Tides Today & Tomorrow in Hadlyme, CT

TIDE TIMES for Monday, August 10, 2026
The tide is currently rising in Hadlyme, CT.
Next low tide (tomorrow) : 5:20 am (0.0 ft)
Next high tide : in 3h 00m at 10:29 pm (3.7 ft)
Sunset today : 7:56 pm
Sunrise tomorrow : 5:53 am
Moon phase : Waning Crescent (6% illuminated)
Tide Station Location : Station #8463155
Common Questions About Tides

Hadlyme, CT Tides - Mar 1943

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon7:472.88:162.21:430.12:35-0.17:256:39Waning Crescent1Mon
2Tue8:493.09:142.42:440.03:33-0.27:236:40Waning Crescent2Tue
3Wed9:443.110:082.63:44-0.24:28-0.47:226:41Waning Crescent3Wed
4Thu10:373.211:002.84:42-0.45:21-0.57:206:42Waning Crescent4Thu
5Fri11:283.311:512.95:37-0.56:11-0.67:186:44New Moon5Fri
6Sat12:173.26:29-0.66:58-0.67:176:45New Moon6Sat
7Sun12:403.01:053.17:20-0.67:44-0.57:156:46New Moon7Sun
8Mon1:303.11:543.08:10-0.58:30-0.47:146:47Waxing Crescent8Mon
9Tue2:203.12:442.89:03-0.49:19-0.27:126:48Waxing Crescent9Tue
10Wed3:123.03:362.69:58-0.210:110.17:106:49Waxing Crescent10Wed
11Thu4:052.84:292.410:540.011:040.37:096:50Waxing Crescent11Thu
12Fri4:592.75:242.211:500.111:590.47:076:52First Quarter12Fri
13Sat5:572.66:222.112:470.27:056:53First Quarter13Sat
14Sun7:002.57:252.112:570.51:440.37:046:54First Quarter14Sun
15Mon8:022.58:232.11:560.62:380.37:026:55First Quarter15Mon
16Tue8:582.59:142.32:500.53:270.37:006:56Waxing Gibbous16Tue
17Wed9:452.69:592.43:400.44:130.36:596:57Waxing Gibbous17Wed
18Thu10:292.610:422.54:250.34:540.26:576:58Waxing Gibbous18Thu
19Fri11:102.711:242.75:080.25:330.16:556:59Waxing Gibbous19Fri
20Sat11:492.75:480.16:100.06:547:00Full Moon20Sat
21Sun12:032.812:272.86:270.06:46-0.16:527:01Full Moon21Sun
22Mon12:412.91:032.87:06-0.17:23-0.16:507:03Full Moon22Mon
23Tue1:183.01:402.77:47-0.28:020.06:487:04Full Moon23Tue
24Wed1:553.02:192.68:32-0.28:440.06:477:05Waning Gibbous24Wed
25Thu2:363.03:022.69:22-0.19:320.16:457:06Waning Gibbous25Thu
26Fri3:213.03:512.510:17-0.110:250.26:437:07Waning Gibbous26Fri
27Sat4:133.04:452.411:130.011:230.36:427:08Third Quarter27Sat
28Sun5:102.95:462.312:130.06:407:09Third Quarter28Sun
29Mon6:172.96:552.412:240.31:140.06:387:10Third Quarter29Mon
30Tue7:282.98:032.51:290.22:140.06:377:11Third Quarter30Tue
31Wed8:333.09:022.72:320.13:12-0.16:357:12Waning Crescent31Wed
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 1:54 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 6% 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 (6% 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