Tides Today & Tomorrow in Hadlyme, CT

TIDE TIMES for Saturday, August 22, 2026
The tide is currently falling in Hadlyme, CT.
Next low tide (tomorrow) : in 5h 39m at 3:25 am (0.8 ft)
Next high tide (tomorrow) : 9:11 am (2.4 ft)
Sunset today : 7:39 pm
Sunrise tomorrow : 6:06 am
Moon phase : Waxing Gibbous (73% illuminated)
Tide Station Location : Station #8463155
Common Questions About Tides

Hadlyme, CT Tides - Oct 1921

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat10:483.811:123.45:02-0.25:33-0.25:465:32New Moon1Sat
2Sun11:363.95:49-0.16:24-0.25:475:31New Moon2Sun
3Mon12:023.212:263.86:350.07:14-0.15:485:29Waxing Crescent3Mon
4Tue12:523.11:173.77:240.28:070.15:495:27Waxing Crescent4Tue
5Wed1:452.92:103.58:160.49:030.25:505:26Waxing Crescent5Wed
6Thu2:412.83:053.39:120.69:590.45:515:24Waxing Crescent6Thu
7Fri3:372.74:023.110:100.810:550.55:525:22First Quarter7Fri
8Sat4:352.65:003.011:090.911:510.65:535:21First Quarter8Sat
9Sun5:362.66:022.912:090.95:545:19First Quarter9Sun
10Mon6:382.67:012.812:450.71:070.95:555:17First Quarter10Mon
11Tue7:322.77:522.81:350.71:590.85:565:16Waxing Gibbous11Tue
12Wed8:192.98:372.92:200.72:470.75:575:14Waxing Gibbous12Wed
13Thu9:023.09:192.93:020.63:310.65:595:13Waxing Gibbous13Thu
14Fri9:433.210:002.93:410.54:130.56:005:11Waxing Gibbous14Fri
15Sat10:233.310:392.94:180.54:530.46:015:09Full Moon15Sat
16Sun11:013.411:182.94:550.45:320.26:025:08Full Moon16Sun
17Mon11:373.411:562.95:320.46:120.26:035:06Full Moon17Mon
18Tue12:143.46:090.46:540.16:045:05Full Moon18Tue
19Wed12:352.812:513.46:500.47:400.26:055:03Waning Gibbous19Wed
20Thu1:182.81:343.47:350.58:310.26:065:02Waning Gibbous20Thu
21Fri2:062.72:233.38:270.69:260.26:085:00Waning Gibbous21Fri
22Sat2:592.73:183.29:260.610:210.26:094:59Third Quarter22Sat
23Sun3:562.74:183.210:270.611:180.26:104:57Third Quarter23Sun
24Mon4:592.75:243.111:310.66:114:56Third Quarter24Mon
25Tue6:052.86:313.112:160.212:360.56:124:55Third Quarter25Tue
26Wed7:083.07:323.11:120.11:390.46:134:53Waning Crescent26Wed
27Thu8:033.38:263.12:060.12:380.26:154:52Waning Crescent27Thu
28Fri8:533.59:163.12:590.03:350.06:164:50Waning Crescent28Fri
29Sat9:423.710:053.13:50-0.14:29-0.16:174:49New Moon29Sat
30Sun10:293.810:533.04:39-0.15:19-0.26:184:48New Moon30Sun
31Mon11:163.811:413.05:270.06:07-0.26:194:47New Moon31Mon
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 6:18 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 transitional phase. Tonight's moon is 73% 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 (73% 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