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

TIDE TIMES for Thursday, July 9, 2026
The tide is currently falling in Sesuit Harbor, East Dennis, MA.
Next low tide : in 1h 02m at 1:05 pm (0.8 ft)
Next high tide : 7:22 pm (10.6 ft)
Sunset today : 8:17 pm
Sunrise tomorrow : 5:14 am
Moon phase : Waning Crescent (30% illuminated)
Tide Station Location : Station #8447241
Common Questions About Tides

Sesuit Harbor, East Dennis, MA Tides - Mar 1987

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun12:0511.55:51-1.16:17-1.36:155:30New Moon1Sun
2Mon12:3011.112:5211.16:39-1.17:01-1.06:145:31Waxing Crescent2Mon
3Tue1:1511.11:3810.67:26-0.97:46-0.56:125:32Waxing Crescent3Tue
4Wed1:5910.82:2610.08:14-0.68:310.16:115:33Waxing Crescent4Wed
5Thu2:4510.53:149.39:03-0.19:190.76:095:35First Quarter5Thu
6Fri3:3410.04:068.79:540.410:091.36:075:36First Quarter6Fri
7Sat4:259.55:018.210:470.911:021.76:065:37First Quarter7Sat
8Sun5:219.16:007.911:441.211:592.06:045:38First Quarter8Sun
9Mon6:208.97:017.812:431.46:025:39Waxing Gibbous9Mon
10Tue7:199.07:587.912:572.11:411.36:015:40Waxing Gibbous10Tue
11Wed8:139.18:498.21:532.02:341.15:595:41Waxing Gibbous11Wed
12Thu9:029.49:338.52:451.73:200.95:575:43Waxing Gibbous12Thu
13Fri9:479.610:149.03:321.34:020.65:565:44Full Moon13Fri
14Sat10:289.910:529.44:150.94:420.35:545:45Full Moon14Sat
15Sun11:0810.111:309.94:570.55:200.15:525:46Full Moon15Sun
16Mon11:4810.25:380.15:580.05:515:47Full Moon16Mon
17Tue12:0710.312:2910.26:19-0.36:370.05:495:48Waning Gibbous17Tue
18Wed12:4710.61:1210.17:02-0.57:190.05:475:49Waning Gibbous18Wed
19Thu1:2910.81:589.97:48-0.68:040.25:455:51Waning Gibbous19Thu
20Fri2:1510.82:489.68:38-0.58:530.55:445:52Waning Gibbous20Fri
21Sat3:0610.73:439.39:32-0.49:480.85:425:53Third Quarter21Sat
22Sun4:0210.64:439.010:30-0.110:471.05:405:54Third Quarter22Sun
23Mon5:0410.45:488.911:330.011:511.05:395:55Third Quarter23Mon
24Tue6:1010.46:549.112:370.05:375:56Waning Crescent24Tue
25Wed7:1610.57:579.512:570.81:41-0.25:355:57Waning Crescent25Wed
26Thu8:1910.78:5510.02:000.52:39-0.45:345:58Waning Crescent26Thu
27Fri9:1710.99:4810.53:000.03:33-0.65:325:59Waning Crescent27Fri
28Sat10:1011.010:3610.93:54-0.54:22-0.85:306:00New Moon28Sat
29Sun11:0011.011:2111.14:45-0.85:07-0.75:286:02New Moon29Sun
30Mon11:4610.85:32-0.95:50-0.55:276:03New Moon30Mon
31Tue12:0311.212:2910.56:17-0.96:32-0.25:256:04Waxing Crescent31Tue
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 4:13 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 30% 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 Waning Crescent (30% 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