Tides Today & Tomorrow in Sesuit Harbor, East Dennis, MA

TIDE TIMES for Thursday, June 18, 2026
The tide is currently rising in Sesuit Harbor, East Dennis, MA.
Next low tide : 8:44 pm (-0.2 ft)
Next high tide : in 2h 35m at 2:42 pm (10.6 ft)
Sunset today : 8:18 pm
Sunrise tomorrow : 5:05 am
Moon phase : Waxing Crescent (17% illuminated)
Tide Station Location : Station #8447241
Common Questions About Tides

Sesuit Harbor, East Dennis, MA Tides - Feb 2017

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed2:0310.42:2210.78:13-0.48:39-0.86:524:56Waxing Crescent1Wed
2Thu2:5110.63:1410.49:05-0.59:29-0.66:514:57First Quarter2Thu
3Fri3:4310.74:1010.110:00-0.510:23-0.46:504:58First Quarter3Fri
4Sat4:3910.75:099.810:58-0.511:20-0.26:495:00First Quarter4Sat
5Sun5:3710.86:119.611:59-0.56:475:01First Quarter5Sun
6Mon6:3810.97:149.612:190.01:01-0.66:465:02Waxing Gibbous6Mon
7Tue7:3911.18:169.71:200.02:02-0.86:455:03Waxing Gibbous7Tue
8Wed8:3811.39:1410.02:19-0.23:00-1.16:445:05Waxing Gibbous8Wed
9Thu9:3411.510:0910.23:16-0.43:55-1.36:435:06Full Moon9Thu
10Fri10:2711.511:0010.44:10-0.54:45-1.46:415:07Full Moon10Fri
11Sat11:1711.511:4710.55:01-0.75:33-1.46:405:08Full Moon11Sat
12Sun12:0411.35:49-0.76:18-1.26:395:10Full Moon12Sun
13Mon12:3110.512:4911.06:36-0.67:02-0.96:385:11Waning Gibbous13Mon
14Tue1:1510.41:3310.67:21-0.47:45-0.66:365:12Waning Gibbous14Tue
15Wed1:5810.22:1910.18:08-0.18:30-0.16:355:14Waning Gibbous15Wed
16Thu2:4310.03:059.68:550.29:160.36:335:15Waning Gibbous16Thu
17Fri3:309.73:559.19:440.510:040.86:325:16Third Quarter17Fri
18Sat4:199.44:468.610:350.810:551.26:315:17Third Quarter18Sat
19Sun5:119.25:418.311:291.011:481.56:295:19Third Quarter19Sun
20Mon6:059.16:388.212:251.16:285:20Third Quarter20Mon
21Tue7:009.27:348.212:421.61:201.06:265:21Waning Crescent21Tue
22Wed7:539.38:268.51:361.52:130.86:255:22Waning Crescent22Wed
23Thu8:439.69:148.82:271.33:020.56:235:23Waning Crescent23Thu
24Fri9:3010.09:599.23:160.93:480.16:225:25Waning Crescent24Fri
25Sat10:1510.410:429.74:020.54:32-0.36:205:26New Moon25Sat
26Sun10:5810.711:2510.24:470.15:15-0.76:195:27New Moon26Sun
27Mon11:4211.05:31-0.45:57-1.06:175:28New Moon27Mon
28Tue12:0710.612:2711.26:16-0.86:41-1.16:165:29Waxing Crescent28Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8447241)

Common Questions About Sesuit Harbor, East Dennis, MA Tides

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What time does the tide turn (slack tide) in Sesuit Harbor, East Dennis, MA today?

Slack tide in Sesuit Harbor, East Dennis, MA is approximately 5:43 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 Sesuit Harbor, East Dennis, MA?

Sesuit Harbor, East Dennis, MA is currently in a spring phase. Tonight's moon is 17% 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 Sesuit Harbor, East Dennis, MA 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 Sesuit Harbor, East Dennis, MA?

Tide predictions for Sesuit Harbor, East Dennis, MA 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 Sesuit Harbor, East Dennis, MA?

Tide data for Sesuit Harbor, East Dennis, MA is sourced from NOAA Station #8447241. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8447241.

What is the moon phase in Sesuit Harbor, East Dennis, MA tonight?

Tonight the moon over Sesuit Harbor, East Dennis, MA is Waxing Crescent (17% illuminated). This places Sesuit Harbor, East Dennis, MA 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