Tides Today & Tomorrow in Dennis Port, MA

TIDE TIMES for Sunday, July 5, 2026
The tide is currently rising in Dennis Port, MA.
Next low tide (tomorrow) : 10:59 am (0.2 ft)
Next high tide (tomorrow) : in 5h 27m at 5:07 am (3.5 ft)
Sunset today : 8:17 pm
Sunrise tomorrow : 5:12 am
Moon phase : Waning Gibbous (72% illuminated)
Tide Station Location : Station #8447525
Common Questions About Tides

Dennis Port, MA Tides - Jun 2062

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu7:273.28:013.312:550.71:190.55:088:08Third Quarter1Thu
2Fri8:213.28:493.41:480.62:080.55:078:09Waning Crescent2Fri
3Sat9:153.29:373.62:420.42:570.45:078:10Waning Crescent3Sat
4Sun10:093.310:253.83:360.23:480.35:078:10Waning Crescent4Sun
5Mon11:023.411:144.04:290.04:380.35:068:11Waning Crescent5Mon
6Tue11:543.55:20-0.25:290.25:068:12New Moon6Tue
7Wed12:034.112:463.56:12-0.36:200.15:068:12New Moon7Wed
8Thu12:544.21:403.67:03-0.47:120.15:068:13New Moon8Thu
9Fri1:484.32:353.67:56-0.48:060.15:058:13Waxing Crescent9Fri
10Sat2:444.23:313.68:50-0.49:020.15:058:14Waxing Crescent10Sat
11Sun3:414.14:273.69:44-0.39:590.25:058:15Waxing Crescent11Sun
12Mon4:394.05:263.610:40-0.211:000.25:058:15First Quarter12Mon
13Tue5:403.86:253.611:370.05:058:15First Quarter13Tue
14Wed6:443.67:233.612:030.312:350.15:058:16First Quarter14Wed
15Thu7:473.48:203.61:070.31:310.35:058:16First Quarter15Thu
16Fri8:503.39:153.62:090.32:270.45:058:17Waxing Gibbous16Fri
17Sat9:513.210:083.63:100.33:210.55:058:17Waxing Gibbous17Sat
18Sun10:483.210:563.64:080.24:130.55:058:17Waxing Gibbous18Sun
19Mon11:383.211:413.64:590.25:000.65:058:18Waxing Gibbous19Mon
20Tue12:233.25:440.25:440.65:068:18Full Moon20Tue
21Wed12:223.61:053.16:260.26:250.65:068:18Full Moon21Wed
22Thu1:033.61:463.17:060.27:060.65:068:18Full Moon22Thu
23Fri1:433.62:263.17:450.27:470.65:068:18Full Moon23Fri
24Sat2:243.63:053.18:240.28:280.65:078:18Waning Gibbous24Sat
25Sun3:043.63:443.29:030.29:100.65:078:19Waning Gibbous25Sun
26Mon3:453.54:233.29:420.39:530.65:078:19Waning Gibbous26Mon
27Tue4:263.55:043.210:230.310:380.65:088:19Waning Gibbous27Tue
28Wed5:103.45:463.311:050.311:270.65:088:19Third Quarter28Wed
29Thu5:583.36:303.311:490.45:098:19Third Quarter29Thu
30Fri6:483.27:163.412:180.512:360.45:098:18Third Quarter30Fri
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 8:03 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 transitional phase. Tonight's moon is 72% 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 (72% 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