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

TIDE TIMES for Tuesday, August 4, 2026
The tide is currently falling in Sesuit Harbor, East Dennis, MA.
Next low tide : in 1h 54m at 10:30 pm (0.3 ft)
Next high tide (tomorrow) : 4:38 am (9.6 ft)
Sunset today : 7:55 pm
Sunrise tomorrow : 5:38 am
Moon phase : Third Quarter (66% illuminated)
Tide Station Location : Station #8447241
Common Questions About Tides

Sesuit Harbor, East Dennis, MA Tides - Mar 2097

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri1:0210.51:2310.47:11-0.47:32-0.36:135:31Waning Gibbous1Fri
2Sat1:4410.42:079.97:56-0.28:140.26:115:32Waning Gibbous2Sat
3Sun2:2710.12:539.38:420.18:590.76:105:34Waning Gibbous3Sun
4Mon3:129.83:418.89:300.59:461.26:085:35Third Quarter4Mon
5Tue4:009.44:338.310:210.910:371.76:075:36Third Quarter5Tue
6Wed4:529.15:288.011:151.211:312.06:055:37Third Quarter6Wed
7Thu5:488.96:277.812:121.46:035:38Third Quarter7Thu
8Fri6:468.97:257.812:282.11:101.36:025:39Waning Crescent8Fri
9Sat7:429.18:198.11:242.02:051.26:005:41Waning Crescent9Sat
10Sun9:349.410:088.53:171.83:550.86:586:42Waning Crescent10Sun
11Mon10:229.710:528.94:071.44:400.56:576:43Waning Crescent11Mon
12Tue11:0610.111:339.54:530.95:230.16:556:44New Moon12Tue
13Wed11:4910.45:370.46:04-0.26:536:45New Moon13Wed
14Thu12:1310.012:3210.66:21-0.16:44-0.56:526:46New Moon14Thu
15Fri12:5410.51:1510.87:04-0.67:25-0.66:506:47New Moon15Fri
16Sat1:3510.92:0010.77:49-0.98:08-0.66:486:49Waxing Crescent16Sat
17Sun2:1911.22:4710.58:36-1.18:55-0.46:476:50Waxing Crescent17Sun
18Mon3:0611.33:3810.29:27-1.09:45-0.16:456:51Waxing Crescent18Mon
19Tue3:5811.24:349.810:22-0.810:390.36:436:52First Quarter19Tue
20Wed4:5410.95:349.411:21-0.511:390.66:416:53First Quarter20Wed
21Thu5:5610.76:389.112:23-0.26:406:54First Quarter21Thu
22Fri7:0110.57:459.112:420.81:28-0.16:386:55Waxing Gibbous22Fri
23Sat8:0810.58:519.31:470.82:32-0.16:366:56Waxing Gibbous23Sat
24Sun9:1210.69:519.72:520.63:33-0.26:356:57Waxing Gibbous24Sun
25Mon10:1110.710:4410.13:520.34:27-0.46:336:59Waxing Gibbous25Mon
26Tue11:0410.711:3110.44:460.05:15-0.46:317:00Full Moon26Tue
27Wed11:5110.75:36-0.36:00-0.46:297:01Full Moon27Wed
28Thu12:1410.612:3510.56:21-0.46:40-0.26:287:02Full Moon28Thu
29Fri12:5310.61:1610.37:03-0.47:200.16:267:03Full Moon29Fri
30Sat1:3210.61:569.97:44-0.38:000.46:247:04Waning Gibbous30Sat
31Sun2:1110.42:379.58:26-0.18:400.86:237:05Waning Gibbous31Sun
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 1:34 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 66% 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 Third Quarter (66% 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