Tides Today & Tomorrow in Hadlyme, CT

TIDE TIMES for Friday, July 24, 2026
The tide is currently rising in Hadlyme, CT.
Next low tide (tomorrow) : 4:02 am (0.6 ft)
Next high tide : in 1h 01m at 9:10 pm (3.1 ft)
Sunset today : 8:15 pm
Sunrise tomorrow : 5:37 am
Moon phase : Waxing Gibbous (79% illuminated)
Tide Station Location : Station #8463155
Common Questions About Tides

Hadlyme, CT Tides - Nov 1969

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat4:322.44:562.710:491.111:390.76:214:45Third Quarter1Sat
2Sun5:312.45:562.611:471.06:224:44Third Quarter2Sun
3Mon6:302.56:522.612:280.712:441.06:234:42Third Quarter3Mon
4Tue7:232.77:412.61:140.61:360.86:254:41Waning Crescent4Tue
5Wed8:072.98:242.61:550.62:250.76:264:40Waning Crescent5Wed
6Thu8:473.19:042.62:350.53:120.56:274:39Waning Crescent6Thu
7Fri9:243.39:432.63:140.43:580.36:284:38Waning Crescent7Fri
8Sat10:013.510:222.63:550.34:430.16:294:37New Moon8Sat
9Sun10:383.611:032.64:360.35:28-0.16:314:36New Moon9Sun
10Mon11:183.711:452.65:190.26:13-0.26:324:35New Moon10Mon
11Tue12:013.76:030.27:01-0.26:334:34Waxing Crescent11Tue
12Wed12:312.612:513.66:510.27:53-0.16:344:33Waxing Crescent12Wed
13Thu1:232.51:473.57:460.38:490.06:354:32Waxing Crescent13Thu
14Fri2:232.52:483.38:490.49:480.16:374:31Waxing Crescent14Fri
15Sat3:272.53:513.29:560.410:470.16:384:30First Quarter15Sat
16Sun4:332.64:553.011:040.511:450.16:394:29First Quarter16Sun
17Mon5:432.76:022.812:120.46:404:28First Quarter17Mon
18Tue6:502.97:052.712:420.11:180.46:414:28Waxing Gibbous18Tue
19Wed7:483.18:012.61:360.12:190.36:434:27Waxing Gibbous19Wed
20Thu8:363.28:502.52:270.23:160.16:444:26Waxing Gibbous20Thu
21Fri9:213.49:372.53:160.24:090.06:454:25Waxing Gibbous21Fri
22Sat10:033.410:232.44:030.24:570.06:464:25Full Moon22Sat
23Sun10:443.411:072.44:480.35:40-0.16:474:24Full Moon23Sun
24Mon11:263.311:512.45:300.46:210.06:484:24Full Moon24Mon
25Tue12:083.26:110.57:020.06:504:23Full Moon25Tue
26Wed12:362.412:533.16:510.67:440.26:514:23Waning Gibbous26Wed
27Thu1:232.41:412.97:340.78:300.36:524:22Waning Gibbous27Thu
28Fri2:142.32:322.88:220.89:180.36:534:22Waning Gibbous28Fri
29Sat3:062.33:232.79:150.810:050.46:544:21Waning Gibbous29Sat
30Sun3:592.34:132.610:090.810:520.46:554:21Third Quarter30Sun
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 12:36 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 79% 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 (79% 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