Tides Today & Tomorrow in Cape Cod Canal, Sagamore, MA

TIDE TIMES for Tuesday, August 4, 2026
The tide is currently rising in Cape Cod Canal, Sagamore, MA.
Next low tide : 9:55 am (0.6 ft)
Next high tide : in 55m at 3:28 am (8.0 ft)
Sunset today : 7:57 pm
Sunrise tomorrow : 5:39 am
Moon phase : Third Quarter (66% illuminated)
Tide Station Location : Station #8447173
Common Questions About Tides

Cape Cod Canal, Sagamore, MA Tides - Aug 2093

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat6:117.56:378.412:170.712:350.95:377:59First Quarter1Sat
2Sun7:127.57:368.71:150.41:310.85:387:58Waxing Gibbous2Sun
3Mon8:147.68:349.12:130.12:280.75:397:57Waxing Gibbous3Mon
4Tue9:137.89:319.53:10-0.33:240.45:407:56Waxing Gibbous4Tue
5Wed10:108.110:289.84:06-0.74:190.15:417:54Full Moon5Wed
6Thu11:068.411:2310.05:00-1.05:14-0.35:427:53Full Moon6Thu
7Fri12:008.75:52-1.36:07-0.55:437:52Full Moon7Fri
8Sat12:1710.112:519.06:43-1.47:00-0.65:447:51Waning Gibbous8Sat
9Sun1:0910.01:429.17:33-1.37:52-0.65:457:49Waning Gibbous9Sun
10Mon2:019.72:329.18:22-1.08:46-0.55:467:48Waning Gibbous10Mon
11Tue2:539.23:239.09:13-0.69:40-0.25:477:47Waning Gibbous11Tue
12Wed3:478.74:168.710:04-0.210:350.15:487:45Third Quarter12Wed
13Thu4:438.15:108.510:570.311:310.45:497:44Third Quarter13Thu
14Fri5:417.66:068.211:500.85:507:42Third Quarter14Fri
15Sat6:417.27:048.012:280.612:451.15:517:41Third Quarter15Sat
16Sun7:437.08:017.91:260.81:401.45:527:39Waning Crescent16Sun
17Mon8:416.98:547.92:220.92:341.55:537:38Waning Crescent17Mon
18Tue9:336.99:427.93:150.83:251.55:547:36Waning Crescent18Tue
19Wed10:197.010:268.04:030.74:121.45:557:35Waning Crescent19Wed
20Thu11:007.111:078.14:470.64:561.35:567:33New Moon20Thu
21Fri11:377.211:458.25:290.55:381.15:577:32New Moon21Fri
22Sat12:137.46:080.46:201.05:587:30New Moon22Sat
23Sun12:228.212:497.66:470.47:000.85:597:29New Moon23Sun
24Mon1:008.31:257.87:260.47:420.76:007:27Waxing Crescent24Mon
25Tue1:388.32:028.08:060.48:250.66:027:26Waxing Crescent25Tue
26Wed2:198.22:438.28:470.59:110.66:037:24Waxing Crescent26Wed
27Thu3:048.13:278.39:320.610:010.56:047:22Waxing Crescent27Thu
28Fri3:537.94:178.410:200.710:540.46:057:21First Quarter28Fri
29Sat4:487.75:118.511:130.911:510.46:067:19First Quarter29Sat
30Sun5:477.56:118.612:090.96:077:18First Quarter30Sun
31Mon6:517.57:138.812:500.21:080.96:087:16Waxing Gibbous31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8447173)

Common Questions About Cape Cod Canal, Sagamore, MA Tides

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What time does the tide turn (slack tide) in Cape Cod Canal, Sagamore, MA today?

Slack tide in Cape Cod Canal, Sagamore, MA is approximately 6:41 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 Cape Cod Canal, Sagamore, MA?

Cape Cod Canal, Sagamore, MA is currently in a transitional phase. Tonight's moon is 66% 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 Cape Cod Canal, Sagamore, 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 Cape Cod Canal, Sagamore, MA?

Tide predictions for Cape Cod Canal, Sagamore, 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 Cape Cod Canal, Sagamore, MA?

Tide data for Cape Cod Canal, Sagamore, MA is sourced from NOAA Station #8447173. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8447173.

What is the moon phase in Cape Cod Canal, Sagamore, MA tonight?

Tonight the moon over Cape Cod Canal, Sagamore, MA is Third Quarter (66% illuminated). This places Cape Cod Canal, Sagamore, 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