Tides Today & Tomorrow in Hadlyme, CT

TIDE TIMES for Wednesday, July 22, 2026
The tide is currently rising in Hadlyme, CT.
Next low tide : 1:12 pm (0.8 ft)
Next high tide : in 4h 18m at 6:50 am (2.2 ft)
Sunset today : 8:16 pm
Sunrise tomorrow : 5:35 am
Moon phase : First Quarter (62% illuminated)
Tide Station Location : Station #8463155
Common Questions About Tides

Hadlyme, CT Tides - Aug 2078

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon6:052.66:523.412:430.412:400.45:458:06Third Quarter1Mon
2Tue7:132.57:553.51:450.31:390.55:468:05Waning Crescent2Tue
3Wed8:192.58:543.52:460.32:400.55:478:04Waning Crescent3Wed
4Thu9:182.59:493.53:440.23:410.55:488:03Waning Crescent4Thu
5Fri10:122.610:413.64:400.14:400.45:498:02Waning Crescent5Fri
6Sat11:032.811:313.55:320.15:350.45:508:00New Moon6Sat
7Sun11:532.96:200.06:260.35:517:59New Moon7Sun
8Mon12:193.512:412.97:050.07:130.45:527:58New Moon8Mon
9Tue1:043.41:273.07:470.17:590.45:537:57New Moon9Tue
10Wed1:483.22:153.18:290.28:470.55:547:55Waxing Crescent10Wed
11Thu2:343.03:033.19:110.49:380.65:557:54Waxing Crescent11Thu
12Fri3:212.83:513.19:540.510:300.75:567:53Waxing Crescent12Fri
13Sat4:102.64:393.110:360.711:230.85:577:51First Quarter13Sat
14Sun5:002.55:283.011:200.95:587:50First Quarter14Sun
15Mon5:542.36:213.012:160.812:061.05:597:48First Quarter15Mon
16Tue6:552.27:203.01:110.812:571.16:007:47First Quarter16Tue
17Wed7:572.28:173.02:040.81:511.16:017:45First Quarter17Wed
18Thu8:512.39:083.12:550.72:451.06:027:44Waxing Gibbous18Thu
19Fri9:392.49:543.23:440.63:360.96:037:42Waxing Gibbous19Fri
20Sat10:222.510:383.34:310.54:260.86:047:41Waxing Gibbous20Sat
21Sun11:042.711:203.45:150.45:150.66:057:39Full Moon21Sun
22Mon11:462.85:570.26:010.46:067:38Full Moon22Mon
23Tue12:003.512:273.06:380.16:480.36:077:36Full Moon23Tue
24Wed12:413.51:093.27:180.07:360.26:087:35Full Moon24Wed
25Thu1:233.41:543.38:000.08:270.26:097:33Waning Gibbous25Thu
26Fri2:083.32:433.58:440.19:230.26:107:32Waning Gibbous26Fri
27Sat2:573.13:353.59:330.210:220.26:117:30Waning Gibbous27Sat
28Sun3:512.94:293.610:250.311:230.36:127:28Third Quarter28Sun
29Mon4:482.75:283.511:220.46:137:27Third Quarter29Mon
30Tue5:502.66:333.412:250.312:220.56:147:25Third Quarter30Tue
31Wed7:002.57:423.41:280.31:270.66:157:24Third Quarter31Wed
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 10:01 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 62% 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 First Quarter (62% 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