Tides Today & Tomorrow in Hadlyme, CT

TIDE TIMES for Tuesday, August 4, 2026
The tide is currently rising in Hadlyme, CT.
Next low tide : 11:31 pm (0.5 ft)
Next high tide : in 4h 19m at 4:39 pm (3.2 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 - Jul 1956

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun5:592.56:433.012:250.712:220.65:198:27Third Quarter1Sun
2Mon6:542.47:343.11:200.61:100.65:208:27Third Quarter2Mon
3Tue7:532.48:253.32:150.52:030.65:208:26Waning Crescent3Tue
4Wed8:472.59:143.53:100.32:570.55:218:26Waning Crescent4Wed
5Thu9:382.610:033.74:040.23:530.45:228:26Waning Crescent5Thu
6Fri10:282.710:533.84:570.04:500.25:228:26New Moon6Fri
7Sat11:202.911:453.95:49-0.25:470.15:238:25New Moon7Sat
8Sun12:123.16:38-0.36:410.05:248:25New Moon8Sun
9Mon12:373.81:063.27:27-0.47:360.05:248:25New Moon9Mon
10Tue1:293.72:013.38:17-0.38:330.05:258:24Waxing Crescent10Tue
11Wed2:243.52:593.49:08-0.39:330.15:268:24Waxing Crescent11Wed
12Thu3:203.33:573.410:02-0.110:350.25:268:23Waxing Crescent12Thu
13Fri4:163.04:543.410:560.011:380.35:278:23First Quarter13Fri
14Sat5:132.85:523.411:510.25:288:22First Quarter14Sat
15Sun6:132.56:533.312:410.412:470.45:298:21First Quarter15Sun
16Mon7:182.47:543.31:430.51:450.55:308:21First Quarter16Mon
17Tue8:212.48:483.22:420.52:420.75:308:20Waxing Gibbous17Tue
18Wed9:152.49:373.23:370.53:360.75:318:19Waxing Gibbous18Wed
19Thu10:032.410:223.24:280.54:270.75:328:19Waxing Gibbous19Thu
20Fri10:472.511:063.25:140.45:140.75:338:18Waxing Gibbous20Fri
21Sat11:312.611:483.25:540.45:570.65:348:17Full Moon21Sat
22Sun12:142.76:310.36:360.65:358:16Full Moon22Sun
23Mon12:283.212:562.87:050.37:130.65:368:16Full Moon23Mon
24Tue1:083.21:382.97:400.37:520.65:378:15Full Moon24Tue
25Wed1:473.12:212.98:150.38:330.65:378:14Waning Gibbous25Wed
26Thu2:283.03:043.08:530.49:190.75:388:13Waning Gibbous26Thu
27Fri3:082.93:473.09:330.410:090.75:398:12Waning Gibbous27Fri
28Sat3:502.74:283.010:140.511:000.75:408:11Waning Gibbous28Sat
29Sun4:322.65:093.010:590.611:530.65:418:10Third Quarter29Sun
30Mon5:172.55:563.111:460.65:428:09Third Quarter30Mon
31Tue6:122.46:533.212:490.612:380.75:438:08Third Quarter31Tue
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 8:05 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 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