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 5h 16m 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 - Sep 2023

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri1:214.21:534.07:15-0.47:35-0.46:067:14Waning Gibbous1Fri
2Sat2:144.22:434.18:04-0.48:28-0.46:077:12Waning Gibbous2Sat
3Sun3:084.03:324.08:52-0.39:21-0.36:087:11Waning Gibbous3Sun
4Mon4:013.84:224.09:41-0.110:15-0.26:097:09Waning Gibbous4Mon
5Tue4:553.65:143.810:320.211:120.06:107:07Third Quarter5Tue
6Wed5:533.46:103.711:270.46:117:06Third Quarter6Wed
7Thu6:543.27:093.512:120.212:240.66:127:04Third Quarter7Thu
8Fri7:573.08:113.41:140.41:240.76:137:02Third Quarter8Fri
9Sat9:013.09:133.42:170.42:240.86:147:01Waning Crescent9Sat
10Sun10:023.010:113.43:200.53:240.86:156:59Waning Crescent10Sun
11Mon10:533.111:023.44:150.44:170.76:166:57Waning Crescent11Mon
12Tue11:373.211:453.55:000.45:040.66:176:55Waning Crescent12Tue
13Wed12:153.35:380.35:450.46:186:54New Moon13Wed
14Thu12:243.612:513.46:140.26:240.36:196:52New Moon14Thu
15Fri1:023.61:253.56:480.27:020.36:206:50New Moon15Fri
16Sat1:393.61:593.57:230.27:400.26:216:48New Moon16Sat
17Sun2:163.52:323.57:580.28:180.26:226:47Waxing Crescent17Sun
18Mon2:533.43:073.68:340.38:580.26:236:45Waxing Crescent18Mon
19Tue3:323.43:443.69:110.49:390.26:246:43Waxing Crescent19Tue
20Wed4:133.34:243.69:510.510:250.36:256:42Waxing Crescent20Wed
21Thu4:593.15:103.610:360.611:170.36:266:40First Quarter21Thu
22Fri5:513.16:043.511:290.66:276:38First Quarter22Fri
23Sat6:503.07:043.512:150.312:280.76:286:36First Quarter23Sat
24Sun7:533.08:083.61:160.31:300.66:296:35Waxing Gibbous24Sun
25Mon8:583.19:143.72:190.22:340.56:306:33Waxing Gibbous25Mon
26Tue10:003.310:173.93:200.13:380.36:316:31Waxing Gibbous26Tue
27Wed10:573.611:164.04:18-0.14:370.06:336:29Waxing Gibbous27Wed
28Thu11:493.85:11-0.25:33-0.26:346:28Full Moon28Thu
29Fri12:114.112:394.06:01-0.36:26-0.46:356:26Full Moon29Fri
30Sat1:044.11:274.16:50-0.37:17-0.46:366:24Full Moon30Sat
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