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

TIDE TIMES for Wednesday, July 22, 2026
The tide is currently falling in Sesuit Harbor, East Dennis, MA.
Next low tide : in 5h 26m at 12:18 pm (1.1 ft)
Next high tide : 6:39 pm (9.9 ft)
Sunset today : 8:08 pm
Sunrise tomorrow : 5:25 am
Moon phase : First Quarter (62% illuminated)
Tide Station Location : Station #8447241
Common Questions About Tides

Sesuit Harbor, East Dennis, MA Tides - May 2076

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri10:3910.811:0111.34:24-0.64:45-0.55:357:39New Moon1Fri
2Sat11:2910.811:4811.55:15-0.95:33-0.45:347:40New Moon2Sat
3Sun12:1710.66:03-1.06:18-0.25:327:41New Moon3Sun
4Mon12:3211.41:0210.36:48-0.97:010.15:317:43New Moon4Mon
5Tue1:1411.21:4510.07:32-0.77:450.55:307:44Waxing Crescent5Tue
6Wed1:5710.92:299.78:16-0.48:290.95:297:45Waxing Crescent6Wed
7Thu2:4110.53:149.39:010.09:151.35:287:46Waxing Crescent7Thu
8Fri3:2710.14:029.09:490.410:041.65:267:47Waxing Crescent8Fri
9Sat4:169.74:538.710:380.710:561.95:257:48First Quarter9Sat
10Sun5:089.45:468.611:301.011:502.05:247:49First Quarter10Sun
11Mon6:029.26:408.612:231.25:237:50First Quarter11Mon
12Tue6:599.07:358.812:452.01:171.35:227:51First Quarter12Tue
13Wed7:549.18:269.11:411.82:091.25:217:52Waxing Gibbous13Wed
14Thu8:479.29:139.52:351.52:581.15:207:53Waxing Gibbous14Thu
15Fri9:369.49:579.93:241.03:440.95:197:54Waxing Gibbous15Fri
16Sat10:229.610:4010.44:110.54:280.75:187:55Waxing Gibbous16Sat
17Sun11:079.811:2210.84:570.05:110.65:177:56Full Moon17Sun
18Mon11:5210.05:41-0.45:550.45:167:57Full Moon18Mon
19Tue12:0611.212:3710.26:26-0.86:390.25:167:58Full Moon19Tue
20Wed12:5011.51:2410.37:13-1.17:250.25:157:59Waning Gibbous20Wed
21Thu1:3711.72:1310.38:01-1.28:150.25:148:00Waning Gibbous21Thu
22Fri2:2711.73:0510.38:52-1.29:080.25:138:01Waning Gibbous22Fri
23Sat3:2011.64:0010.29:46-1.110:050.35:128:02Waning Gibbous23Sat
24Sun4:1811.34:5810.210:43-0.811:040.45:128:03Third Quarter24Sun
25Mon5:1811.05:5910.211:41-0.65:118:03Third Quarter25Mon
26Tue6:2110.77:0010.412:070.412:40-0.45:108:04Third Quarter26Tue
27Wed7:2510.58:0110.71:100.31:40-0.25:108:05Waning Crescent27Wed
28Thu8:2710.38:5710.92:120.12:37-0.15:098:06Waning Crescent28Thu
29Fri9:2610.29:5011.13:11-0.23:310.05:098:07Waning Crescent29Fri
30Sat10:2110.110:3911.24:06-0.44:210.25:088:08Waning Crescent30Sat
31Sun11:1110.011:2511.24:57-0.55:080.45:088:08New Moon31Sun
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 3:28 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 62% 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 First Quarter (62% 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