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

TIDE TIMES for Thursday, July 9, 2026
The tide is currently falling in Sesuit Harbor, East Dennis, MA.
Next low tide (tomorrow) : in 6h 04m at 1:47 am (0.1 ft)
Next high tide (tomorrow) : 7:57 am (9.2 ft)
Sunset today : 8:17 pm
Sunrise tomorrow : 5:14 am
Moon phase : Waning Crescent (30% illuminated)
Tide Station Location : Station #8447241
Common Questions About Tides

Sesuit Harbor, East Dennis, MA Tides - Aug 2064

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri2:2310.02:499.68:370.48:560.95:357:58Waning Gibbous1Fri
2Sat3:069.73:309.69:180.79:411.05:367:56Waning Gibbous2Sat
3Sun3:509.34:149.510:011.010:291.15:377:55Third Quarter3Sun
4Mon4:388.95:019.410:471.311:191.35:387:54Third Quarter4Mon
5Tue5:288.55:519.311:361.75:397:53Third Quarter5Tue
6Wed6:228.26:449.312:121.412:271.95:407:52Third Quarter6Wed
7Thu7:198.17:399.41:081.41:212.05:417:50Waning Crescent7Thu
8Fri8:168.18:339.62:041.32:161.95:437:49Waning Crescent8Fri
9Sat9:108.39:2610.02:591.03:091.75:447:48Waning Crescent9Sat
10Sun10:018.710:1610.53:510.54:011.25:457:46Waning Crescent10Sun
11Mon10:509.311:0511.04:390.04:500.75:467:45New Moon11Mon
12Tue11:379.911:5311.45:26-0.55:390.15:477:44New Moon12Tue
13Wed12:2310.56:12-0.96:28-0.55:487:42New Moon13Wed
14Thu12:4111.71:0911.16:57-1.27:17-0.95:497:41Waxing Crescent14Thu
15Fri1:2911.71:5511.57:43-1.38:07-1.25:507:39Waxing Crescent15Fri
16Sat2:1911.62:4411.88:31-1.29:00-1.25:517:38Waxing Crescent16Sat
17Sun3:1111.23:3611.89:21-0.99:54-1.15:527:36First Quarter17Sun
18Mon4:0610.74:3011.610:14-0.410:52-0.85:537:35First Quarter18Mon
19Tue5:0410.15:2811.211:100.111:52-0.45:547:33First Quarter19Tue
20Wed6:059.56:3010.912:090.55:557:32First Quarter20Wed
21Thu7:119.27:3410.612:550.01:110.95:567:30Waxing Gibbous21Thu
22Fri8:189.08:3810.52:000.22:141.15:577:29Waxing Gibbous22Fri
23Sat9:229.19:3810.53:020.33:151.15:587:27Waxing Gibbous23Sat
24Sun10:189.210:3210.53:590.24:101.05:597:26Waxing Gibbous24Sun
25Mon11:069.411:1810.44:490.24:590.86:007:24Full Moon25Mon
26Tue11:479.55:320.25:440.76:017:22Full Moon26Tue
27Wed12:0010.312:249.66:110.36:250.66:027:21Full Moon27Wed
28Thu12:3810.21:009.76:480.47:040.66:037:19Full Moon28Thu
29Fri1:1610.01:359.87:250.57:440.66:047:18Waning Gibbous29Fri
30Sat1:549.82:129.88:020.78:240.66:057:16Waning Gibbous30Sat
31Sun2:349.52:529.88:420.99:070.76:067:14Waning Gibbous31Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8447241)

Common Questions About Sesuit Harbor, East Dennis, MA Tides

Show All
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 4:52 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 transitional phase. Tonight's moon is 30% 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 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 (30% illuminated). This places Sesuit Harbor, East Dennis, MA 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