Tides Today & Tomorrow in Hadlyme, CT

TIDE TIMES for Sunday, July 19, 2026
The tide is currently falling in Hadlyme, CT.
Next low tide : in 3h 38m at 11:18 pm (0.5 ft)
Next high tide (tomorrow) : 4:52 am (2.7 ft)
Sunset today : 8:19 pm
Sunrise tomorrow : 5:32 am
Moon phase : First Quarter (32% illuminated)
Tide Station Location : Station #8463155
Common Questions About Tides

Hadlyme, CT Tides - Jul 2077

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu9:032.39:213.23:130.72:580.85:208:27Waxing Gibbous1Thu
2Fri9:492.310:033.34:010.53:450.85:218:27Waxing Gibbous2Fri
3Sat10:332.410:443.44:470.44:330.75:218:26Waxing Gibbous3Sat
4Sun11:172.511:273.55:330.25:210.65:228:26Full Moon4Sun
5Mon12:002.66:170.16:090.55:228:26Full Moon5Mon
6Tue12:103.612:442.77:020.06:570.45:238:26Full Moon6Tue
7Wed12:563.61:302.87:47-0.17:470.35:248:25Full Moon7Wed
8Thu1:433.62:212.88:34-0.18:410.35:248:25Waning Gibbous8Thu
9Fri2:343.53:153.09:250.09:400.45:258:24Waning Gibbous9Fri
10Sat3:283.34:123.110:170.010:420.45:268:24Waning Gibbous10Sat
11Sun4:223.25:083.211:090.111:450.45:278:23Third Quarter11Sun
12Mon5:182.96:073.312:020.15:278:23Third Quarter12Mon
13Tue6:192.77:093.412:490.412:570.35:288:22Third Quarter13Tue
14Wed7:252.68:093.51:530.31:530.45:298:22Waning Crescent14Wed
15Thu8:282.59:043.52:540.32:500.45:308:21Waning Crescent15Thu
16Fri9:252.59:553.53:520.23:470.55:318:21Waning Crescent16Fri
17Sat10:172.510:433.54:460.14:430.55:318:20Waning Crescent17Sat
18Sun11:062.611:303.55:370.15:360.55:328:19New Moon18Sun
19Mon11:542.76:230.16:240.55:338:18New Moon19Mon
20Tue12:163.412:392.77:060.17:080.55:348:18New Moon20Tue
21Wed1:003.31:252.87:470.27:500.65:358:17New Moon21Wed
22Thu1:443.22:112.88:270.38:340.75:368:16Waxing Crescent22Thu
23Fri2:293.12:592.99:080.49:210.75:378:15Waxing Crescent23Fri
24Sat3:152.93:472.99:500.510:110.85:388:14Waxing Crescent24Sat
25Sun4:012.84:352.910:320.611:020.85:398:13Waxing Crescent25Sun
26Mon4:482.65:222.911:130.711:540.85:398:12First Quarter26Mon
27Tue5:382.46:113.011:550.85:408:11First Quarter27Tue
28Wed6:322.37:033.012:470.812:390.95:418:10First Quarter28Wed
29Thu7:322.27:563.11:410.81:280.95:428:09First Quarter29Thu
30Fri8:272.38:453.22:330.72:190.95:438:08Waxing Gibbous30Fri
31Sat9:162.39:313.33:240.53:110.85:448:07Waxing Gibbous31Sat
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 2:05 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 32% 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 First Quarter (32% 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