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 3m at 9:59 am (0.3 ft)
Next high tide : 4:12 pm (10.3 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 - Apr 2096

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun6:4810.47:339.112:280.91:120.16:217:07First Quarter1Sun
2Mon7:5510.18:409.21:331.12:170.36:197:08Waxing Gibbous2Mon
3Tue9:0010.09:409.32:371.13:170.46:177:09Waxing Gibbous3Tue
4Wed9:5710.010:309.63:360.94:090.46:167:10Waxing Gibbous4Wed
5Thu10:4710.011:129.74:280.74:540.46:147:11Waxing Gibbous5Thu
6Fri11:299.911:499.95:130.55:340.46:127:12Full Moon6Fri
7Sat12:089.85:540.46:110.56:117:13Full Moon7Sat
8Sun12:2410.012:459.76:320.36:480.76:097:14Full Moon8Sun
9Mon12:5810.01:219.67:100.27:240.86:077:15Full Moon9Mon
10Tue1:3410.02:009.47:490.28:031.06:067:16Waning Gibbous10Tue
11Wed2:1110.02:409.28:290.38:431.36:047:18Waning Gibbous11Wed
12Thu2:529.83:238.99:130.59:271.56:037:19Waning Gibbous12Thu
13Fri3:369.74:108.69:590.710:141.86:017:20Waning Gibbous13Fri
14Sat4:249.55:018.410:490.911:052.05:597:21Third Quarter14Sat
15Sun5:169.35:568.311:431.05:587:22Third Quarter15Sun
16Mon6:139.36:538.412:002.012:391.05:567:23Third Quarter16Mon
17Tue7:129.47:508.812:581.91:360.85:557:24Third Quarter17Tue
18Wed8:109.78:459.31:561.52:310.55:537:25Waning Crescent18Wed
19Thu9:0510.29:3610.12:520.93:220.15:527:26Waning Crescent19Thu
20Fri9:5810.610:2510.83:460.14:12-0.45:507:27Waning Crescent20Fri
21Sat10:5011.011:1311.64:38-0.75:00-0.75:497:29New Moon21Sat
22Sun11:4111.35:28-1.45:48-1.05:477:30New Moon22Sun
23Mon12:0012.112:3111.46:18-1.96:36-1.15:467:31New Moon23Mon
24Tue12:4912.51:2111.37:09-2.17:25-1.05:447:32Waxing Crescent24Tue
25Wed1:3812.62:1311.18:00-2.18:16-0.75:437:33Waxing Crescent25Wed
26Thu2:3012.33:0610.78:53-1.89:09-0.25:427:34Waxing Crescent26Thu
27Fri3:2411.94:0310.29:48-1.310:060.25:407:35First Quarter27Fri
28Sat4:2111.35:039.810:46-0.711:050.75:397:36First Quarter28Sat
29Sun5:2210.76:059.411:46-0.15:377:37First Quarter29Sun
30Mon6:2610.27:109.312:081.012:480.35:367:38First Quarter30Mon
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 1:05 pm — 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