Tides Today & Tomorrow in Dennis Port, MA

TIDE TIMES for Friday, June 5, 2026
The tide is currently falling in Dennis Port, MA.
Next low tide : in 37m at 10:06 am (0.3 ft)
Next high tide : 4:47 pm (3.1 ft)
Sunset today : 8:11 pm
Sunrise tomorrow : 5:06 am
Moon phase : Waning Gibbous (76% illuminated)
Tide Station Location : Station #8447525
Common Questions About Tides

Dennis Port, MA Tides - May 2023

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon10:003.210:293.33:210.73:470.55:367:38Waxing Gibbous1Mon
2Tue10:483.311:103.44:100.54:300.45:357:39Waxing Gibbous2Tue
3Wed11:323.411:473.64:550.35:110.35:347:40Waxing Gibbous3Wed
4Thu12:143.45:380.15:510.35:337:41Full Moon4Thu
5Fri12:253.712:553.46:190.06:300.25:317:42Full Moon5Fri
6Sat1:033.81:373.57:02-0.17:120.25:307:43Full Moon6Sat
7Sun1:443.92:223.47:46-0.27:550.25:297:44Waning Gibbous7Sun
8Mon2:273.93:093.48:32-0.28:420.35:287:45Waning Gibbous8Mon
9Tue3:143.93:583.39:21-0.29:310.35:277:46Waning Gibbous9Tue
10Wed4:053.94:533.310:13-0.110:260.45:257:47Waning Gibbous10Wed
11Thu5:023.85:523.311:100.011:270.55:247:48Third Quarter11Thu
12Fri6:043.76:553.312:110.15:237:49Third Quarter12Fri
13Sat7:093.67:583.412:320.51:110.15:227:50Third Quarter13Sat
14Sun8:163.68:593.51:370.42:120.15:217:51Waning Crescent14Sun
15Mon9:223.59:573.72:420.33:100.15:207:52Waning Crescent15Mon
16Tue10:243.610:503.83:440.14:060.15:197:53Waning Crescent16Tue
17Wed11:203.611:383.94:410.04:570.15:187:54Waning Crescent17Wed
18Thu12:113.65:32-0.25:440.15:177:55New Moon18Thu
19Fri12:234.01:003.56:20-0.26:290.25:177:56New Moon19Fri
20Sat1:063.91:463.57:06-0.27:130.35:167:57New Moon20Sat
21Sun1:493.92:313.47:51-0.17:570.45:157:58Waxing Crescent21Sun
22Mon2:333.83:163.38:350.08:410.55:147:59Waxing Crescent22Mon
23Tue3:163.74:003.29:190.19:250.65:138:00Waxing Crescent23Tue
24Wed4:013.54:463.110:040.310:120.75:138:01Waxing Crescent24Wed
25Thu4:483.45:343.010:510.411:020.85:128:02First Quarter25Thu
26Fri5:383.36:243.011:400.511:550.85:118:03First Quarter26Fri
27Sat6:313.27:143.112:300.55:118:04First Quarter27Sat
28Sun7:253.28:033.112:500.81:190.65:108:05First Quarter28Sun
29Mon8:193.18:513.21:430.82:070.65:098:05First Quarter29Mon
30Tue9:123.19:373.42:360.62:550.65:098:06Waxing Gibbous30Tue
31Wed10:033.210:223.53:280.53:420.55:088:07Waxing Gibbous31Wed
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 1:26 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 transitional phase. Tonight's moon is 76% 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 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 (76% illuminated). This places Dennis Port, 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