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

TIDE TIMES for Saturday, August 15, 2026
The tide is currently falling in Cape Cod Canal, East (Sandwich), MA.
Next low tide : in 1h 17m at 8:04 pm (-0.5 ft)
Next high tide (tomorrow) : 2:17 am (9.8 ft)
Sunset today : 7:42 pm
Sunrise tomorrow : 5:50 am
Moon phase : Waxing Crescent (11% illuminated)
Tide Station Location : Station #8447180
Common Questions About Tides

Cape Cod Canal, East (Sandwich), MA Tides - May 1930

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu1:269.92:048.77:55-0.78:060.65:387:39Waxing Crescent1Thu
2Fri2:139.92:538.58:44-0.68:550.85:377:40Waxing Crescent2Fri
3Sat3:039.83:478.39:36-0.59:491.05:367:41Waxing Crescent3Sat
4Sun3:599.64:448.210:32-0.210:471.15:347:42First Quarter4Sun
5Mon4:599.45:458.211:30-0.111:491.15:337:43First Quarter5Mon
6Tue6:029.26:478.412:300.15:327:44First Quarter6Tue
7Wed7:079.17:498.712:530.91:300.15:317:45Waxing Gibbous7Wed
8Thu8:129.08:479.21:570.62:270.05:307:46Waxing Gibbous8Thu
9Fri9:139.19:409.62:570.13:21-0.15:287:47Waxing Gibbous9Fri
10Sat10:099.110:3010.03:53-0.34:12-0.15:277:49Waxing Gibbous10Sat
11Sun11:019.111:1710.14:46-0.65:000.05:267:50Full Moon11Sun
12Mon11:519.05:35-0.85:470.25:257:51Full Moon12Mon
13Tue12:0210.112:378.96:22-0.86:320.45:247:52Full Moon13Tue
14Wed12:4610.01:228.67:08-0.77:170.75:237:53Waning Gibbous14Wed
15Thu1:299.72:068.37:52-0.48:011.15:227:54Waning Gibbous15Thu
16Fri2:129.32:517.98:370.08:471.45:217:55Waning Gibbous16Fri
17Sat2:578.93:387.69:230.49:341.75:207:56Waning Gibbous17Sat
18Sun3:448.54:267.310:110.810:232.05:197:57Third Quarter18Sun
19Mon4:338.15:157.211:001.111:152.15:187:58Third Quarter19Mon
20Tue5:257.96:067.211:501.35:177:59Third Quarter20Tue
21Wed6:187.76:567.412:092.112:401.45:168:00Third Quarter21Wed
22Thu7:127.67:467.71:032.01:301.45:168:01Third Quarter22Thu
23Fri8:057.78:338.11:571.62:181.35:158:01Waning Crescent23Fri
24Sat8:567.99:178.62:471.23:041.15:148:02Waning Crescent24Sat
25Sun9:458.110:019.13:360.63:501.05:138:03Waning Crescent25Sun
26Mon10:338.310:459.64:230.14:350.85:138:04New Moon26Mon
27Tue11:208.511:3010.05:10-0.45:210.65:128:05New Moon27Tue
28Wed12:088.75:58-0.86:080.55:118:06New Moon28Wed
29Thu12:1710.212:568.86:46-1.06:560.45:118:07New Moon29Thu
30Fri1:0510.41:468.87:36-1.17:460.45:108:08Waxing Crescent30Fri
31Sat1:5610.42:388.78:27-1.08:390.55:108:08Waxing Crescent31Sat
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 11:10 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, East (Sandwich), MA?

Cape Cod Canal, East (Sandwich), MA is currently in a spring phase. Tonight's moon is 11% 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 maximum.

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 Crescent (11% illuminated). This places Cape Cod Canal, East (Sandwich), MA in a spring tide cycle, so tidal ranges are near their weekly maximum 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