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

TIDE TIMES for Friday, July 31, 2026
The tide is currently falling in Sesuit Harbor, East Dennis, MA.
Next low tide : in 4h 32m at 7:12 am (0.2 ft)
Next high tide : 1:22 pm (9.4 ft)
Sunset today : 8:00 pm
Sunrise tomorrow : 5:34 am
Moon phase : Waning Gibbous (96% illuminated)
Tide Station Location : Station #8447241
Common Questions About Tides

Sesuit Harbor, East Dennis, MA Tides - Apr 2088

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu8:0510.68:4210.11:460.22:22-0.36:217:07Waxing Gibbous1Thu
2Fri9:0710.69:3910.32:480.13:20-0.36:197:08Waxing Gibbous2Fri
3Sat10:0410.610:3110.63:46-0.14:13-0.36:177:09Waxing Gibbous3Sat
4Sun10:5510.511:1710.74:38-0.35:01-0.36:167:10Full Moon4Sun
5Mon11:4110.411:5910.85:26-0.45:45-0.16:147:11Full Moon5Mon
6Tue12:2410.36:10-0.56:260.06:127:12Full Moon6Tue
7Wed12:3910.71:0410.16:52-0.47:070.26:117:13Full Moon7Wed
8Thu1:1810.61:449.97:32-0.37:470.56:097:14Waning Gibbous8Thu
9Fri1:5810.42:259.68:14-0.18:290.76:077:15Waning Gibbous9Fri
10Sat2:3910.23:089.38:570.29:131.06:067:16Waning Gibbous10Sat
11Sun3:2310.03:549.09:430.49:591.36:047:18Waning Gibbous11Sun
12Mon4:119.74:438.810:310.710:491.56:037:19Third Quarter12Mon
13Tue5:019.45:358.611:220.911:421.76:017:20Third Quarter13Tue
14Wed5:559.26:298.612:151.15:597:21Third Quarter14Wed
15Thu6:509.27:248.812:371.71:091.15:587:22Third Quarter15Thu
16Fri7:469.38:179.11:331.52:030.95:567:23Waning Crescent16Fri
17Sat8:409.59:079.62:271.12:540.75:557:24Waning Crescent17Sat
18Sun9:309.99:5510.23:190.63:420.35:537:25Waning Crescent18Sun
19Mon10:1910.210:4110.94:080.04:290.05:527:26Waning Crescent19Mon
20Tue11:0810.611:2711.54:56-0.65:15-0.45:507:27New Moon20Tue
21Wed11:5510.95:44-1.26:02-0.75:497:29New Moon21Wed
22Thu12:1312.012:4411.16:32-1.76:49-0.95:477:30New Moon22Thu
23Fri1:0112.31:3311.27:21-1.97:38-0.95:467:31Waxing Crescent23Fri
24Sat1:5112.42:2411.18:12-1.98:30-0.85:447:32Waxing Crescent24Sat
25Sun2:4312.33:1811.09:05-1.89:24-0.65:437:33Waxing Crescent25Sun
26Mon3:3812.04:1510.710:01-1.410:22-0.35:427:34First Quarter26Mon
27Tue4:3711.55:1510.510:58-1.011:220.05:407:35First Quarter27Tue
28Wed5:3811.06:1610.311:58-0.65:397:36First Quarter28Wed
29Thu6:4110.67:1910.312:250.212:58-0.35:377:37First Quarter29Thu
30Fri7:4610.38:2010.41:280.31:580.05:367:38Waxing Gibbous30Fri
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 10:17 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 96% 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 Gibbous (96% 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