Tides Today & Tomorrow in Hadlyme, CT

TIDE TIMES for Saturday, July 18, 2026
The tide is currently falling in Hadlyme, CT.
Next low tide : in 2h 40m at 10:17 pm (0.4 ft)
Next high tide (tomorrow) : 3:59 am (2.9 ft)
Sunset today : 8:20 pm
Sunrise tomorrow : 5:31 am
Moon phase : Waxing Crescent (23% illuminated)
Tide Station Location : Station #8463155
Common Questions About Tides

Hadlyme, CT Tides - Apr 2077

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu7:322.67:562.21:280.62:110.46:317:15First Quarter1Thu
2Fri8:362.68:522.42:310.63:060.46:297:16Waxing Gibbous2Fri
3Sat9:282.69:392.53:270.53:550.46:277:17Waxing Gibbous3Sat
4Sun10:122.610:222.74:170.44:380.46:267:18Waxing Gibbous4Sun
5Mon10:522.611:032.85:020.35:170.36:247:19Waxing Gibbous5Mon
6Tue11:302.611:422.95:410.35:520.36:227:20Full Moon6Tue
7Wed12:082.66:180.26:250.36:217:22Full Moon7Wed
8Thu12:203.012:462.66:540.16:580.36:197:23Full Moon8Thu
9Fri12:573.11:232.67:300.17:310.46:177:24Full Moon9Fri
10Sat1:333.12:022.58:090.18:070.46:167:25Waning Gibbous10Sat
11Sun2:093.02:432.48:520.18:470.66:147:26Waning Gibbous11Sun
12Mon2:463.03:272.39:400.29:340.76:137:27Waning Gibbous12Mon
13Tue3:272.94:132.310:310.210:280.76:117:28Waning Gibbous13Tue
14Wed4:162.95:042.211:260.311:260.76:107:29Third Quarter14Wed
15Thu5:142.86:032.312:230.36:087:30Third Quarter15Thu
16Fri6:232.87:102.312:290.71:210.36:067:31Third Quarter16Fri
17Sat7:342.98:122.51:330.52:180.26:057:32Third Quarter17Sat
18Sun8:363.09:062.82:360.33:120.16:037:33Waning Crescent18Sun
19Mon9:293.19:563.13:360.14:040.06:027:35Waning Crescent19Mon
20Tue10:203.110:453.44:34-0.14:54-0.16:007:36Waning Crescent20Tue
21Wed11:093.111:333.65:29-0.35:42-0.25:597:37New Moon21Wed
22Thu11:593.16:22-0.56:29-0.25:577:38New Moon22Thu
23Fri12:213.712:483.07:12-0.57:15-0.15:567:39New Moon23Fri
24Sat1:093.71:392.98:02-0.48:030.15:557:40Waxing Crescent24Sat
25Sun1:593.62:312.78:54-0.38:550.35:537:41Waxing Crescent25Sun
26Mon2:523.43:272.69:49-0.19:520.55:527:42Waxing Crescent26Mon
27Tue3:493.24:232.510:450.110:530.75:507:43Waxing Crescent27Tue
28Wed4:473.05:202.511:410.311:550.85:497:44First Quarter28Wed
29Thu5:482.86:202.512:380.45:487:45First Quarter29Thu
30Fri6:532.67:222.512:580.81:330.55:467:46First Quarter30Fri
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 1:08 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 23% 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 Crescent (23% 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