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

TIDE TIMES for Tuesday, August 4, 2026
The tide is currently falling in Cape Cod Canal, Sagamore, MA.
Next low tide : in 1h 13m at 9:55 am (0.6 ft)
Next high tide : 3:54 pm (8.4 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 - Nov 1962

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu1:027.51:108.37:181.37:500.46:144:37Waxing Crescent1Thu
2Fri1:457.41:548.38:041.48:380.46:154:36Waxing Crescent2Fri
3Sat2:337.32:448.28:531.59:300.56:164:34First Quarter3Sat
4Sun3:267.33:408.19:481.510:240.46:174:33First Quarter4Sun
5Mon4:247.44:408.110:451.311:200.46:194:32First Quarter5Mon
6Tue5:247.65:438.211:441.16:204:31First Quarter6Tue
7Wed6:248.06:468.412:170.212:440.66:214:30Waxing Gibbous7Wed
8Thu7:228.57:478.61:140.01:420.16:224:29Waxing Gibbous8Thu
9Fri8:169.18:448.92:08-0.32:38-0.56:234:28Waxing Gibbous9Fri
10Sat9:089.69:399.03:00-0.53:32-1.06:254:27Full Moon10Sat
11Sun9:599.910:329.13:51-0.64:24-1.46:264:26Full Moon11Sun
12Mon10:4910.111:249.04:41-0.75:15-1.66:274:25Full Moon12Mon
13Tue11:3810.15:30-0.56:05-1.56:284:24Waning Gibbous13Tue
14Wed12:148.912:289.96:20-0.36:56-1.36:304:23Waning Gibbous14Wed
15Thu1:058.61:189.67:110.07:47-0.96:314:22Waning Gibbous15Thu
16Fri1:578.22:109.18:030.48:40-0.56:324:21Waning Gibbous16Fri
17Sat2:517.93:048.68:580.89:340.06:334:20Third Quarter17Sat
18Sun3:487.64:028.19:541.110:290.46:344:19Third Quarter18Sun
19Mon4:467.45:017.710:511.311:230.76:364:19Third Quarter19Mon
20Tue5:457.46:027.511:491.46:374:18Third Quarter20Tue
21Wed6:427.47:007.312:180.912:461.36:384:17Waning Crescent21Wed
22Thu7:327.67:537.31:101.01:391.16:394:16Waning Crescent22Thu
23Fri8:177.88:407.31:581.02:280.96:404:16Waning Crescent23Fri
24Sat8:577.99:237.32:441.03:130.76:414:15Waning Crescent24Sat
25Sun9:358.110:037.43:261.03:560.56:434:15New Moon25Sun
26Mon10:128.210:427.44:071.04:370.36:444:14New Moon26Mon
27Tue10:488.411:207.54:481.15:180.26:454:14New Moon27Tue
28Wed11:268.511:597.55:281.15:590.16:464:13New Moon28Wed
29Thu12:058.66:091.16:420.06:474:13Waxing Crescent29Thu
30Fri12:407.612:478.76:521.17:260.06:484:13Waxing Crescent30Fri
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 12:54 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 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