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

TIDE TIMES for Monday, August 10, 2026
The tide is currently falling in Sesuit Harbor, East Dennis, MA.
Next low tide : in 2h 33m at 3:27 am (-0.5 ft)
Next high tide : 9:39 am (9.5 ft)
Sunset today : 7:47 pm
Sunrise tomorrow : 5:44 am
Moon phase : Waning Crescent (6% illuminated)
Tide Station Location : Station #8447241
Common Questions About Tides

Sesuit Harbor, East Dennis, MA Tides - Apr 1945

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun2:179.92:429.48:330.38:490.96:237:05Waning Gibbous1Sun
2Mon2:589.93:269.29:160.49:321.26:217:06Waning Gibbous2Mon
3Tue3:419.84:138.910:030.510:191.46:207:07Waning Gibbous3Tue
4Wed4:299.65:048.710:530.711:101.66:187:08Third Quarter4Wed
5Thu5:219.55:598.611:460.86:167:09Third Quarter5Thu
6Fri6:179.56:578.612:051.712:430.76:157:11Third Quarter6Fri
7Sat7:179.77:559.01:031.51:410.56:137:12Waning Crescent7Sat
8Sun8:1610.18:529.52:011.12:380.16:117:13Waning Crescent8Sun
9Mon9:1310.69:4510.22:590.53:32-0.46:107:14Waning Crescent9Mon
10Tue10:0711.110:3611.03:54-0.24:23-0.86:087:15Waning Crescent10Tue
11Wed11:0011.511:2611.74:47-0.95:13-1.26:067:16New Moon11Wed
12Thu11:5211.85:39-1.66:02-1.56:057:17New Moon12Thu
13Fri12:1412.212:4311.86:30-2.06:51-1.56:037:18New Moon13Fri
14Sat1:0312.51:3311.77:20-2.27:40-1.36:027:19Waxing Crescent14Sat
15Sun1:5312.52:2511.48:12-2.18:30-1.06:007:20Waxing Crescent15Sun
16Mon2:4412.33:1810.99:04-1.89:23-0.55:587:21Waxing Crescent16Mon
17Tue3:3711.84:1410.39:59-1.210:180.15:577:23First Quarter17Tue
18Wed4:3311.25:129.810:56-0.611:160.75:557:24First Quarter18Wed
19Thu5:3210.56:149.311:550.05:547:25First Quarter19Thu
20Fri6:3410.07:189.112:161.112:550.45:527:26First Quarter20Fri
21Sat7:389.78:209.11:181.31:560.75:517:27Waxing Gibbous21Sat
22Sun8:399.69:169.32:191.32:520.85:497:28Waxing Gibbous22Sun
23Mon9:349.610:029.43:141.23:410.85:487:29Waxing Gibbous23Mon
24Tue10:219.610:429.64:031.04:250.85:467:30Waxing Gibbous24Tue
25Wed11:029.611:209.84:480.85:060.85:457:31Full Moon25Wed
26Thu11:419.611:5610.05:280.65:440.85:437:32Full Moon26Thu
27Fri12:199.66:070.46:220.95:427:33Full Moon27Fri
28Sat12:3210.112:579.56:460.27:000.95:417:35Full Moon28Sat
29Sun1:0910.21:369.57:250.17:381.05:397:36Waning Gibbous29Sun
30Mon1:4710.22:179.48:060.18:191.25:387:37Waning Gibbous30Mon
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 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 Sesuit Harbor, East Dennis, MA?

Sesuit Harbor, East Dennis, MA is currently in a spring phase. Tonight's moon is 6% 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 Waning Crescent (6% 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