Tides Today & Tomorrow in Dennis Port, MA

TIDE TIMES for Saturday, June 27, 2026
The tide is currently rising in Dennis Port, MA.
Next low tide : 4:58 pm (0.7 ft)
Next high tide : in 4h 25m at 11:38 am (3.0 ft)
Sunset today : 8:19 pm
Sunrise tomorrow : 5:08 am
Moon phase : Waxing Gibbous (95% illuminated)
Tide Station Location : Station #8447525
Common Questions About Tides

Dennis Port, MA Tides - Mar 2052

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri12:023.95:26-0.25:53-0.46:135:31New Moon1Fri
2Sat12:283.812:474.06:12-0.46:37-0.56:115:32New Moon2Sat
3Sun1:123.91:354.07:00-0.57:23-0.56:105:33Waxing Crescent3Sun
4Mon1:584.02:233.97:48-0.58:10-0.46:085:35Waxing Crescent4Mon
5Tue2:454.03:143.88:39-0.58:59-0.36:075:36Waxing Crescent5Tue
6Wed3:364.04:093.69:33-0.39:53-0.16:055:37First Quarter6Wed
7Thu4:323.85:093.410:32-0.210:520.06:035:38First Quarter7Thu
8Fri5:323.76:143.311:34-0.111:540.26:025:39First Quarter8Fri
9Sat6:373.67:223.212:390.06:005:40First Quarter9Sat
10Sun8:453.69:303.212:580.32:440.16:586:42Waxing Gibbous10Sun
11Mon9:523.610:343.33:030.23:480.06:576:43Waxing Gibbous11Mon
12Tue10:533.611:283.44:060.24:450.06:556:44Waxing Gibbous12Tue
13Wed11:463.75:010.15:34-0.16:536:45Full Moon13Wed
14Thu12:153.512:333.75:500.06:17-0.16:526:46Full Moon14Thu
15Fri12:573.61:153.76:34-0.16:58-0.16:506:47Full Moon15Fri
16Sat1:363.61:563.67:16-0.17:370.06:486:48Full Moon16Sat
17Sun2:143.62:353.67:57-0.18:150.16:476:49Waning Gibbous17Sun
18Mon2:513.63:153.58:370.08:530.26:456:51Waning Gibbous18Mon
19Tue3:283.53:553.39:180.19:330.36:436:52Waning Gibbous19Tue
20Wed4:083.54:373.210:000.210:150.46:416:53Waning Gibbous20Wed
21Thu4:503.45:223.110:450.311:010.56:406:54Third Quarter21Thu
22Fri5:363.36:123.011:340.411:500.66:386:55Third Quarter22Fri
23Sat6:273.27:062.912:270.56:366:56Third Quarter23Sat
24Sun7:213.28:012.912:430.71:210.56:356:57Third Quarter24Sun
25Mon8:173.28:563.01:380.62:160.46:336:58Waning Crescent25Mon
26Tue9:133.39:503.22:340.53:100.36:316:59Waning Crescent26Tue
27Wed10:083.510:403.43:300.44:020.16:307:01Waning Crescent27Wed
28Thu10:593.711:273.64:220.14:51-0.16:287:02Waning Crescent28Thu
29Fri11:483.85:12-0.15:37-0.26:267:03New Moon29Fri
30Sat12:123.912:364.06:01-0.46:24-0.46:247:04New Moon30Sat
31Sun12:584.11:254.06:50-0.67:11-0.56:237:05New Moon31Sun
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 2:18 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 95% 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 (95% 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