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 1h 29m 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 - Apr 2027

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu8:523.19:352.92:080.82:510.66:237:05Waning Crescent1Thu
2Fri9:483.210:243.03:050.73:420.56:217:06Waning Crescent2Fri
3Sat10:393.311:073.23:580.64:270.46:197:07Waning Crescent3Sat
4Sun11:233.411:453.44:440.45:070.36:187:08Waning Crescent4Sun
5Mon12:043.55:270.25:460.26:167:09New Moon5Mon
6Tue12:223.512:443.56:080.06:240.16:147:10New Moon6Tue
7Wed12:583.71:243.56:49-0.17:020.16:137:12New Moon7Wed
8Thu1:353.82:063.57:31-0.27:430.16:117:13New Moon8Thu
9Fri2:153.92:493.58:14-0.28:250.16:097:14Waxing Crescent9Fri
10Sat2:583.93:353.49:00-0.29:110.26:087:15Waxing Crescent10Sat
11Sun3:443.94:253.39:49-0.110:010.36:067:16Waxing Crescent11Sun
12Mon4:353.85:213.210:430.010:570.46:057:17First Quarter12Mon
13Tue5:333.76:233.211:430.111:590.46:037:18First Quarter13Tue
14Wed6:383.67:283.212:460.16:017:19First Quarter14Wed
15Thu7:463.58:343.31:050.41:490.16:007:20First Quarter15Thu
16Fri8:543.59:373.42:120.42:510.15:587:21Waxing Gibbous16Fri
17Sat10:003.610:343.63:170.23:500.05:577:22Waxing Gibbous17Sat
18Sun11:003.711:253.84:180.04:430.05:557:24Waxing Gibbous18Sun
19Mon11:533.75:12-0.15:320.05:547:25Full Moon19Mon
20Tue12:113.912:423.76:02-0.36:170.05:527:26Full Moon20Tue
21Wed12:553.91:293.66:48-0.37:010.15:517:27Full Moon21Wed
22Thu1:373.92:143.57:33-0.37:440.25:497:28Full Moon22Thu
23Fri2:193.92:583.48:17-0.28:270.35:487:29Waning Gibbous23Fri
24Sat3:023.73:423.39:010.09:100.55:467:30Waning Gibbous24Sat
25Sun3:453.64:273.19:460.19:550.65:457:31Waning Gibbous25Sun
26Mon4:313.55:143.010:330.310:440.75:437:32Waning Gibbous26Mon
27Tue5:203.36:063.011:230.411:360.85:427:33Third Quarter27Tue
28Wed6:143.27:002.912:160.55:407:34Third Quarter28Wed
29Thu7:103.27:533.012:320.81:080.65:397:36Third Quarter29Thu
30Fri8:063.18:443.11:280.82:000.65:387:37Third 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 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