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

TIDE TIMES for Sunday, June 21, 2026
The tide is currently falling in Sesuit Harbor, East Dennis, MA.
Next low tide : in 23m at 11:38 pm (0.5 ft)
Next high tide (tomorrow) : 5:51 am (10.0 ft)
Sunset today : 8:18 pm
Sunrise tomorrow : 5:06 am
Moon phase : First Quarter (48% illuminated)
Tide Station Location : Station #8447241
Common Questions About Tides

Sesuit Harbor, East Dennis, MA Tides - May 2011

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun10:589.211:1110.04:450.64:581.15:377:38New Moon1Sun
2Mon11:389.311:4910.15:260.45:381.15:357:39New Moon2Mon
3Tue12:179.36:060.26:171.15:347:40New Moon3Tue
4Wed12:2710.312:569.36:460.16:571.15:337:41New Moon4Wed
5Thu1:0610.41:379.37:270.07:381.15:317:42Waxing Crescent5Thu
6Fri1:4710.42:199.38:090.08:211.15:307:43Waxing Crescent6Fri
7Sat2:3110.43:059.38:540.09:081.25:297:44Waxing Crescent7Sat
8Sun3:1810.43:549.39:420.09:581.15:287:45Waxing Crescent8Sun
9Mon4:0910.34:469.410:330.110:531.15:277:46First Quarter9Mon
10Tue5:0410.25:419.611:270.111:500.95:267:48First Quarter10Tue
11Wed6:0210.26:3810.012:220.15:247:49First Quarter11Wed
12Thu7:0210.27:3510.512:500.61:180.05:237:50Waxing Gibbous12Thu
13Fri8:0310.38:3111.01:500.12:15-0.15:227:51Waxing Gibbous13Fri
14Sat9:0110.59:2611.62:49-0.53:10-0.35:217:52Waxing Gibbous14Sat
15Sun9:5810.710:1912.03:45-1.04:03-0.55:207:53Waxing Gibbous15Sun
16Mon10:5210.811:1112.34:40-1.44:55-0.65:197:54Full Moon16Mon
17Tue11:4510.85:32-1.75:47-0.65:187:55Full Moon17Tue
18Wed12:0212.412:3710.86:23-1.86:37-0.55:177:56Full Moon18Wed
19Thu12:5212.31:2710.67:13-1.67:27-0.35:177:57Waning Gibbous19Thu
20Fri1:4212.02:1710.48:03-1.38:180.15:167:58Waning Gibbous20Fri
21Sat2:3211.53:0810.18:53-0.99:090.45:157:59Waning Gibbous21Sat
22Sun3:2311.03:599.89:44-0.410:030.85:148:00Waning Gibbous22Sun
23Mon4:1610.44:529.610:350.110:571.15:138:00Third Quarter23Mon
24Tue5:109.85:469.411:270.611:521.35:138:01Third Quarter24Tue
25Wed6:059.46:399.312:190.95:128:02Third Quarter25Wed
26Thu7:029.17:329.412:481.41:121.25:118:03Third Quarter26Thu
27Fri7:578.98:239.51:431.42:031.45:108:04Waning Crescent27Fri
28Sat8:508.89:109.72:361.22:521.45:108:05Waning Crescent28Sat
29Sun9:398.89:549.93:261.03:381.55:098:06Waning Crescent29Sun
30Mon10:248.910:3610.14:120.74:221.45:098:07Waning Crescent30Mon
31Tue11:079.011:1810.34:560.55:051.35:088:07New Moon31Tue
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 2:44 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 neap phase. Tonight's moon is 48% 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 minimum.

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 (48% illuminated). This places Sesuit Harbor, East Dennis, MA in a neap tide cycle, so tidal ranges are near their weekly minimum 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