41.7145’ N, 70.2933’ W

Barnstable Harbor, MA

37°
H -°
L 36°
WNW
7mph
High tide
3:10 am

Tides Today & Tomorrow in Barnstable Harbor, MA

TIDE TIMES for Sunday, November 15, 2026
The tide is currently rising in Barnstable Harbor, MA.
Next low tide : 9:21 am (2.2 ft)
Next high tide : in 19m at 3:10 am (8.2 ft)
Sunset today : 4:20 pm
Sunrise tomorrow : 6:30 am
Moon phase : First Quarter (33% illuminated)
Tide Station Location : Station #8447335
Common Questions About Tides

Barnstable Harbor, MA Tides - Sep 1700

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed12:4510.01:069.87:140.47:330.65:106:18Waning Gibbous1Wed
2Thu1:239.81:439.87:510.68:130.75:116:17Waning Gibbous2Thu
3Fri2:039.62:219.88:310.78:560.75:126:15Waning Gibbous3Fri
4Sat2:459.43:039.89:130.99:440.85:136:13Third Quarter4Sat
5Sun3:329.13:509.910:001.110:360.85:146:12Third Quarter5Sun
6Mon4:249.04:4310.010:521.211:320.75:156:10Third Quarter6Mon
7Tue5:218.95:4010.111:481.25:166:08Third Quarter7Tue
8Wed6:219.06:4010.412:300.512:471.05:176:06Waning Crescent8Wed
9Thu7:229.47:4210.71:300.21:480.75:186:05Waning Crescent9Thu
10Fri8:239.98:4211.22:30-0.22:480.15:206:03Waning Crescent10Fri
11Sat9:2010.49:4011.63:27-0.73:46-0.45:216:01New Moon11Sat
12Sun10:1311.010:3411.84:20-1.24:41-1.05:226:00New Moon12Sun
13Mon11:0511.411:2811.85:12-1.45:34-1.35:235:58New Moon13Mon
14Tue11:5611.66:02-1.46:27-1.45:245:56Waxing Crescent14Tue
15Wed12:2211.612:4711.66:52-1.27:19-1.35:255:54Waxing Crescent15Wed
16Thu1:1511.21:3711.47:41-0.88:11-0.95:265:53Waxing Crescent16Thu
17Fri2:0810.72:2811.08:32-0.39:04-0.45:275:51Waxing Crescent17Fri
18Sat3:0210.13:2110.59:240.410:000.15:285:49First Quarter18Sat
19Sun3:599.54:1710.110:191.010:590.65:295:47First Quarter19Sun
20Mon4:599.05:169.711:161.511:591.05:305:46First Quarter20Mon
21Tue6:008.76:159.412:151.75:315:44First Quarter21Tue
22Wed7:008.77:149.412:581.21:131.85:325:42Waxing Gibbous22Wed
23Thu7:568.88:109.41:561.22:091.75:335:41Waxing Gibbous23Thu
24Fri8:469.08:599.62:481.13:011.55:345:39Waxing Gibbous24Fri
25Sat9:309.39:429.83:330.93:471.25:355:37Waxing Gibbous25Sat
26Sun10:089.610:229.94:130.74:280.85:365:35Full Moon26Sun
27Mon10:459.811:0110.04:500.65:080.65:375:34Full Moon27Mon
28Tue11:2010.011:3810.05:270.55:470.45:385:32Full Moon28Tue
29Wed11:5610.16:040.46:260.35:395:30Full Moon29Wed
30Thu12:179.912:3210.26:410.57:050.25:415:28Waning Gibbous30Thu
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 transitional phase. Tonight's moon is 33% 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 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 First Quarter (33% illuminated). This places Barnstable Harbor, 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