Tides Today & Tomorrow in Hadlyme, CT

TIDE TIMES for Thursday, July 9, 2026
The tide is currently falling in Hadlyme, CT.
Next low tide : in 1h 36m at 1:52 am (0.4 ft)
Next high tide : 7:16 am (2.4 ft)
Sunset today : 8:25 pm
Sunrise tomorrow : 5:24 am
Moon phase : Waning Crescent (30% illuminated)
Tide Station Location : Station #8463155
Common Questions About Tides

Hadlyme, CT Tides - Aug 1985

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu12:133.512:392.97:020.07:100.35:448:07Full Moon1Thu
2Fri12:593.41:272.97:450.17:570.45:458:06Full Moon2Fri
3Sat1:443.32:153.08:280.28:450.55:468:04Waning Gibbous3Sat
4Sun2:303.13:043.09:100.49:360.65:478:03Waning Gibbous4Sun
5Mon3:182.93:523.09:530.510:290.75:488:02Waning Gibbous5Mon
6Tue4:062.74:413.010:350.711:220.75:498:01Waning Gibbous6Tue
7Wed4:552.55:303.011:180.85:508:00Third Quarter7Wed
8Thu5:482.46:233.012:160.812:020.95:517:58Third Quarter8Thu
9Fri6:472.27:203.01:100.812:501.05:527:57Third Quarter9Fri
10Sat7:492.28:163.02:040.81:431.15:537:56Third Quarter10Sat
11Sun8:442.39:073.12:550.72:361.15:547:54Waning Crescent11Sun
12Mon9:322.49:533.13:430.63:281.05:557:53Waning Crescent12Mon
13Tue10:172.510:373.34:300.54:190.85:567:52Waning Crescent13Tue
14Wed11:002.611:193.45:150.45:080.65:577:50New Moon14Wed
15Thu11:422.85:580.25:550.55:587:49New Moon15Thu
16Fri12:003.412:242.96:390.16:420.35:597:47New Moon16Fri
17Sat12:413.51:073.17:200.07:290.26:007:46New Moon17Sat
18Sun1:223.41:523.28:020.08:200.26:017:45Waxing Crescent18Sun
19Mon2:063.32:413.48:470.09:160.26:027:43Waxing Crescent19Mon
20Tue2:553.13:333.59:350.110:150.36:037:42Waxing Crescent20Tue
21Wed3:482.94:263.510:260.211:160.36:047:40First Quarter21Wed
22Thu4:442.75:233.511:210.36:057:39First Quarter22Thu
23Fri5:462.56:253.512:180.312:190.56:067:37First Quarter23Fri
24Sat6:552.57:333.41:220.41:220.66:077:36First Quarter24Sat
25Sun8:052.58:373.42:240.42:260.66:087:34Waxing Gibbous25Sun
26Mon9:062.59:333.43:230.33:280.66:107:32Waxing Gibbous26Mon
27Tue10:002.710:243.44:190.34:270.56:117:31Waxing Gibbous27Tue
28Wed10:492.811:113.45:100.35:210.46:127:29Full Moon28Wed
29Thu11:352.911:553.35:570.26:090.46:137:28Full Moon29Thu
30Fri12:193.06:380.26:540.46:147:26Full Moon30Fri
31Sat12:373.21:023.17:170.37:370.46:157:24Full Moon31Sat
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 4:34 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 30% 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 Waning Crescent (30% 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