Tides Today & Tomorrow in Hadlyme, CT

TIDE TIMES for Thursday, August 13, 2026
The tide is currently falling in Hadlyme, CT.
Next low tide : in 2h 57m at 6:56 am (-0.1 ft)
Next high tide : 12:35 pm (3.2 ft)
Sunset today : 7:52 pm
Sunrise tomorrow : 5:56 am
Moon phase : New Moon (1% illuminated)
Tide Station Location : Station #8463155
Common Questions About Tides

Hadlyme, CT Tides - Apr 1938

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri11:502.86:07-0.36:11-0.15:336:14New Moon1Fri
2Sat12:053.312:322.86:52-0.46:540.05:316:15Waxing Crescent2Sat
3Sun12:483.31:182.77:42-0.37:430.05:306:16Waxing Crescent3Sun
4Mon1:373.32:092.68:35-0.38:380.15:286:17Waxing Crescent4Mon
5Tue2:333.23:062.69:33-0.29:380.25:266:18Waxing Crescent5Tue
6Wed3:333.14:052.510:31-0.110:420.35:256:19First Quarter6Wed
7Thu4:373.05:102.511:310.011:480.35:236:20First Quarter7Thu
8Fri5:472.96:192.612:320.05:216:21First Quarter8Fri
9Sat6:562.87:232.812:540.21:300.05:206:22Waxing Gibbous9Sat
10Sun7:562.88:193.01:570.12:250.05:186:23Waxing Gibbous10Sun
11Mon8:482.89:083.12:570.03:180.05:166:24Waxing Gibbous11Mon
12Tue9:372.89:543.33:52-0.14:070.05:156:25Waxing Gibbous12Tue
13Wed10:232.810:383.34:43-0.24:530.05:136:27Full Moon13Wed
14Thu11:072.711:213.45:29-0.25:360.15:126:28Full Moon14Thu
15Fri11:512.76:12-0.26:170.25:106:29Full Moon15Fri
16Sat12:043.312:352.76:54-0.16:580.45:086:30Waning Gibbous16Sat
17Sun12:483.21:212.67:370.07:410.55:076:31Waning Gibbous17Sun
18Mon1:353.12:102.58:220.18:280.65:056:32Waning Gibbous18Mon
19Tue2:242.93:002.59:100.39:190.85:046:33Waning Gibbous19Tue
20Wed3:162.83:522.49:590.410:120.85:026:34Waning Gibbous20Wed
21Thu4:092.74:452.410:480.511:060.85:016:35Third Quarter21Thu
22Fri5:052.65:422.411:370.64:596:36Third Quarter22Fri
23Sat6:032.56:392.512:010.812:270.64:586:37Third Quarter23Sat
24Sun7:592.58:302.712:550.72:140.65:567:38Third Quarter24Sun
25Mon8:492.69:142.92:470.62:590.55:557:39Waning Crescent25Mon
26Tue9:332.69:553.13:360.43:440.45:547:41Waning Crescent26Tue
27Wed10:152.710:343.34:250.24:280.35:527:42Waning Crescent27Wed
28Thu10:572.811:133.55:130.05:130.25:517:43New Moon28Thu
29Fri11:392.811:553.65:59-0.25:580.15:497:44New Moon29Fri
30Sat12:232.96:46-0.36:440.15:487:45New Moon30Sat
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 9:45 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 1% 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 (1% 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