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 3h 24m 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 - May 2088

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat8:4710.29:1710.52:300.22:550.15:357:39Waxing Gibbous1Sat
2Sun9:4410.110:0710.63:270.13:470.35:347:41Waxing Gibbous2Sun
3Mon10:3510.010:5210.64:180.04:340.45:327:42Waxing Gibbous3Mon
4Tue11:209.811:3310.65:04-0.15:180.65:317:43Full Moon4Tue
5Wed12:019.75:47-0.15:590.75:307:44Full Moon5Wed
6Thu12:1210.512:409.66:27-0.16:390.85:297:45Full Moon6Thu
7Fri12:5010.51:199.57:070.07:191.05:277:46Full Moon7Fri
8Sat1:2910.41:589.47:470.18:001.15:267:47Waning Gibbous8Sat
9Sun2:1010.22:409.28:290.28:431.35:257:48Waning Gibbous9Sun
10Mon2:5310.03:259.19:130.49:291.45:247:49Waning Gibbous10Mon
11Tue3:399.84:129.010:000.610:181.55:237:50Waning Gibbous11Tue
12Wed4:279.65:029.010:490.711:091.65:227:51Third Quarter12Wed
13Thu5:199.45:539.111:390.85:217:52Third Quarter13Thu
14Fri6:139.36:469.312:031.512:310.95:207:53Third Quarter14Fri
15Sat7:089.47:399.712:581.31:230.85:197:54Third Quarter15Sat
16Sun8:039.58:3010.21:530.92:150.65:187:55Waning Crescent16Sun
17Mon8:579.89:2010.82:460.43:060.45:177:56Waning Crescent17Mon
18Tue9:4910.210:1011.43:39-0.33:560.05:167:57Waning Crescent18Tue
19Wed10:4110.510:5911.94:30-0.94:46-0.35:157:58New Moon19Wed
20Thu11:3210.911:4912.45:20-1.55:36-0.65:157:59New Moon20Thu
21Fri12:2311.16:11-1.96:27-0.85:148:00New Moon21Fri
22Sat12:4012.71:1411.37:02-2.17:18-0.95:138:01Waxing Crescent22Sat
23Sun1:3212.72:0711.37:54-2.18:11-0.95:128:02Waxing Crescent23Sun
24Mon2:2512.53:0111.28:47-1.99:06-0.75:128:03Waxing Crescent24Mon
25Tue3:2012.13:5711.09:41-1.610:04-0.45:118:04First Quarter25Tue
26Wed4:1811.64:5510.810:37-1.111:03-0.15:108:04First Quarter26Wed
27Thu5:1711.05:5410.711:34-0.65:108:05First Quarter27Thu
28Fri6:1810.46:5410.512:040.212:32-0.25:098:06First Quarter28Fri
29Sat7:2110.07:5310.51:050.31:290.25:098:07Waxing Gibbous29Sat
30Sun8:229.78:4810.52:050.42:250.55:088:08Waxing Gibbous30Sun
31Mon9:189.59:3810.43:020.43:170.75:088:08Waxing Gibbous31Mon
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