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

TIDE TIMES for Thursday, July 23, 2026
The tide is currently falling in Sesuit Harbor, East Dennis, MA.
Next low tide (tomorrow) : in 4h 31m at 1:55 am (1.1 ft)
Next high tide (tomorrow) : 8:11 am (8.3 ft)
Sunset today : 8:07 pm
Sunrise tomorrow : 5:26 am
Moon phase : Waxing Gibbous (71% illuminated)
Tide Station Location : Station #8447241
Common Questions About Tides

Sesuit Harbor, East Dennis, MA Tides - May 1973

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue10:4110.210:5911.44:30-0.44:470.05:367:38New Moon1Tue
2Wed11:3010.511:4611.95:18-1.05:34-0.25:357:39New Moon2Wed
3Thu12:1910.76:07-1.56:22-0.45:347:40New Moon3Thu
4Fri12:3412.21:0910.86:57-1.87:11-0.55:327:41Waxing Crescent4Fri
5Sat1:2412.42:0010.87:47-1.88:02-0.55:317:42Waxing Crescent5Sat
6Sun2:1612.32:5310.78:40-1.78:57-0.35:307:43Waxing Crescent6Sun
7Mon3:1112.03:5010.59:35-1.49:54-0.15:297:45Waxing Crescent7Mon
8Tue4:0911.54:4810.310:33-1.010:550.25:287:46First Quarter8Tue
9Wed5:1011.05:4910.211:31-0.611:570.45:267:47First Quarter9Wed
10Thu6:1310.66:5110.212:30-0.25:257:48First Quarter10Thu
11Fri7:1710.27:5310.31:000.51:300.15:247:49Waxing Gibbous11Fri
12Sat8:209.98:4910.42:030.42:260.45:237:50Waxing Gibbous12Sat
13Sun9:199.79:4010.53:010.33:190.65:227:51Waxing Gibbous13Sun
14Mon10:119.610:2610.53:540.24:070.85:217:52Waxing Gibbous14Mon
15Tue10:579.511:0810.54:420.14:520.95:207:53Full Moon15Tue
16Wed11:399.311:4710.45:250.15:331.15:197:54Full Moon16Wed
17Thu12:199.26:050.16:141.25:187:55Full Moon17Thu
18Fri12:2610.312:579.16:450.26:531.35:177:56Full Moon18Fri
19Sat1:0510.31:369.07:250.37:341.45:167:57Waning Gibbous19Sat
20Sun1:4510.22:179.08:060.48:171.55:157:58Waning Gibbous20Sun
21Mon2:2710.03:008.98:490.59:011.65:157:59Waning Gibbous21Mon
22Tue3:119.93:468.99:340.69:491.75:148:00Waning Gibbous22Tue
23Wed3:599.74:348.910:210.710:401.75:138:01Third Quarter23Wed
24Thu4:499.55:249.011:100.911:321.65:128:01Third Quarter24Thu
25Fri5:419.36:159.212:000.95:128:02Third Quarter25Fri
26Sat6:369.37:079.612:261.412:510.95:118:03Third Quarter26Sat
27Sun7:329.37:5910.11:221.11:430.95:108:04Waning Crescent27Sun
28Mon8:279.58:5010.62:170.62:350.75:108:05Waning Crescent28Mon
29Tue9:219.79:4011.23:100.03:260.45:098:06Waning Crescent29Tue
30Wed10:1410.010:3111.74:03-0.64:170.25:098:07New Moon30Wed
31Thu11:0610.311:2212.24:55-1.25:08-0.15:088:07New Moon31Thu
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 5:03 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 71% 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 Waxing Gibbous (71% 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