Tides Today & Tomorrow in Dennis Port, MA

TIDE TIMES for Friday, June 26, 2026
The tide is currently rising in Dennis Port, MA.
Next low tide (tomorrow) : 5:00 am (0.3 ft)
Next high tide : in 5h 16m at 10:56 pm (3.5 ft)
Sunset today : 8:19 pm
Sunrise tomorrow : 5:07 am
Moon phase : Waxing Gibbous (90% illuminated)
Tide Station Location : Station #8447525
Common Questions About Tides

Dennis Port, MA Tides - May 2051

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon4:183.64:563.210:190.110:340.55:367:38Waning Gibbous1Mon
2Tue5:053.65:463.211:080.211:260.55:357:39Third Quarter2Tue
3Wed5:583.56:403.312:010.25:347:40Third Quarter3Wed
4Thu6:563.57:353.412:230.412:560.15:327:41Third Quarter4Thu
5Fri7:563.68:323.61:230.31:530.15:317:42Waning Crescent5Fri
6Sat8:573.69:303.82:230.22:500.05:307:43Waning Crescent6Sat
7Sun9:583.710:264.03:23-0.13:47-0.15:297:44Waning Crescent7Sun
8Mon10:573.811:194.24:21-0.34:42-0.25:287:45Waning Crescent8Mon
9Tue11:533.95:17-0.55:34-0.35:267:46New Moon9Tue
10Wed12:114.312:473.96:10-0.66:26-0.35:257:48New Moon10Wed
11Thu1:034.41:413.97:02-0.77:17-0.25:247:49New Moon11Thu
12Fri1:554.32:353.97:54-0.68:09-0.15:237:50Waxing Crescent12Fri
13Sat2:474.23:283.78:46-0.59:010.05:227:51Waxing Crescent13Sat
14Sun3:394.14:213.69:37-0.39:530.25:217:52Waxing Crescent14Sun
15Mon4:333.95:163.510:30-0.110:480.35:207:53First Quarter15Mon
16Tue5:283.66:123.411:250.111:460.55:197:54First Quarter16Tue
17Wed6:263.57:083.312:210.35:187:55First Quarter17Wed
18Thu7:253.38:033.312:450.61:160.45:177:56First Quarter18Thu
19Fri8:233.28:563.31:430.62:090.55:167:57Waxing Gibbous19Fri
20Sat9:203.29:463.42:400.63:000.55:167:58Waxing Gibbous20Sat
21Sun10:133.210:323.53:340.53:480.55:157:59Waxing Gibbous21Sun
22Mon11:013.211:153.54:230.44:330.55:147:59Waxing Gibbous22Mon
23Tue11:453.311:543.65:070.35:150.55:138:00Waxing Gibbous23Tue
24Wed12:263.35:480.25:550.45:128:01Full Moon24Wed
25Thu12:323.71:063.36:280.16:350.45:128:02Full Moon25Thu
26Fri1:113.71:463.37:080.07:160.45:118:03Full Moon26Fri
27Sat1:503.82:273.37:480.07:570.45:118:04Waning Gibbous27Sat
28Sun2:303.83:083.48:290.08:400.45:108:05Waning Gibbous28Sun
29Mon3:123.83:503.49:120.09:240.45:098:06Waning Gibbous29Mon
30Tue3:563.84:353.49:570.010:130.45:098:06Waning Gibbous30Tue
31Wed4:443.75:243.510:450.011:060.35:088:07Third 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 1:58 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 90% 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 Waxing Gibbous (90% 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