Tides Today & Tomorrow in Dennis Port, MA

TIDE TIMES for Sunday, June 14, 2026
The tide is currently falling in Dennis Port, MA.
Next low tide : in 4h 39m at 5:30 am (-0.3 ft)
Next high tide : 12:04 pm (3.5 ft)
Sunset today : 8:16 pm
Sunrise tomorrow : 5:05 am
Moon phase : New Moon (0% illuminated)
Tide Station Location : Station #8447525
Common Questions About Tides

Dennis Port, MA Tides - Aug 2036

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri8:443.29:053.62:020.32:160.45:357:57Waxing Gibbous1Fri
2Sat9:453.210:013.63:030.33:130.55:367:56Waxing Gibbous2Sat
3Sun10:423.210:523.64:010.34:070.55:377:55Waxing Gibbous3Sun
4Mon11:313.211:383.64:520.24:560.55:387:54Waxing Gibbous4Mon
5Tue12:153.25:360.25:400.55:397:53Full Moon5Tue
6Wed12:203.612:553.36:160.26:210.45:407:51Full Moon6Wed
7Thu1:003.71:333.36:540.17:010.45:417:50Full Moon7Thu
8Fri1:393.72:113.47:310.17:410.45:427:49Full Moon8Fri
9Sat2:183.62:473.48:080.18:210.35:437:48Waning Gibbous9Sat
10Sun2:563.63:243.48:460.19:010.35:447:46Waning Gibbous10Sun
11Mon3:353.54:013.49:240.29:430.45:457:45Waning Gibbous11Mon
12Tue4:163.54:403.410:030.210:270.45:467:43Waning Gibbous12Tue
13Wed4:593.45:223.510:460.311:150.45:477:42Third Quarter13Wed
14Thu5:463.36:093.511:320.45:487:41Third Quarter14Thu
15Fri6:383.27:003.612:070.312:230.45:497:39Third Quarter15Fri
16Sat7:343.27:543.71:020.31:170.45:507:38Third Quarter16Sat
17Sun8:323.28:523.82:000.22:140.35:517:36Waning Crescent17Sun
18Mon9:333.39:523.92:590.13:140.25:527:35Waning Crescent18Mon
19Tue10:343.510:514.13:58-0.14:130.15:547:33Waning Crescent19Tue
20Wed11:313.711:484.24:55-0.35:10-0.15:557:32New Moon20Wed
21Thu12:253.85:49-0.56:05-0.35:567:30New Moon21Thu
22Fri12:434.31:184.06:41-0.66:59-0.45:577:29New Moon22Fri
23Sat1:384.32:114.17:32-0.67:53-0.45:587:27Waxing Crescent23Sat
24Sun2:324.23:034.18:23-0.58:46-0.45:597:26Waxing Crescent24Sun
25Mon3:264.13:544.09:13-0.49:39-0.36:007:24Waxing Crescent25Mon
26Tue4:203.94:463.910:04-0.210:34-0.16:017:22Waxing Crescent26Tue
27Wed5:163.75:403.810:570.111:320.16:027:21First Quarter27Wed
28Thu6:143.46:363.611:520.36:037:19First Quarter28Thu
29Fri7:153.37:343.512:320.212:490.56:047:18First Quarter29Fri
30Sat8:163.18:333.41:320.31:460.66:057:16Waxing Gibbous30Sat
31Sun9:163.19:313.42:320.42:440.66:067:14Waxing Gibbous31Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8447525)

Common Questions About Dennis Port, MA Tides

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

Slack tide in Dennis Port, MA is approximately 8:47 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 spring phase. Tonight's moon is 0% 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 maximum.

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 New Moon (0% illuminated). This places Dennis Port, MA in a spring tide cycle, so tidal ranges are near their weekly maximum 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