Tides Today & Tomorrow in Hadlyme, CT

TIDE TIMES for Tuesday, August 4, 2026
The tide is currently rising in Hadlyme, CT.
Next low tide : 10:35 am (0.5 ft)
Next high tide : in 3h 50m at 4:00 am (2.7 ft)
Sunset today : 8:03 pm
Sunrise tomorrow : 5:47 am
Moon phase : Third Quarter (66% illuminated)
Tide Station Location : Station #8463155
Common Questions About Tides

Hadlyme, CT Tides - Jun 1957

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat2:053.52:442.99:00-0.19:050.45:188:16Waxing Crescent1Sat
2Sun2:583.43:392.99:53-0.110:050.45:178:17Waxing Crescent2Sun
3Mon3:533.34:363.010:460.011:080.45:178:18First Quarter3Mon
4Tue4:503.15:333.111:400.05:178:18First Quarter4Tue
5Wed5:502.96:343.212:110.412:350.15:168:19First Quarter5Wed
6Thu6:542.87:363.31:150.41:310.15:168:20First Quarter6Thu
7Fri7:592.78:333.52:180.32:270.25:168:20Waxing Gibbous7Fri
8Sat8:582.69:253.63:170.23:220.25:158:21Waxing Gibbous8Sat
9Sun9:512.610:143.64:140.14:170.35:158:21Waxing Gibbous9Sun
10Mon10:422.711:013.65:080.05:100.35:158:22Full Moon10Mon
11Tue11:302.711:483.65:570.06:000.45:158:23Full Moon11Tue
12Wed12:182.86:430.06:460.45:158:23Full Moon12Wed
13Thu12:333.51:042.87:260.07:310.55:158:23Full Moon13Thu
14Fri1:193.41:512.88:080.18:160.65:158:24Waning Gibbous14Fri
15Sat2:053.32:402.88:520.29:040.75:158:24Waning Gibbous15Sat
16Sun2:533.13:302.89:360.39:540.85:158:25Waning Gibbous16Sun
17Mon3:423.04:202.810:210.410:460.85:158:25Waning Gibbous17Mon
18Tue4:312.85:102.911:040.511:380.95:158:25Third Quarter18Tue
19Wed5:202.66:012.911:480.65:158:26Third Quarter19Wed
20Thu6:132.56:542.912:300.812:320.75:158:26Third Quarter20Thu
21Fri7:092.47:463.01:240.81:170.85:168:26Third Quarter21Fri
22Sat8:042.48:353.12:160.72:040.85:168:26Waning Crescent22Sat
23Sun8:542.49:193.23:060.62:520.75:168:27Waning Crescent23Sun
24Mon9:402.510:013.43:550.43:410.75:168:27Waning Crescent24Mon
25Tue10:242.610:433.54:430.34:310.65:178:27Waning Crescent25Tue
26Wed11:092.711:273.65:300.15:210.45:178:27New Moon26Wed
27Thu11:542.86:16-0.16:110.35:178:27New Moon27Thu
28Fri12:113.712:412.97:02-0.27:010.25:188:27New Moon28Fri
29Sat12:583.71:303.07:48-0.27:530.25:188:27Waxing Crescent29Sat
30Sun1:473.62:233.18:37-0.28:490.25:198:27Waxing Crescent30Sun
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 7:17 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 66% 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 Third Quarter (66% 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