Tides Today & Tomorrow in Hadlyme, CT

TIDE TIMES for Monday, August 3, 2026
The tide is currently rising in Hadlyme, CT.
Next low tide : 10:35 pm (0.6 ft)
Next high tide : in 9m at 3:57 pm (3.1 ft)
Sunset today : 8:04 pm
Sunrise tomorrow : 5:46 am
Moon phase : Waning Gibbous (75% illuminated)
Tide Station Location : Station #8463155
Common Questions About Tides

Hadlyme, CT Tides - Sep 2093

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue8:362.79:033.62:540.32:590.56:177:21Waxing Gibbous1Tue
2Wed9:312.99:573.73:500.13:590.36:187:20Waxing Gibbous2Wed
3Thu10:243.110:493.74:440.04:570.16:197:18Waxing Gibbous3Thu
4Fri11:163.211:393.75:36-0.15:520.06:207:16Full Moon4Fri
5Sat12:073.46:25-0.26:45-0.16:217:15Full Moon5Sat
6Sun12:293.612:573.57:11-0.17:36-0.16:227:13Full Moon6Sun
7Mon1:183.51:473.57:570.08:280.06:237:11Waning Gibbous7Mon
8Tue2:083.32:383.58:440.19:230.26:247:10Waning Gibbous8Tue
9Wed3:003.03:313.49:340.410:200.36:257:08Waning Gibbous9Wed
10Thu3:542.84:253.310:260.611:170.46:267:06Third Quarter10Thu
11Fri4:492.65:203.211:210.86:277:04Third Quarter11Fri
12Sat5:462.56:193.012:140.612:170.96:287:03Third Quarter12Sat
13Sun6:482.47:213.01:120.61:151.06:297:01Third Quarter13Sun
14Mon7:502.58:203.02:070.72:131.06:306:59Third Quarter14Mon
15Tue8:442.69:123.02:580.73:061.06:316:58Waning Crescent15Tue
16Wed9:322.79:573.03:450.63:540.96:326:56Waning Crescent16Wed
17Thu10:162.810:403.14:280.64:390.86:336:54Waning Crescent17Thu
18Fri10:583.011:203.15:080.55:200.66:346:52Waning Crescent18Fri
19Sat11:393.111:583.15:450.46:000.56:356:51New Moon19Sat
20Sun12:183.26:210.36:400.46:366:49New Moon20Sun
21Mon12:353.112:553.36:570.37:200.36:376:47New Moon21Mon
22Tue1:113.11:323.47:330.38:030.36:386:45Waxing Crescent22Tue
23Wed1:483.02:113.48:120.48:500.36:396:44Waxing Crescent23Wed
24Thu2:292.92:533.48:560.49:420.36:406:42Waxing Crescent24Thu
25Fri3:162.83:403.49:450.510:380.36:416:40Waxing Crescent25Fri
26Sat4:082.74:333.410:400.611:360.46:426:39First Quarter26Sat
27Sun5:052.65:323.311:390.76:436:37First Quarter27Sun
28Mon6:102.66:403.312:350.412:420.76:446:35First Quarter28Mon
29Tue7:202.67:483.31:360.31:470.66:456:33First Quarter29Tue
30Wed8:242.88:493.42:350.32:490.56:466:32Waxing Gibbous30Wed
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 7:16 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 transitional phase. Tonight's moon is 75% 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 shifting between spring and neap.

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 Gibbous (75% illuminated). This places Hadlyme, CT in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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