Tides Today & Tomorrow in Hadlyme, CT

TIDE TIMES for Saturday, August 15, 2026
The tide is currently falling in Hadlyme, CT.
Next low tide : in 4h 19m at 8:26 am (0.0 ft)
Next high tide : 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 - May 1936

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri9:022.49:183.03:150.63:210.65:467:46Waxing Gibbous1Fri
2Sat9:472.410:013.14:060.54:040.65:457:48Waxing Gibbous2Sat
3Sun10:292.410:413.24:510.44:450.65:437:49Waxing Gibbous3Sun
4Mon11:112.511:213.25:320.35:240.65:427:50Full Moon4Mon
5Tue11:522.56:090.26:010.65:417:51Full Moon5Tue
6Wed12:013.312:332.56:450.26:380.65:407:52Full Moon6Wed
7Thu12:403.21:142.57:210.17:150.65:397:53Full Moon7Thu
8Fri1:193.21:562.58:000.17:550.75:377:54Waning Gibbous8Fri
9Sat1:583.12:402.58:420.28:390.75:367:55Waning Gibbous9Sat
10Sun2:403.13:252.59:290.29:290.85:357:56Waning Gibbous10Sun
11Mon3:253.04:122.510:180.310:250.85:347:57Waning Gibbous11Mon
12Tue4:133.05:012.611:090.311:220.75:337:58Third Quarter12Tue
13Wed5:042.95:532.711:590.35:327:59Third Quarter13Wed
14Thu6:012.86:512.812:220.612:510.35:318:00Third Quarter14Thu
15Fri7:042.87:493.11:240.51:430.35:308:01Third Quarter15Fri
16Sat8:062.88:423.42:250.32:350.25:298:02Waning Crescent16Sat
17Sun9:022.89:313.63:230.13:270.25:288:03Waning Crescent17Sun
18Mon9:552.810:203.84:21-0.14:200.15:278:04Waning Crescent18Mon
19Tue10:472.811:103.95:16-0.35:130.15:268:05New Moon19Tue
20Wed11:392.96:08-0.46:060.15:258:06New Moon20Wed
21Thu12:013.912:312.96:59-0.46:580.15:258:07New Moon21Thu
22Fri12:533.81:232.97:48-0.37:500.25:248:08Waxing Crescent22Fri
23Sat1:463.72:172.98:39-0.28:440.35:238:09Waxing Crescent23Sat
24Sun2:413.43:132.89:320.09:430.55:228:10Waxing Crescent24Sun
25Mon3:373.24:102.810:260.110:440.65:228:10Waxing Crescent25Mon
26Tue4:333.05:052.811:190.311:450.75:218:11First Quarter26Tue
27Wed5:282.86:022.812:100.45:208:12First Quarter27Wed
28Thu6:252.66:592.912:460.81:010.65:208:13First Quarter28Thu
29Fri7:252.47:543.01:450.81:490.75:198:14First Quarter29Fri
30Sat8:212.38:433.12:410.72:350.85:198:15Waxing Gibbous30Sat
31Sun9:112.39:283.23:310.63:200.85:188:15Waxing Gibbous31Sun
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 11:21 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 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