Tides Today & Tomorrow in Hadlyme, CT

TIDE TIMES for Sunday, August 2, 2026
The tide is currently rising in Hadlyme, CT.
Next low tide (tomorrow) : 9:50 am (0.4 ft)
Next high tide (tomorrow) : in 4h 10m at 3:16 am (2.9 ft)
Sunset today : 8:06 pm
Sunrise tomorrow : 5:45 am
Moon phase : Waning Gibbous (84% illuminated)
Tide Station Location : Station #8463155
Common Questions About Tides

Hadlyme, CT Tides - Aug 1959

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat10:162.610:393.24:320.54:270.85:448:07Waning Crescent1Sat
2Sun11:002.711:213.25:140.45:120.75:448:06Waning Crescent2Sun
3Mon11:432.85:550.35:550.55:458:05New Moon3Mon
4Tue12:013.312:242.96:330.26:370.45:468:04New Moon4Tue
5Wed12:393.31:053.07:120.17:200.45:478:03New Moon5Wed
6Thu1:173.31:463.17:520.18:060.35:488:02Waxing Crescent6Thu
7Fri1:563.22:303.28:350.18:560.35:498:00Waxing Crescent7Fri
8Sat2:393.13:163.39:200.19:500.45:507:59Waxing Crescent8Sat
9Sun3:263.04:053.310:100.210:480.45:517:58Waxing Crescent9Sun
10Mon4:172.94:573.411:020.311:470.45:527:57First Quarter10Mon
11Tue5:132.85:553.411:560.35:537:55First Quarter11Tue
12Wed6:162.76:583.412:470.312:550.45:557:54First Quarter12Wed
13Thu7:252.68:023.51:490.31:560.45:567:53Waxing Gibbous13Thu
14Fri8:292.79:003.52:480.22:570.35:577:51Waxing Gibbous14Fri
15Sat9:272.89:543.63:460.13:560.35:587:50Waxing Gibbous15Sat
16Sun10:202.910:443.64:410.04:530.25:597:48Waxing Gibbous16Sun
17Mon11:113.111:333.65:330.05:470.16:007:47Full Moon17Mon
18Tue12:013.26:20-0.16:370.16:017:46Full Moon18Tue
19Wed12:213.512:483.37:050.07:250.16:027:44Full Moon19Wed
20Thu1:073.41:353.37:480.18:130.26:037:43Waning Gibbous20Thu
21Fri1:533.22:233.38:320.29:020.46:047:41Waning Gibbous21Fri
22Sat2:413.03:133.29:170.49:540.56:057:40Waning Gibbous22Sat
23Sun3:312.94:033.210:030.610:470.66:067:38Waning Gibbous23Sun
24Mon4:222.74:543.110:510.711:390.76:077:37Third Quarter24Mon
25Tue5:142.65:473.011:390.96:087:35Third Quarter25Tue
26Wed6:102.56:452.912:330.712:301.06:097:33Third Quarter26Wed
27Thu7:102.47:442.91:260.81:241.06:107:32Third Quarter27Thu
28Fri8:082.58:383.02:180.72:171.06:117:30Waning Crescent28Fri
29Sat8:592.69:263.13:070.73:070.96:127:29Waning Crescent29Sat
30Sun9:462.710:093.13:530.63:550.86:137:27Waning Crescent30Sun
31Mon10:292.810:503.24:370.44:420.66:147:25Waning Crescent31Mon
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 6:33 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 spring phase. Tonight's moon is 84% 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 Waning Gibbous (84% 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