Tides Today & Tomorrow in Dennis Port, MA

TIDE TIMES for Thursday, June 4, 2026
The tide is currently rising in Dennis Port, MA.
Next low tide : 9:24 am (0.3 ft)
Next high tide : in 2h 38m at 3:24 am (3.5 ft)
Sunset today : 8:10 pm
Sunrise tomorrow : 5:07 am
Moon phase : Waning Gibbous (84% illuminated)
Tide Station Location : Station #8447525
Common Questions About Tides

Dennis Port, MA Tides - Mar 2027

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon6:333.27:202.712:390.56:155:30Third Quarter1Mon
2Tue7:343.18:232.712:470.81:410.56:135:31Waning Crescent2Tue
3Wed8:353.29:202.81:460.82:400.56:115:32Waning Crescent3Wed
4Thu9:303.210:082.92:430.73:300.46:105:34Waning Crescent4Thu
5Fri10:173.310:493.13:340.54:110.36:085:35Waning Crescent5Fri
6Sat10:593.411:263.24:180.44:490.26:075:36New Moon6Sat
7Sun11:373.54:590.25:240.16:055:37New Moon7Sun
8Mon12:013.412:153.55:380.16:000.06:035:38New Moon8Mon
9Tue12:353.512:523.66:170.06:350.06:025:39New Moon9Tue
10Wed1:103.61:303.56:56-0.17:120.06:005:41Waxing Crescent10Wed
11Thu1:463.62:103.57:37-0.17:510.15:585:42Waxing Crescent11Thu
12Fri2:243.72:523.48:19-0.18:320.15:575:43Waxing Crescent12Fri
13Sat3:053.73:393.39:060.09:180.25:555:44Waxing Crescent13Sat
14Sun4:533.65:323.110:590.111:110.46:536:45First Quarter14Sun
15Mon5:473.66:323.011:580.16:526:46First Quarter15Mon
16Tue6:493.57:383.012:110.41:010.26:506:47First Quarter16Tue
17Wed7:563.58:463.11:160.42:070.16:486:48Waxing Gibbous17Wed
18Thu9:063.69:533.22:230.43:110.06:466:50Waxing Gibbous18Thu
19Fri10:133.710:533.43:290.24:12-0.16:456:51Waxing Gibbous19Fri
20Sat11:133.811:463.74:310.05:06-0.26:436:52Waxing Gibbous20Sat
21Sun12:083.95:26-0.25:56-0.36:416:53Full Moon21Sun
22Mon12:343.812:583.96:18-0.46:42-0.36:406:54Full Moon22Mon
23Tue1:203.91:473.97:07-0.47:27-0.26:386:55Full Moon23Tue
24Wed2:044.02:343.77:54-0.48:11-0.16:366:56Waning Gibbous24Wed
25Thu2:483.93:203.68:40-0.38:550.16:356:57Waning Gibbous25Thu
26Fri3:313.84:063.49:26-0.19:390.36:336:58Waning Gibbous26Fri
27Sat4:163.64:543.210:140.110:260.56:316:59Waning Gibbous27Sat
28Sun5:033.55:453.011:050.311:170.66:297:01Third Quarter28Sun
29Mon5:553.36:412.912:000.46:287:02Third Quarter29Mon
30Tue6:523.27:402.812:120.812:570.66:267:03Third Quarter30Tue
31Wed7:523.18:392.81:090.81:550.66:247:04Third Quarter31Wed
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 6:24 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 84% 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 Waning Gibbous (84% 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