Tides Today & Tomorrow in Hadlyme, CT

TIDE TIMES for Saturday, August 15, 2026
The tide is currently rising in Hadlyme, CT.
Next low tide : 8:55 pm (0.3 ft)
Next high tide : in 4h 19m at 2:16 pm (3.4 ft)
Sunset today : 7:49 pm
Sunrise tomorrow : 5:59 am
Moon phase : Waxing Crescent (11% illuminated)
Tide Station Location : Station #8463155
Common Questions About Tides

Hadlyme, CT Tides - Nov 1935

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri2:332.42:413.18:450.89:450.46:204:46Waxing Crescent1Fri
2Sat3:262.43:363.19:450.810:390.46:214:45First Quarter2Sat
3Sun4:232.54:353.010:480.711:340.36:224:43First Quarter3Sun
4Mon5:252.65:392.911:520.66:244:42First Quarter4Mon
5Tue6:292.86:432.912:280.312:560.56:254:41Waxing Gibbous5Tue
6Wed7:263.17:412.91:200.21:570.36:264:40Waxing Gibbous6Wed
7Thu8:163.48:332.92:120.12:550.16:274:39Waxing Gibbous7Thu
8Fri9:043.69:232.93:020.03:51-0.16:284:38Waxing Gibbous8Fri
9Sat9:523.810:142.93:530.04:45-0.36:304:36Full Moon9Sat
10Sun10:403.911:042.84:430.05:35-0.46:314:35Full Moon10Sun
11Mon11:293.811:542.85:320.06:24-0.36:324:34Full Moon11Mon
12Tue12:193.76:200.17:13-0.26:334:33Waning Gibbous12Tue
13Wed12:452.71:113.57:110.38:05-0.16:354:32Waning Gibbous13Wed
14Thu1:382.62:063.38:050.48:590.16:364:32Waning Gibbous14Thu
15Fri2:352.63:023.09:040.69:530.36:374:31Waning Gibbous15Fri
16Sat3:312.53:582.810:040.710:460.46:384:30Third Quarter16Sat
17Sun4:292.54:542.611:050.811:380.56:394:29Third Quarter17Sun
18Mon5:282.65:532.512:060.86:414:28Third Quarter18Mon
19Tue6:272.76:512.412:280.51:040.76:424:27Third Quarter19Tue
20Wed7:202.87:422.31:140.61:560.76:434:27Waning Crescent20Wed
21Thu8:062.98:282.31:560.62:440.66:444:26Waning Crescent21Thu
22Fri8:483.19:112.32:370.63:290.46:454:25Waning Crescent22Fri
23Sat9:283.29:532.33:180.54:100.36:464:25Waning Crescent23Sat
24Sun10:083.210:342.43:580.54:500.26:484:24New Moon24Sun
25Mon10:473.311:142.44:390.45:290.16:494:24New Moon25Mon
26Tue11:253.311:532.45:190.46:090.06:504:23New Moon26Tue
27Wed12:043.36:000.46:510.06:514:23New Moon27Wed
28Thu12:342.412:453.26:430.47:370.06:524:22Waxing Crescent28Thu
29Fri1:192.41:313.27:320.48:270.06:534:22Waxing Crescent29Fri
30Sat2:102.42:213.18:280.49:190.06:544:21Waxing Crescent30Sat
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 5:35 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 11% 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 (11% 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