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 31m at 8:55 pm (0.3 ft)
Next high tide (tomorrow) : 2:37 am (3.0 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 - Apr 1935

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon9:263.19:503.33:38-0.34:01-0.35:336:13Waning Crescent1Mon
2Tue10:153.010:383.54:34-0.54:49-0.35:326:14New Moon2Tue
3Wed11:043.011:263.65:26-0.65:35-0.35:306:16New Moon3Wed
4Thu11:532.96:16-0.66:21-0.25:286:17New Moon4Thu
5Fri12:153.612:432.87:06-0.57:090.05:276:18Waxing Crescent5Fri
6Sat1:053.51:352.67:58-0.48:000.25:256:19Waxing Crescent6Sat
7Sun1:583.32:292.58:53-0.18:570.45:236:20Waxing Crescent7Sun
8Mon2:553.13:242.49:490.19:570.55:226:21Waxing Crescent8Mon
9Tue3:532.84:212.310:450.310:590.65:206:22First Quarter9Tue
10Wed4:552.65:212.311:430.45:186:23First Quarter10Wed
11Thu6:002.56:242.412:020.712:390.55:176:24First Quarter11Thu
12Fri7:032.57:212.51:030.71:300.55:156:25First Quarter12Fri
13Sat7:562.58:102.61:580.62:170.55:146:26Waxing Gibbous13Sat
14Sun8:412.58:542.82:480.52:590.55:126:27Waxing Gibbous14Sun
15Mon9:222.59:353.03:330.43:380.55:106:28Waxing Gibbous15Mon
16Tue10:032.510:143.14:140.34:150.45:096:29Waxing Gibbous16Tue
17Wed10:422.510:523.24:530.24:510.45:076:31Full Moon17Wed
18Thu11:212.511:293.25:310.15:270.45:066:32Full Moon18Thu
19Fri11:592.56:090.06:040.45:046:33Full Moon19Fri
20Sat12:043.212:382.56:480.06:430.55:036:34Full Moon20Sat
21Sun12:413.21:192.57:320.07:260.55:016:35Waning Gibbous21Sun
22Mon1:223.22:042.48:210.18:170.65:006:36Waning Gibbous22Mon
23Tue2:103.12:542.49:140.19:150.64:586:37Waning Gibbous23Tue
24Wed3:053.03:482.410:090.210:160.64:576:38Third Quarter24Wed
25Thu4:033.04:482.511:050.211:190.54:556:39Third Quarter25Thu
26Fri5:072.95:532.612:010.24:546:40Third Quarter26Fri
27Sat6:152.96:562.812:240.412:570.24:536:41Third Quarter27Sat
28Sun8:182.98:523.11:280.32:500.15:517:42Waning Crescent28Sun
29Mon9:132.99:423.43:280.13:420.15:507:43Waning Crescent29Mon
30Tue10:052.910:303.64:26-0.14:330.05:487:45Waning Crescent30Tue
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 11:46 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