Quarter14Tue
15Wed5:462.46:062.012:320.26:445:23First Quarter15Wed
16Thu6:482.47:062.012:400.41:280.26:435:24First Quarter16Thu
17Fri7:442.47:592.01:340.42:190.26:425:25Waxing Gibbous17Fri
18Sat8:342.58:472.12:250.33:060.26:405:26Waxing Gibbous18Sat
19Sun9:192.69:322.33:120.33:500.16:395:27Waxing Gibbous19Sun
20Mon10:012.710:142.43:560.14:300.06:375:29Waxing Gibbous20Mon
21Tue10:412.710:562.54:360.05:07-0.16:365:30Full Moon21Tue
22Wed11:192.711:352.65:15-0.15:43-0.26:345:31Full Moon22Wed
23Thu11:562.75:54-0.26:20-0.36:335:32Full Moon23Thu
24Fri12:132.712:322.76:34-0.26:57-0.26:315:34Full Moon24Fri
25Sat12:522.71:092.67:17-0.27:38-0.26:305:35Waning Gibbous25Sat
26Sun1:312.71:492.58:05-0.28:23-0.16:285:36Waning Gibbous26Sun
27Mon2:152.82:332.48:58-0.19:120.06:275:37Waning Gibbous27Mon
28Tue3:022.83:232.39:54-0.110:060.06:255:38Third Quarter28Tue
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 10:57 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 7% 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 Waxing Crescent (7% 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