Tides Today & Tomorrow in Hadlyme, CT

TIDE TIMES for Tuesday, August 11, 2026
The tide is currently rising in Hadlyme, CT.
Next low tide : 5:23 pm (0.2 ft)
Next high tide : in 3h 51m at 10:51 am (2.9 ft)
Sunset today : 7:54 pm
Sunrise tomorrow : 5:54 am
Moon phase : New Moon (2% illuminated)
Tide Station Location : Station #8463155
Common Questions About Tides

Hadlyme, CT Tides - Apr 1942

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed12:223.06:33-0.36:50-0.26:337:14Full Moon1Wed
2Thu12:383.31:043.07:19-0.47:33-0.26:317:15Full Moon2Thu
3Fri1:223.41:502.98:08-0.58:20-0.26:297:16Waning Gibbous3Fri
4Sat2:103.42:412.89:01-0.49:12-0.16:287:17Waning Gibbous4Sat
5Sun3:033.43:362.79:58-0.310:100.06:267:18Waning Gibbous5Sun
6Mon4:013.34:352.610:57-0.211:110.16:247:19Third Quarter6Mon
7Tue5:023.15:372.511:57-0.16:237:20Third Quarter7Tue
8Wed6:083.06:462.512:150.212:590.06:217:21Third Quarter8Wed
9Thu7:192.97:542.61:210.22:000.16:207:22Third Quarter9Thu
10Fri8:242.88:542.72:250.22:580.16:187:23Waning Crescent10Fri
11Sat9:202.89:462.93:260.13:530.16:167:24Waning Crescent11Sat
12Sun10:102.810:333.04:230.04:430.16:157:26Waning Crescent12Sun
13Mon10:562.811:173.15:150.05:300.16:137:27New Moon13Mon
14Tue11:392.811:593.26:02-0.16:130.16:127:28New Moon14Tue
15Wed12:222.86:45-0.16:520.26:107:29New Moon15Wed
16Thu12:403.21:042.77:26-0.17:300.36:087:30New Moon16Thu
17Fri1:213.21:472.78:070.08:080.46:077:31Waxing Crescent17Fri
18Sat2:043.12:332.68:490.18:480.66:057:32Waxing Crescent18Sat
19Sun2:503.03:222.59:340.29:330.76:047:33Waxing Crescent19Sun
20Mon3:382.94:122.510:210.310:220.86:027:34Waxing Crescent20Mon
21Tue4:282.75:032.411:090.411:140.96:017:35Waxing Crescent21Tue
22Wed5:212.65:562.411:590.55:597:36First Quarter22Wed
23Thu6:172.66:522.412:080.912:490.55:587:37First Quarter23Thu
24Fri7:162.67:472.51:030.81:400.55:567:38First Quarter24Fri
25Sat8:112.68:372.71:580.72:290.45:557:40First Quarter25Sat
26Sun8:592.79:202.92:510.63:160.35:537:41Waxing Gibbous26Sun
27Mon9:432.810:023.13:420.34:020.25:527:42Waxing Gibbous27Mon
28Tue10:262.910:433.44:330.14:480.15:517:43Waxing Gibbous28Tue
29Wed11:093.011:263.65:23-0.15:350.05:497:44Full Moon29Wed
30Thu11:543.06:12-0.36:21-0.15:487:45Full Moon30Thu
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 2:07 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 2% 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 (2% 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