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 2h 19m 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 2001

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue7:033.67:513.312:260.41:080.15:367:38First Quarter1Tue
2Wed8:093.68:543.51:310.42:100.15:357:39Waxing Gibbous2Wed
3Thu9:153.69:553.62:350.33:100.05:337:40Waxing Gibbous3Thu
4Fri10:193.710:513.83:380.14:080.05:327:41Waxing Gibbous4Fri
5Sat11:173.711:413.94:37-0.15:00-0.15:317:42Waxing Gibbous5Sat
6Sun12:103.85:30-0.25:49-0.15:307:43Full Moon6Sun
7Mon12:284.01:003.86:20-0.36:360.05:297:44Full Moon7Mon
8Tue1:134.01:483.77:08-0.37:210.15:277:45Full Moon8Tue
9Wed1:584.02:353.67:54-0.38:060.25:267:47Waning Gibbous9Wed
10Thu2:413.93:213.58:39-0.28:500.35:257:48Waning Gibbous10Thu
11Fri3:253.84:073.39:250.09:360.55:247:49Waning Gibbous11Fri
12Sat4:113.64:543.210:110.110:230.65:237:50Waning Gibbous12Sat
13Sun4:583.55:443.111:000.311:140.75:227:51Third Quarter13Sun
14Mon5:503.36:373.011:520.45:217:52Third Quarter14Mon
15Tue6:453.27:303.012:080.812:440.55:207:53Third Quarter15Tue
16Wed7:403.28:223.11:040.81:360.55:197:54Third Quarter16Wed
17Thu8:353.29:123.21:580.72:260.55:187:55Waning Crescent17Thu
18Fri9:293.29:593.32:520.63:150.55:177:56Waning Crescent18Fri
19Sat10:203.310:433.53:430.54:010.45:167:57Waning Crescent19Sat
20Sun11:073.311:233.64:310.34:450.45:157:58Waning Crescent20Sun
21Mon11:513.45:160.15:280.35:157:59New Moon21Mon
22Tue12:033.812:343.56:000.06:100.25:147:59New Moon22Tue
23Wed12:443.91:193.56:44-0.26:540.25:138:00New Moon23Wed
24Thu1:264.02:053.57:29-0.37:390.15:128:01New Moon24Thu
25Fri2:124.12:533.58:16-0.38:270.25:128:02Waxing Crescent25Fri
26Sat3:004.13:443.59:05-0.39:180.25:118:03Waxing Crescent26Sat
27Sun3:524.04:373.59:57-0.210:120.25:108:04Waxing Crescent27Sun
28Mon4:473.95:343.510:52-0.211:110.35:108:05First Quarter28Mon
29Tue5:473.86:353.511:51-0.15:098:06First Quarter29Tue
30Wed6:513.77:363.512:140.312:500.05:098:06First Quarter30Wed
31Thu7:563.68:363.61:170.31:490.15:088:07Waxing Gibbous31Thu
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