Tides Today & Tomorrow in Hadlyme, CT

TIDE TIMES for Friday, July 17, 2026
The tide is currently falling in Hadlyme, CT.
Next low tide : in 2h 27m at 8:56 am (-0.1 ft)
Next high tide : 2:44 pm (3.2 ft)
Sunset today : 8:20 pm
Sunrise tomorrow : 5:31 am
Moon phase : Waxing Crescent (14% illuminated)
Tide Station Location : Station #8463155
Common Questions About Tides

Hadlyme, CT Tides - Nov 2076

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun2:162.52:303.38:360.69:370.26:224:43Waxing Crescent1Sun
2Mon3:122.53:283.29:370.710:350.26:234:42First Quarter2Mon
3Tue4:122.54:313.110:410.711:330.26:244:41First Quarter3Tue
4Wed5:192.55:393.111:470.66:264:40First Quarter4Wed
5Thu6:272.76:463.012:310.212:520.56:274:39First Quarter5Thu
6Fri7:282.97:453.01:270.11:550.36:284:38Waxing Gibbous6Fri
7Sat8:213.28:373.02:200.02:540.16:294:37Waxing Gibbous7Sat
8Sun9:093.49:263.03:110.03:500.06:304:35Waxing Gibbous8Sun
9Mon9:563.610:152.94:000.04:43-0.26:324:34Full Moon9Mon
10Tue10:423.711:032.84:470.05:33-0.36:334:33Full Moon10Tue
11Wed11:273.711:502.75:330.16:20-0.26:344:33Full Moon11Wed
12Thu12:133.66:170.27:07-0.26:354:32Waning Gibbous12Thu
13Fri12:392.61:003.47:030.47:560.06:374:31Waning Gibbous13Fri
14Sat1:302.61:513.27:510.68:470.16:384:30Waning Gibbous14Sat
15Sun2:242.52:453.08:450.79:400.36:394:29Waning Gibbous15Sun
16Mon3:192.43:402.89:430.810:320.46:404:28Third Quarter16Mon
17Tue4:142.44:362.710:400.911:240.56:414:27Third Quarter17Tue
18Wed5:122.45:352.611:390.96:424:27Third Quarter18Wed
19Thu6:112.56:342.512:140.512:360.86:444:26Third Quarter19Thu
20Fri7:072.67:272.51:010.51:290.86:454:25Third Quarter20Fri
21Sat7:542.88:132.51:450.52:180.66:464:25Waning Crescent21Sat
22Sun8:372.98:552.52:250.43:040.56:474:24Waning Crescent22Sun
23Mon9:163.19:362.53:050.43:490.36:484:23Waning Crescent23Mon
24Tue9:543.210:152.53:450.34:320.16:494:23New Moon24Tue
25Wed10:323.410:552.54:250.35:14-0.16:504:22New Moon25Wed
26Thu11:093.411:352.55:060.25:56-0.26:524:22New Moon26Thu
27Fri11:483.55:480.26:41-0.26:534:22New Moon27Fri
28Sat12:172.512:313.46:330.27:28-0.26:544:21Waxing Crescent28Sat
29Sun1:032.51:193.47:230.28:21-0.26:554:21Waxing Crescent29Sun
30Mon1:572.42:153.38:200.39:16-0.16:564:21Waxing Crescent30Mon
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 11:50 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 14% 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 (14% 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