Tides Today & Tomorrow in Hadlyme, CT

TIDE TIMES for Thursday, July 23, 2026
The tide is currently rising in Hadlyme, CT.
Next low tide (tomorrow) : 3:13 am (0.6 ft)
Next high tide : in 5h 39m at 8:18 pm (3.1 ft)
Sunset today : 8:16 pm
Sunrise tomorrow : 5:36 am
Moon phase : Waxing Gibbous (71% illuminated)
Tide Station Location : Station #8463155
Common Questions About Tides

Hadlyme, CT Tides - Feb 1972

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue12:212.512:442.76:55-0.27:23-0.37:015:04Waning Gibbous1Tue
2Wed1:072.61:282.57:400.08:03-0.17:005:06Waning Gibbous2Wed
3Thu1:542.62:142.38:280.18:450.16:595:07Waning Gibbous3Thu
4Fri2:412.63:022.19:190.29:270.26:585:08Waning Gibbous4Fri
5Sat3:302.53:512.010:110.310:120.46:575:09Third Quarter5Sat
6Sun4:202.44:451.811:040.311:000.56:565:11Third Quarter6Sun
7Mon5:152.45:451.711:590.411:530.56:555:12Third Quarter7Mon
8Tue6:162.46:471.712:540.36:545:13Third Quarter8Tue
9Wed7:162.47:431.812:490.51:470.36:535:14Waning Crescent9Wed
10Thu8:082.58:301.91:430.42:370.26:515:16Waning Crescent10Thu
11Fri8:542.79:142.12:340.33:250.06:505:17Waning Crescent11Fri
12Sat9:372.89:562.23:230.14:09-0.16:495:18Waning Crescent12Sat
13Sun10:182.910:372.44:11-0.14:52-0.36:485:19New Moon13Sun
14Mon10:583.011:182.64:58-0.35:32-0.46:465:21New Moon14Mon
15Tue11:383.05:44-0.46:13-0.56:455:22New Moon15Tue
16Wed12:012.812:193.06:32-0.56:54-0.56:445:23Waxing Crescent16Wed
17Thu12:452.91:042.87:23-0.57:39-0.56:425:24Waxing Crescent17Thu
18Fri1:343.01:532.68:18-0.48:28-0.46:415:26Waxing Crescent18Fri
19Sat2:273.12:462.49:17-0.39:22-0.26:405:27Waxing Crescent19Sat
20Sun3:233.03:432.210:18-0.210:20-0.16:385:28First Quarter20Sun
21Mon4:242.94:452.111:20-0.111:230.06:375:29First Quarter21Mon
22Tue5:322.85:552.012:24-0.16:355:30First Quarter22Tue
23Wed6:462.77:062.012:300.11:270.06:345:32Waxing Gibbous23Wed
24Thu7:522.78:082.11:360.12:27-0.16:325:33Waxing Gibbous24Thu
25Fri8:482.79:002.32:380.03:22-0.16:315:34Waxing Gibbous25Fri
26Sat9:362.89:482.43:350.04:12-0.26:295:35Waxing Gibbous26Sat
27Sun10:202.810:332.64:27-0.14:57-0.26:285:36Full Moon27Sun
28Mon11:012.711:152.75:13-0.25:36-0.26:265:38Full Moon28Mon
29Tue11:402.711:562.85:55-0.26:13-0.16:255:39Full Moon29Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8463155)

Common Questions About Hadlyme, CT Tides

Show All
What time does the tide turn (slack tide) in Hadlyme, CT today?

Slack tide in Hadlyme, CT is approximately 11:45 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 71% 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 Waxing Gibbous (71% 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