Tides Today & Tomorrow in Cape Cod Canal, East (Sandwich), MA

TIDE TIMES for Saturday, August 22, 2026
The tide is currently falling in Cape Cod Canal, East (Sandwich), MA.
Next low tide (tomorrow) : in 2h 50m at 2:11 am (1.4 ft)
Next high tide (tomorrow) : 8:28 am (6.9 ft)
Sunset today : 7:31 pm
Sunrise tomorrow : 5:57 am
Moon phase : Waxing Gibbous (73% illuminated)
Tide Station Location : Station #8447180
Common Questions About Tides

Cape Cod Canal, East (Sandwich), MA Tides - Mar 1919

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat10:019.810:299.43:480.14:19-0.56:185:31New Moon1Sat
2Sun10:4910.211:159.94:38-0.45:05-0.96:165:32New Moon2Sun
3Mon11:3710.35:27-0.95:52-1.16:145:33New Moon3Mon
4Tue12:0110.412:2610.36:16-1.36:38-1.16:135:34Waxing Crescent4Tue
5Wed12:4810.61:1610.17:06-1.47:26-0.96:115:35Waxing Crescent5Wed
6Thu1:3710.72:089.77:58-1.38:17-0.66:105:37Waxing Crescent6Thu
7Fri2:3010.53:039.38:52-1.09:11-0.26:085:38First Quarter7Fri
8Sat3:2510.24:028.89:50-0.610:070.26:065:39First Quarter8Sat
9Sun4:249.85:038.410:50-0.211:080.66:055:40First Quarter9Sun
10Mon5:279.56:098.211:520.16:035:41First Quarter10Mon
11Tue6:329.37:158.212:110.812:550.26:015:42Waxing Gibbous11Tue
12Wed7:379.28:168.41:140.81:550.26:005:44Waxing Gibbous12Wed
13Thu8:369.29:108.62:130.72:490.25:585:45Waxing Gibbous13Thu
14Fri9:299.39:588.93:070.53:380.15:565:46Full Moon14Fri
15Sat10:169.310:409.03:570.34:230.15:555:47Full Moon15Sat
16Sun10:599.211:199.24:430.15:050.15:535:48Full Moon16Sun
17Mon11:399.111:569.25:250.05:440.25:515:49Full Moon17Mon
18Tue12:188.96:060.06:230.45:505:50Waning Gibbous18Tue
19Wed12:349.112:578.76:470.17:030.65:485:51Waning Gibbous19Wed
20Thu1:119.01:378.37:280.37:430.95:465:53Waning Gibbous20Thu
21Fri1:518.82:198.08:110.58:251.35:445:54Waning Gibbous21Fri
22Sat2:328.53:037.78:560.89:101.65:435:55Waning Gibbous22Sat
23Sun3:178.33:507.49:441.19:581.85:415:56Third Quarter23Sun
24Mon4:068.24:417.210:341.210:491.95:395:57Third Quarter24Mon
25Tue4:588.15:357.211:281.311:441.85:385:58Third Quarter25Tue
26Wed5:548.26:317.512:221.15:365:59Third Quarter26Wed
27Thu6:518.47:267.912:401.51:160.85:346:00Waning Crescent27Thu
28Fri7:478.88:198.61:361.02:080.35:326:01Waning Crescent28Fri
29Sat8:419.39:099.32:290.42:58-0.15:316:02Waning Crescent29Sat
30Sun10:339.710:5810.04:21-0.34:47-0.66:297:04New Moon30Sun
31Mon11:2510.111:4610.65:13-1.05:36-0.96:277:05New Moon31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8447180)

Common Questions About Cape Cod Canal, East (Sandwich), MA Tides

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

Slack tide in Cape Cod Canal, East (Sandwich), MA is approximately 5:19 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, East (Sandwich), MA?

Cape Cod Canal, East (Sandwich), MA is currently in a transitional phase. Tonight's moon is 73% 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, East (Sandwich), 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, East (Sandwich), MA?

Tide predictions for Cape Cod Canal, East (Sandwich), 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, East (Sandwich), MA?

Tide data for Cape Cod Canal, East (Sandwich), MA is sourced from NOAA Station #8447180. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8447180.

What is the moon phase in Cape Cod Canal, East (Sandwich), MA tonight?

Tonight the moon over Cape Cod Canal, East (Sandwich), MA is Waxing Gibbous (73% illuminated). This places Cape Cod Canal, East (Sandwich), 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