Tides Today & Tomorrow in Dennis Port, MA

TIDE TIMES for Thursday, June 4, 2026
The tide is currently falling in Dennis Port, MA.
Next low tide : in 4h 02m at 9:24 am (0.3 ft)
Next high tide : 4:05 pm (3.1 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 - Jul 2027

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu10:173.210:303.93:440.23:520.45:098:18Waning Crescent1Thu
2Fri11:133.311:244.04:400.04:470.35:108:18New Moon2Fri
3Sat12:083.45:33-0.25:410.25:108:18New Moon3Sat
4Sun12:174.21:023.56:26-0.36:350.05:118:18New Moon4Sun
5Mon1:124.31:563.67:18-0.47:290.05:128:18New Moon5Mon
6Tue2:084.32:503.78:10-0.58:24-0.15:128:17Waxing Crescent6Tue
7Wed3:034.23:443.89:02-0.49:20-0.15:138:17Waxing Crescent7Wed
8Thu3:594.14:373.89:53-0.310:170.05:148:17Waxing Crescent8Thu
9Fri4:563.95:313.810:46-0.211:160.15:148:16First Quarter9Fri
10Sat5:553.76:273.811:410.05:158:16First Quarter10Sat
11Sun6:563.47:233.712:170.112:360.25:168:15First Quarter11Sun
12Mon7:583.38:203.61:180.21:320.45:168:15Waxing Gibbous12Mon
13Tue9:013.19:173.62:200.32:290.55:178:14Waxing Gibbous13Tue
14Wed10:033.110:133.63:210.33:260.65:188:14Waxing Gibbous14Wed
15Thu10:593.111:043.64:190.34:190.65:198:13Waxing Gibbous15Thu
16Fri11:493.111:513.65:100.25:080.65:208:13Full Moon16Fri
17Sat12:323.15:540.25:530.65:208:12Full Moon17Sat
18Sun12:333.61:133.26:340.26:350.55:218:11Full Moon18Sun
19Mon1:143.61:523.27:120.27:150.55:228:10Full Moon19Mon
20Tue1:533.62:293.27:490.27:560.55:238:10Full Moon20Tue
21Wed2:323.63:053.38:250.28:360.55:248:09Waning Gibbous21Wed
22Thu3:113.53:413.39:020.29:160.55:258:08Waning Gibbous22Thu
23Fri3:503.54:183.49:390.39:580.55:268:07Waning Gibbous23Fri
24Sat4:303.44:563.410:180.310:420.55:278:06Waning Gibbous24Sat
25Sun5:143.35:373.410:590.411:310.55:288:05Third Quarter25Sun
26Mon6:013.26:233.511:450.55:298:05Third Quarter26Mon
27Tue6:533.17:133.512:230.412:340.55:298:04Third Quarter27Tue
28Wed7:493.08:073.61:180.41:280.55:308:03Waning Crescent28Wed
29Thu8:493.19:053.72:170.32:250.55:318:02Waning Crescent29Thu
30Fri9:513.110:063.93:170.23:260.45:328:00Waning Crescent30Fri
31Sat10:513.311:054.04:170.04:250.35:337:59Waning Crescent31Sat
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 12:44 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 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