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

TIDE TIMES for Saturday, August 8, 2026
The tide is currently rising in Sesuit Harbor, East Dennis, MA.
Next low tide : 1:39 pm (0.9 ft)
Next high tide : in 12m at 7:36 am (9.0 ft)
Sunset today : 7:50 pm
Sunrise tomorrow : 5:42 am
Moon phase : Waning Crescent (22% illuminated)
Tide Station Location : Station #8447241
Common Questions About Tides

Sesuit Harbor, East Dennis, MA Tides - Aug 1948

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun8:318.68:4910.32:200.72:321.45:347:58Waning Crescent1Sun
2Mon9:268.99:4210.83:150.33:271.15:357:57Waning Crescent2Mon
3Tue10:209.310:3611.34:09-0.34:200.65:367:56New Moon3Tue
4Wed11:129.811:2811.85:01-0.85:130.15:377:55New Moon4Wed
5Thu12:0310.35:52-1.26:05-0.45:387:54New Moon5Thu
6Fri12:2012.112:5410.86:42-1.66:58-0.85:397:53New Moon6Fri
7Sat1:1212.21:4411.27:31-1.77:50-1.05:407:51Waxing Crescent7Sat
8Sun2:0412.12:3411.58:21-1.68:44-1.15:417:50Waxing Crescent8Sun
9Mon2:5711.73:2611.59:11-1.39:39-1.05:427:49Waxing Crescent9Mon
10Tue3:5211.24:2011.410:04-0.810:36-0.75:437:47First Quarter10Tue
11Wed4:4810.55:1511.110:57-0.311:34-0.35:447:46First Quarter11Wed
12Thu5:489.86:1310.811:530.35:457:45First Quarter12Thu
13Fri6:509.37:1310.512:340.012:510.95:467:43First Quarter13Fri
14Sat7:548.98:1410.21:360.41:501.25:477:42Waxing Gibbous14Sat
15Sun8:578.79:1210.12:380.52:491.45:487:40Waxing Gibbous15Sun
16Mon9:558.710:0510.13:350.63:431.55:507:39Waxing Gibbous16Mon
17Tue10:448.810:5210.04:260.64:321.45:517:38Waxing Gibbous17Tue
18Wed11:268.811:3410.15:110.65:171.45:527:36Full Moon18Wed
19Thu12:049.05:510.55:581.25:537:35Full Moon19Thu
20Fri12:1310.112:399.16:280.56:381.15:547:33Full Moon20Fri
21Sat12:5010.11:159.37:050.57:170.95:557:32Full Moon21Sat
22Sun1:2810.01:519.57:420.57:570.95:567:30Waning Gibbous22Sun
23Mon2:079.92:299.68:200.68:390.85:577:29Waning Gibbous23Mon
24Tue2:479.63:099.68:590.89:230.85:587:27Waning Gibbous24Tue
25Wed3:319.43:529.79:421.010:090.95:597:25Waning Gibbous25Wed
26Thu4:189.14:389.610:271.311:000.96:007:24Third Quarter26Thu
27Fri5:088.85:299.611:161.511:540.96:017:22Third Quarter27Fri
28Sat6:048.56:249.712:101.76:027:21Third Quarter28Sat
29Sun7:038.57:239.912:510.91:071.76:037:19Waning Crescent29Sun
30Mon8:038.68:2310.31:510.62:061.46:047:17Waning Crescent30Mon
31Tue9:029.09:2110.92:500.23:040.96:057:16Waning Crescent31Tue
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 10:37 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 22% 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 (22% 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