Tides Today & Tomorrow in Hadlyme, CT

TIDE TIMES for Wednesday, July 22, 2026
The tide is currently falling in Hadlyme, CT.
Next low tide (tomorrow) : in 5h 32m at 2:19 am (0.7 ft)
Next high tide (tomorrow) : 7:54 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 1973

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed1:463.42:163.48:27-0.18:530.25:448:07Waxing Crescent1Wed
2Thu2:373.23:103.49:160.09:510.35:458:06Waxing Crescent2Thu
3Fri3:302.94:033.410:060.210:500.45:468:05Waxing Crescent3Fri
4Sat4:242.74:573.310:580.511:480.55:478:03First Quarter4Sat
5Sun5:182.55:513.211:500.75:488:02First Quarter5Sun
6Mon6:172.36:503.112:470.612:450.85:498:01First Quarter6Mon
7Tue7:212.37:513.01:460.71:420.95:508:00First Quarter7Tue
8Wed8:212.38:463.02:410.72:370.95:517:58Waxing Gibbous8Wed
9Thu9:132.49:353.13:310.73:290.95:527:57Waxing Gibbous9Thu
10Fri9:592.510:203.14:170.64:170.85:537:56Waxing Gibbous10Fri
11Sat10:432.611:023.24:590.65:020.75:547:55Waxing Gibbous11Sat
12Sun11:262.811:423.25:380.55:430.65:557:53Full Moon12Sun
13Mon12:082.96:140.46:230.55:567:52Full Moon13Mon
14Tue12:203.212:473.06:480.37:020.55:577:50Full Moon14Tue
15Wed12:573.21:263.17:230.27:430.45:587:49Full Moon15Wed
16Thu1:333.12:043.27:590.28:280.45:597:48Waning Gibbous16Thu
17Fri2:103.02:443.28:380.39:170.46:007:46Waning Gibbous17Fri
18Sat2:512.93:253.39:210.410:110.46:017:45Waning Gibbous18Sat
19Sun3:362.74:103.310:080.511:060.46:027:43Waning Gibbous19Sun
20Mon4:262.65:013.310:590.66:037:42Third Quarter20Mon
21Tue5:212.56:013.312:040.411:56 AM0.66:047:40Third Quarter21Tue
22Wed6:272.57:103.31:050.412:580.66:057:39Third Quarter22Wed
23Thu7:372.58:173.42:050.42:030.66:067:37Waning Crescent23Thu
24Fri8:412.79:153.53:040.33:060.46:077:36Waning Crescent24Fri
25Sat9:382.910:083.64:000.14:070.36:087:34Waning Crescent25Sat
26Sun10:313.110:593.64:530.05:050.26:097:33New Moon26Sun
27Mon11:223.311:483.55:43-0.16:000.16:107:31New Moon27Mon
28Tue12:123.46:29-0.16:510.06:117:29New Moon28Tue
29Wed12:353.41:003.57:14-0.17:410.16:127:28New Moon29Wed
30Thu1:223.21:483.57:580.18:320.26:137:26Waxing Crescent30Thu
31Fri2:103.02:373.58:430.39:240.36:147:24Waxing Crescent31Fri
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 5:06 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