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 01m 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 - Mar 2094

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon10:378.111:047.44:261.24:560.66:155:32Full Moon1Mon
2Tue11:138.111:377.65:071.05:340.56:135:34Full Moon2Tue
3Wed11:498.15:470.96:110.56:125:35Full Moon3Wed
4Thu12:117.812:258.16:270.76:490.56:105:36Waning Gibbous4Thu
5Fri12:468.01:048.17:080.67:280.66:095:37Waning Gibbous5Fri
6Sat1:238.11:457.97:510.68:100.86:075:38Waning Gibbous6Sat
7Sun2:048.22:307.78:380.68:561.06:055:39Waning Gibbous7Sun
8Mon2:498.33:217.59:280.69:451.16:045:41Third Quarter8Mon
9Tue3:408.34:177.310:230.610:391.36:025:42Third Quarter9Tue
10Wed4:378.35:187.211:210.511:371.36:005:43Third Quarter10Wed
11Thu5:398.46:237.312:210.35:595:44Third Quarter11Thu
12Fri6:438.67:277.612:381.11:220.15:575:45Waning Crescent12Fri
13Sat7:469.08:278.01:380.72:20-0.35:555:46Waning Crescent13Sat
14Sun9:469.310:228.43:370.34:14-0.76:546:48Waning Crescent14Sun
15Mon10:429.611:158.94:33-0.25:07-0.96:526:49New Moon15Mon
16Tue11:379.75:26-0.65:56-1.16:506:50New Moon16Tue
17Wed12:059.312:289.76:18-0.96:45-1.06:496:51New Moon17Wed
18Thu12:549.51:189.57:09-1.17:32-0.86:476:52Waxing Crescent18Thu
19Fri1:419.62:079.17:59-1.08:20-0.56:456:53Waxing Crescent19Fri
20Sat2:289.42:578.68:49-0.79:080.06:436:54Waxing Crescent20Sat
21Sun3:169.13:488.19:41-0.49:590.56:426:55Waxing Crescent21Sun
22Mon4:078.74:437.610:340.110:521.06:406:57First Quarter22Mon
23Tue5:008.25:407.111:290.511:461.46:386:58First Quarter23Tue
24Wed5:587.96:426.812:260.86:376:59First Quarter24Wed
25Thu6:597.67:456.712:431.61:241.06:357:00First Quarter25Thu
26Fri7:597.58:436.81:411.72:211.16:337:01Waxing Gibbous26Fri
27Sat8:557.69:327.02:371.73:141.06:317:02Waxing Gibbous27Sat
28Sun9:447.710:157.23:281.54:000.96:307:03Waxing Gibbous28Sun
29Mon10:277.810:537.44:151.24:430.86:287:04Waxing Gibbous29Mon
30Tue11:087.911:297.74:591.05:230.76:267:05Full Moon30Tue
31Wed11:468.05:400.76:010.66:257:06Full Moon31Wed
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