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

TIDE TIMES for Sunday, June 21, 2026
The tide is currently rising in Cape Cod Canal, Sagamore, MA.
Next low tide : 11:36 pm (0.6 ft)
Next high tide : in 2h 51m at 5:23 pm (8.3 ft)
Sunset today : 8:20 pm
Sunrise tomorrow : 5:07 am
Moon phase : First Quarter (48% illuminated)
Tide Station Location : Station #8447173
Common Questions About Tides

Cape Cod Canal, Sagamore, MA Tides - Jun 2036

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun5:059.05:478.511:34-0.65:098:10First Quarter1Sun
2Mon6:098.66:508.612:020.212:32-0.35:088:11First Quarter2Mon
3Tue7:158.47:518.71:040.21:30-0.15:088:12Waxing Gibbous3Tue
4Wed8:198.28:488.92:050.12:270.15:088:13Waxing Gibbous4Wed
5Thu9:188.09:408.93:040.03:210.25:078:13Waxing Gibbous5Thu
6Fri10:137.910:288.93:58-0.14:110.45:078:14Waxing Gibbous6Fri
7Sat11:037.811:138.84:47-0.24:580.65:078:15Full Moon7Sat
8Sun11:487.711:548.75:33-0.25:430.85:078:15Full Moon8Sun
9Mon12:297.56:17-0.16:251.05:078:16Full Moon9Mon
10Tue12:338.51:087.46:580.07:081.15:068:16Full Moon10Tue
11Wed1:128.41:477.37:400.27:501.35:068:17Waning Gibbous11Wed
12Thu1:518.32:267.38:220.38:351.45:068:17Waning Gibbous12Thu
13Fri2:328.13:097.29:070.59:211.55:068:18Waning Gibbous13Fri
14Sat3:167.93:547.29:530.610:111.65:068:18Waning Gibbous14Sat
15Sun4:037.74:427.210:400.711:021.65:068:18Third Quarter15Sun
16Mon4:547.55:317.311:290.911:541.55:068:19Third Quarter16Mon
17Tue5:477.36:227.512:181.05:068:19Third Quarter17Tue
18Wed6:427.37:137.712:471.41:091.05:078:19Third Quarter18Wed
19Thu7:387.38:048.11:411.11:591.05:078:20Waning Crescent19Thu
20Fri8:327.48:538.52:340.72:490.95:078:20Waning Crescent20Fri
21Sat9:247.69:418.93:250.33:380.75:078:20Waning Crescent21Sat
22Sun10:157.810:299.34:15-0.24:270.55:078:20New Moon22Sun
23Mon11:068.111:199.75:04-0.65:160.25:088:20New Moon23Mon
24Tue11:578.45:54-1.06:060.05:088:21New Moon24Tue
25Wed12:109.912:488.66:44-1.36:57-0.25:088:21New Moon25Wed
26Thu1:0110.11:408.87:34-1.47:50-0.35:098:21Waxing Crescent26Thu
27Fri1:5410.02:338.98:26-1.48:45-0.35:098:21Waxing Crescent27Fri
28Sat2:499.83:288.99:20-1.29:42-0.25:108:21Waxing Crescent28Sat
29Sun3:479.44:268.910:15-0.910:41-0.15:108:21First Quarter29Sun
30Mon4:478.95:258.811:11-0.611:410.05:118:20First Quarter30Mon
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 8:29 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 neap phase. Tonight's moon is 48% 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 minimum.

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 First Quarter (48% illuminated). This places Cape Cod Canal, Sagamore, MA in a neap tide cycle, so tidal ranges are near their weekly minimum 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