41.7145’ N, 70.2933’ W

Barnstable Harbor, MA

35°
H -°
L 33°
SSW
0mph
Low tide
7:29 am

Tides Today & Tomorrow in Barnstable Harbor, MA

TIDE TIMES for Wednesday, October 28, 2026
The tide is currently falling in Barnstable Harbor, MA.
Next low tide : in 4h 41m at 7:29 am (0.0 ft)
Next high tide : 1:19 pm (11.6 ft)
Sunset today : 5:41 pm
Sunrise tomorrow : 7:08 am
Moon phase : Waning Gibbous (92% illuminated)
Tide Station Location : Station #8447335
Common Questions About Tides

Barnstable Harbor, MA Tides - Jul 1785

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri6:199.46:4310.712:270.312:420.64:137:23Waning Crescent1Fri
2Sat7:229.27:4210.71:290.21:410.94:147:23Waning Crescent2Sat
3Sun8:269.18:4010.72:310.12:391.04:157:22Waning Crescent3Sun
4Mon9:259.19:3410.83:300.03:351.04:157:22New Moon4Mon
5Tue10:199.210:2510.84:24-0.24:281.04:167:22New Moon5Tue
6Wed11:109.211:1410.75:14-0.25:171.04:167:22New Moon6Wed
7Thu11:579.26:00-0.16:051.14:177:21New Moon7Thu
8Fri12:0010.512:419.26:440.06:501.14:187:21Waxing Crescent8Fri
9Sat12:4510.31:239.27:260.27:351.24:187:20Waxing Crescent9Sat
10Sun1:2810.12:039.28:060.48:191.34:197:20Waxing Crescent10Sun
11Mon2:119.72:439.28:470.79:041.54:207:20Waxing Crescent11Mon
12Tue2:559.33:259.29:281.19:511.64:217:19First Quarter12Tue
13Wed3:419.04:099.210:121.410:411.74:217:19First Quarter13Wed
14Thu4:308.64:559.210:571.711:321.74:227:18First Quarter14Thu
15Fri5:228.35:429.211:441.94:237:17First Quarter15Fri
16Sat6:158.16:329.312:251.712:342.14:247:17Waxing Gibbous16Sat
17Sun7:108.07:239.51:191.61:252.14:257:16Waxing Gibbous17Sun
18Mon8:068.18:169.82:141.32:192.04:267:15Waxing Gibbous18Mon
19Tue9:008.39:0610.23:070.93:111.74:267:15Waxing Gibbous19Tue
20Wed9:498.79:5610.73:570.44:021.24:277:14Full Moon20Wed
21Thu10:379.110:4411.14:45-0.14:510.84:287:13Full Moon21Thu
22Fri11:249.611:3411.35:32-0.55:410.34:297:12Full Moon22Fri
23Sat12:1210.06:19-0.86:320.04:307:11Waning Gibbous23Sat
24Sun12:2411.41:0010.57:05-1.07:23-0.34:317:10Waning Gibbous24Sun
25Mon1:1511.31:4810.87:53-1.08:15-0.44:327:09Waning Gibbous25Mon
26Tue2:0711.02:3810.98:41-0.89:09-0.34:337:09Waning Gibbous26Tue
27Wed3:0110.63:3010.99:32-0.410:07-0.24:347:08Third Quarter27Wed
28Thu3:5910.04:2610.810:260.111:070.14:357:07Third Quarter28Thu
29Fri5:009.55:2410.611:230.64:367:05Third Quarter29Fri
30Sat6:039.16:2410.412:090.312:221.04:377:04Waning Crescent30Sat
31Sun7:098.87:2710.31:130.41:221.34:387:03Waning Crescent31Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8447335)

Common Questions About Barnstable Harbor, MA Tides

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Is this week a spring tide or neap tide in Barnstable Harbor, MA?

Barnstable Harbor, MA is currently in a spring phase. Tonight's moon is 92% 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 Barnstable Harbor, 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 Barnstable Harbor, MA?

Tide predictions for Barnstable Harbor, 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 Barnstable Harbor, MA?

Tide data for Barnstable Harbor, MA is sourced from NOAA Station #8447335. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8447335.

What is the moon phase in Barnstable Harbor, MA tonight?

Tonight the moon over Barnstable Harbor, MA is Waning Gibbous (92% illuminated). This places Barnstable Harbor, 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