Tides Today & Tomorrow in Hadlyme, CT

TIDE TIMES for Thursday, July 16, 2026
The tide is currently rising in Hadlyme, CT.
Next low tide : 8:18 pm (0.2 ft)
Next high tide : in 2h 33m at 1:48 pm (3.1 ft)
Sunset today : 8:21 pm
Sunrise tomorrow : 5:30 am
Moon phase : Waxing Crescent (7% illuminated)
Tide Station Location : Station #8463155
Common Questions About Tides

Hadlyme, CT Tides - Oct 1977

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat2:452.83:093.29:060.79:550.56:466:32Waning Gibbous1Sat
2Sun3:352.74:003.19:540.910:450.66:476:30Waning Gibbous2Sun
3Mon4:282.64:523.010:441.011:360.76:486:28Third Quarter3Mon
4Tue5:212.55:472.911:371.16:496:27Third Quarter4Tue
5Wed6:192.56:462.812:280.712:321.16:506:25Third Quarter5Wed
6Thu7:182.67:452.81:190.71:281.06:516:23Third Quarter6Thu
7Fri8:132.78:362.92:090.72:210.96:526:22Waning Crescent7Fri
8Sat9:002.89:212.92:550.63:120.86:546:20Waning Crescent8Sat
9Sun9:433.010:023.03:390.54:000.66:556:18Waning Crescent9Sun
10Mon10:233.210:423.14:230.44:480.46:566:17Waning Crescent10Mon
11Tue11:033.411:223.15:060.25:360.16:576:15New Moon11Tue
12Wed11:433.65:490.16:230.06:586:13New Moon12Wed
13Thu12:043.112:253.86:320.07:10-0.16:596:12New Moon13Thu
14Fri12:473.11:093.87:170.07:59-0.27:006:10Waxing Crescent14Fri
15Sat1:343.11:583.88:040.18:52-0.17:016:09Waxing Crescent15Sat
16Sun2:273.02:533.78:580.29:490.07:026:07Waxing Crescent16Sun
17Mon3:252.93:533.69:580.310:480.17:036:06Waxing Crescent17Mon
18Tue4:272.84:553.411:010.411:480.17:056:04First Quarter18Tue
19Wed5:312.85:593.212:060.57:066:03First Quarter19Wed
20Thu6:392.87:073.112:490.21:120.57:076:01First Quarter20Thu
21Fri7:482.98:113.01:480.22:160.47:086:00Waxing Gibbous21Fri
22Sat8:473.19:063.02:450.23:170.47:095:58Waxing Gibbous22Sat
23Sun9:383.29:552.93:380.24:130.37:105:57Waxing Gibbous23Sun
24Mon10:233.310:402.94:280.25:050.27:115:55Waxing Gibbous24Mon
25Tue11:063.411:232.95:140.35:520.17:135:54Full Moon25Tue
26Wed11:473.45:570.36:350.17:145:53Full Moon26Wed
27Thu12:052.812:273.46:360.47:150.17:155:51Full Moon27Thu
28Fri12:482.81:093.47:140.57:550.27:165:50Full Moon28Fri
29Sat1:322.71:513.37:520.68:370.37:175:49Waning Gibbous29Sat
30Sun1:182.71:373.17:320.78:220.46:194:47Waning Gibbous30Sun
31Mon2:072.62:263.08:160.89:090.56:204:46Waning Gibbous31Mon
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 5:03 pm — 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 spring phase. Tonight's moon is 7% 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 near their weekly maximum.

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 (7% illuminated). This places Hadlyme, CT in a spring tide cycle, so tidal ranges are near their weekly maximum 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