Tides Today & Tomorrow in Hadlyme, CT

TIDE TIMES for Sunday, August 9, 2026
The tide is currently falling in Hadlyme, CT.
Next low tide : in 5h 07m at 3:23 pm (0.5 ft)
Next high tide : 9:34 pm (3.6 ft)
Sunset today : 7:57 pm
Sunrise tomorrow : 5:52 am
Moon phase : Waning Crescent (13% illuminated)
Tide Station Location : Station #8463155
Common Questions About Tides

Hadlyme, CT Tides - Nov 1945

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu9:033.09:252.73:120.43:460.56:214:45Waning Crescent1Thu
2Fri9:433.210:052.73:530.44:290.46:224:44Waning Crescent2Fri
3Sat10:223.310:442.74:320.45:090.36:234:43New Moon3Sat
4Sun11:013.311:242.65:070.55:450.36:244:41New Moon4Sun
5Mon11:393.35:400.56:210.26:264:40New Moon5Mon
6Tue12:052.612:183.36:140.66:580.36:274:39New Moon6Tue
7Wed12:472.512:573.26:500.77:390.36:284:38Waxing Crescent7Wed
8Thu1:322.51:393.17:290.88:240.36:294:37Waxing Crescent8Thu
9Fri2:192.42:233.08:150.99:130.46:304:36Waxing Crescent9Fri
10Sat3:092.33:102.99:080.910:040.46:324:35Waxing Crescent10Sat
11Sun3:592.34:002.810:050.910:560.46:334:34First Quarter11Sun
12Mon4:532.34:552.811:030.911:490.46:344:33First Quarter12Mon
13Tue5:512.45:572.812:040.76:354:32First Quarter13Tue
14Wed6:482.66:572.912:410.31:040.66:364:31First Quarter14Wed
15Thu7:382.97:502.91:320.22:020.36:384:30Waxing Gibbous15Thu
16Fri8:243.28:393.02:210.02:580.16:394:29Waxing Gibbous16Fri
17Sat9:103.59:283.03:10-0.13:54-0.26:404:28Waxing Gibbous17Sat
18Sun9:573.810:183.03:59-0.24:47-0.46:414:28Full Moon18Sun
19Mon10:453.911:082.94:48-0.25:38-0.56:424:27Full Moon19Mon
20Tue11:343.95:37-0.26:29-0.66:444:26Full Moon20Tue
21Wed12:002.912:263.86:27-0.17:22-0.56:454:26Waning Gibbous21Wed
22Thu12:542.81:213.77:200.08:17-0.36:464:25Waning Gibbous22Thu
23Fri1:512.72:203.48:190.29:14-0.26:474:24Waning Gibbous23Fri
24Sat2:522.63:203.29:220.310:120.06:484:24Third Quarter24Sat
25Sun3:522.54:202.910:260.511:100.16:494:23Third Quarter25Sun
26Mon4:552.55:222.711:310.56:504:23Third Quarter26Mon
27Tue5:592.66:252.512:060.212:360.66:524:22Third Quarter27Tue
28Wed7:002.77:232.41:000.31:360.56:534:22Waning Crescent28Wed
29Thu7:512.88:122.41:500.32:300.56:544:21Waning Crescent29Thu
30Fri8:352.98:552.32:350.43:190.46:554:21Waning Crescent30Fri
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 6:28 pm — 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 13% 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 Waning Crescent (13% 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