41.7517’ N, 70.1550’ W

Sesuit Harbor, East Dennis, MA

66°
H 70°
L 61°
SSE
2mph
Low tide
8:44 am

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

TIDE TIMES for Tuesday, September 1, 2026
The tide is currently falling in Sesuit Harbor, East Dennis, MA.
Next low tide : in 54m at 8:44 am (0.1 ft)
Next high tide : 2:55 pm (10.8 ft)
Sunset today : 7:14 pm
Sunrise tomorrow : 6:06 am
Moon phase : Waning Gibbous (78% illuminated)
Tide Station Location : Station #8447241
Common Questions About Tides

Sesuit Harbor, East Dennis, MA Tides - Aug 1909

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun10:379.610:5111.44:27-0.54:380.44:346:59Full Moon1Sun
2Mon11:2510.111:4011.75:14-0.95:260.04:356:58Full Moon2Mon
3Tue12:1210.56:01-1.26:16-0.44:366:57Waning Gibbous3Tue
4Wed12:2911.91:0010.96:49-1.47:07-0.74:376:56Waning Gibbous4Wed
5Thu1:1911.81:5011.27:38-1.48:00-0.84:386:54Waning Gibbous5Thu
6Fri2:1211.62:4311.48:28-1.28:56-0.84:396:53Waning Gibbous6Fri
7Sat3:0711.13:3711.49:21-0.99:53-0.74:406:52Third Quarter7Sat
8Sun4:0510.64:3311.310:16-0.410:53-0.54:416:51Third Quarter8Sun
9Mon5:0610.15:3311.111:130.011:54-0.34:426:49Third Quarter9Mon
10Tue6:099.66:3410.912:120.44:436:48Waning Crescent10Tue
11Wed7:139.47:3510.812:57-0.11:120.74:446:47Waning Crescent11Wed
12Thu8:159.38:3310.71:58-0.12:110.84:456:45Waning Crescent12Thu
13Fri9:139.39:2610.72:550.03:060.94:466:44Waning Crescent13Fri
14Sat10:049.310:1510.63:470.03:560.94:476:43New Moon14Sat
15Sun10:499.310:5910.54:330.04:420.94:486:41New Moon15Sun
16Mon11:299.411:3910.45:150.15:250.84:496:40New Moon16Mon
17Tue12:079.45:550.16:060.84:506:38New Moon17Tue
18Wed12:1810.312:449.56:330.36:470.84:516:37Waxing Crescent18Wed
19Thu12:5810.11:229.57:110.47:280.84:526:35Waxing Crescent19Thu
20Fri1:389.82:029.57:510.68:120.94:536:34Waxing Crescent20Fri
21Sat2:219.52:459.58:340.98:581.04:546:32Waxing Crescent21Sat
22Sun3:079.23:309.49:181.29:471.14:556:31First Quarter22Sun
23Mon3:568.84:189.410:051.510:381.24:566:29First Quarter23Mon
24Tue4:488.55:109.310:561.711:331.24:576:28First Quarter24Tue
25Wed5:448.46:049.411:491.84:586:26First Quarter25Wed
26Thu6:418.47:009.712:291.112:441.84:596:25Waxing Gibbous26Thu
27Fri7:378.67:5510.11:250.81:391.55:006:23Waxing Gibbous27Fri
28Sat8:319.08:4810.62:190.42:331.15:016:21Waxing Gibbous28Sat
29Sun9:229.59:3911.23:11-0.13:250.55:026:20Full Moon29Sun
30Mon10:1210.110:3011.64:01-0.74:16-0.25:036:18Full Moon30Mon
31Tue11:0010.811:2012.04:49-1.25:06-0.85:046:17Full Moon31Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8447241)

Common Questions About Sesuit Harbor, East Dennis, MA Tides

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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 78% 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 Gibbous (78% 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