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

TIDE TIMES for Saturday, August 8, 2026
The tide is currently falling in Sesuit Harbor, East Dennis, MA.
Next low tide : in 52m at 1:24 am (0.1 ft)
Next high tide : 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 - Apr 1949

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri12:399.91:049.46:540.27:091.05:236:05Waxing Crescent1Fri
2Sat1:1710.01:459.27:350.37:491.25:216:06Waxing Crescent2Sat
3Sun1:579.92:298.98:200.48:331.45:206:07Waxing Crescent3Sun
4Mon2:429.83:188.69:080.59:221.65:186:08First Quarter4Mon
5Tue3:329.74:118.410:000.710:151.85:166:09First Quarter5Tue
6Wed4:289.65:098.410:570.811:131.85:156:11First Quarter6Wed
7Thu5:289.76:108.611:560.75:136:12First Quarter7Thu
8Fri6:309.97:109.112:141.512:560.45:116:13Waxing Gibbous8Fri
9Sat7:3110.38:079.71:161.01:530.05:106:14Waxing Gibbous9Sat
10Sun8:2910.79:0010.52:140.32:46-0.55:086:15Waxing Gibbous10Sun
11Mon9:2411.19:5011.33:10-0.53:37-0.95:066:16Full Moon11Mon
12Tue10:1711.410:3911.94:03-1.24:26-1.15:056:17Full Moon12Tue
13Wed11:0811.511:2712.34:55-1.75:14-1.25:036:18Full Moon13Wed
14Thu11:5811.45:45-2.06:02-1.15:026:19Full Moon14Thu
15Fri12:1612.412:4811.16:35-2.06:51-0.75:006:20Waning Gibbous15Fri
16Sat1:0412.21:3910.67:26-1.77:41-0.34:586:22Waning Gibbous16Sat
17Sun1:5511.72:3210.18:18-1.18:330.34:576:23Waning Gibbous17Sun
18Mon2:4811.13:279.59:12-0.59:290.94:556:24Third Quarter18Mon
19Tue3:4510.54:269.010:090.110:271.44:546:25Third Quarter19Tue
20Wed4:449.95:288.711:080.611:271.74:526:26Third Quarter20Wed
21Thu5:479.56:318.612:081.04:516:27Third Quarter21Thu
22Fri6:509.37:318.812:291.81:071.14:496:28Waning Crescent22Fri
23Sat7:489.28:229.01:281.72:001.24:486:29Waning Crescent23Sat
24Sun9:399.310:049.33:211.43:461.15:467:30Waning Crescent24Sun
25Mon10:249.310:439.54:081.14:281.15:457:31Waning Crescent25Mon
26Tue11:059.311:199.84:510.85:071.15:437:32New Moon26Tue
27Wed11:439.311:5510.05:310.65:451.15:427:34New Moon27Wed
28Thu12:219.36:100.36:221.15:417:35New Moon28Thu
29Fri12:3210.11:009.36:490.27:001.25:397:36New Moon29Fri
30Sat1:0910.21:399.27:290.17:391.35:387:37Waxing Crescent30Sat
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 4:30 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