Tides Today & Tomorrow in Dennis Port, MA

TIDE TIMES for Sunday, June 7, 2026
The tide is currently falling in Dennis Port, MA.
Next low tide : in 5h 09m at 11:56 pm (0.6 ft)
Next high tide (tomorrow) : 6:27 am (3.3 ft)
Sunset today : 8:12 pm
Sunrise tomorrow : 5:06 am
Moon phase : Third Quarter (58% illuminated)
Tide Station Location : Station #8447525
Common Questions About Tides

Dennis Port, MA Tides - Jan 2019

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue8:263.69:023.21:370.22:200.17:074:20Waning Crescent1Tue
2Wed9:223.69:593.22:340.23:180.07:074:21Waning Crescent2Wed
3Thu10:123.710:493.23:270.34:100.07:074:22Waning Crescent3Thu
4Fri10:573.711:353.24:150.34:55-0.17:074:23New Moon4Fri
5Sat11:383.74:590.35:37-0.17:074:24New Moon5Sat
6Sun12:163.212:193.75:410.36:17-0.17:074:25New Moon6Sun
7Mon12:573.212:583.66:210.36:560.07:074:26New Moon7Mon
8Tue1:363.21:383.67:020.37:350.07:074:27Waxing Crescent8Tue
9Wed2:143.22:183.57:430.48:140.17:064:28Waxing Crescent9Wed
10Thu2:533.22:583.48:240.48:530.17:064:29Waxing Crescent10Thu
11Fri3:333.13:413.39:080.59:350.27:064:30Waxing Crescent11Fri
12Sat4:153.14:273.29:540.510:190.37:064:31First Quarter12Sat
13Sun5:003.15:163.110:440.511:060.47:054:32First Quarter13Sun
14Mon5:463.26:083.011:360.511:550.47:054:33First Quarter14Mon
15Tue6:353.27:033.012:310.47:044:34First Quarter15Tue
16Wed7:273.48:003.012:470.41:270.37:044:35Waxing Gibbous16Wed
17Thu8:203.58:583.11:400.42:240.17:034:37Waxing Gibbous17Thu
18Fri9:143.79:543.22:360.23:20-0.17:034:38Waxing Gibbous18Fri
19Sat10:083.910:473.43:300.14:13-0.37:024:39Full Moon19Sat
20Sun11:004.111:403.54:23-0.15:05-0.57:024:40Full Moon20Sun
21Mon11:524.25:16-0.25:56-0.77:014:41Full Moon21Mon
22Tue12:323.712:454.36:08-0.36:47-0.77:004:43Full Moon22Tue
23Wed1:253.81:394.27:01-0.47:37-0.77:004:44Waning Gibbous23Wed
24Thu2:173.82:334.17:55-0.48:29-0.66:594:45Waning Gibbous24Thu
25Fri3:103.83:283.98:50-0.39:21-0.46:584:46Waning Gibbous25Fri
26Sat4:043.84:263.79:47-0.210:15-0.26:574:48Third Quarter26Sat
27Sun5:003.75:273.510:470.011:120.06:574:49Third Quarter27Sun
28Mon5:593.66:303.311:490.16:564:50Third Quarter28Mon
29Tue6:583.57:353.112:100.212:530.26:554:51Third Quarter29Tue
30Wed7:583.58:403.01:090.31:570.26:544:53Waning Crescent30Wed
31Thu8:573.49:403.02:080.42:580.26:534:54Waning Crescent31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8447525)

Common Questions About Dennis Port, MA Tides

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What time does the tide turn (slack tide) in Dennis Port, MA today?

Slack tide in Dennis Port, MA is approximately 3:11 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 Dennis Port, MA?

Dennis Port, MA is currently in a neap phase. Tonight's moon is 58% 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 Dennis Port, 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 Dennis Port, MA?

Tide predictions for Dennis Port, 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 Dennis Port, MA?

Tide data for Dennis Port, MA is sourced from NOAA Station #8447525. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8447525.

What is the moon phase in Dennis Port, MA tonight?

Tonight the moon over Dennis Port, MA is Third Quarter (58% illuminated). This places Dennis Port, 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