41.7145’ N, 70.2933’ W

Barnstable Harbor, MA

60°
H 69°
L 45°
NNW
7mph
High tide
7:16 am

Tides Today & Tomorrow in Barnstable Harbor, MA

TIDE TIMES for Monday, October 5, 2026
The tide is currently rising in Barnstable Harbor, MA.
Next low tide : 1:33 pm (1.4 ft)
Next high tide : in 2h 42m at 7:16 am (8.9 ft)
Sunset today : 6:16 pm
Sunrise tomorrow : 6:42 am
Moon phase : Waning Crescent (27% illuminated)
Tide Station Location : Station #8447335
Common Questions About Tides

Barnstable Harbor, MA Tides - Jul 1832

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun1:0512.01:4710.67:49-1.58:06-0.34:137:23Waxing Crescent1Sun
2Mon2:0111.62:4310.58:43-1.29:030.04:147:23Waxing Crescent2Mon
3Tue2:5911.13:4010.49:38-0.710:020.34:147:23First Quarter3Tue
4Wed3:5910.54:3810.310:34-0.211:040.64:157:22First Quarter4Wed
5Thu5:009.95:3610.111:310.34:167:22First Quarter5Thu
6Fri6:029.56:3310.012:060.712:270.74:167:22First Quarter6Fri
7Sat7:049.17:2810.01:070.81:231.14:177:21Waxing Gibbous7Sat
8Sun8:048.98:2110.02:070.82:181.34:187:21Waxing Gibbous8Sun
9Mon8:598.99:0910.03:030.73:091.44:187:21Waxing Gibbous9Mon
10Tue9:478.99:5310.13:520.63:551.44:197:20Waxing Gibbous10Tue
11Wed10:318.910:3410.24:360.54:381.44:207:20Full Moon11Wed
12Thu11:129.011:1410.25:160.45:191.44:217:19Full Moon12Thu
13Fri11:529.011:5310.25:550.46:001.34:217:19Full Moon13Fri
14Sat12:309.16:340.36:411.34:227:18Full Moon14Sat
15Sun12:3210.11:099.17:120.37:211.34:237:18Waning Gibbous15Sun
16Mon1:1210.01:479.27:500.48:021.34:247:17Waning Gibbous16Mon
17Tue1:529.92:259.28:300.58:451.34:257:16Waning Gibbous17Tue
18Wed2:339.83:069.39:110.69:301.34:257:16Waning Gibbous18Wed
19Thu3:189.63:499.59:540.710:191.24:267:15Third Quarter19Thu
20Fri4:069.44:359.710:410.811:111.14:277:14Third Quarter20Fri
21Sat4:579.35:249.911:300.84:287:13Third Quarter21Sat
22Sun5:529.26:1710.312:060.812:220.84:297:13Third Quarter22Sun
23Mon6:509.27:1210.61:030.51:180.74:307:12Waning Crescent23Mon
24Tue7:509.48:0911.12:020.12:150.54:317:11Waning Crescent24Tue
25Wed8:509.79:0711.53:00-0.43:130.24:327:10Waning Crescent25Wed
26Thu9:4810.010:0211.93:57-0.94:09-0.24:337:09New Moon26Thu
27Fri10:4310.410:5812.14:51-1.35:04-0.54:347:08New Moon27Fri
28Sat11:3910.611:5412.05:45-1.65:59-0.64:357:07New Moon28Sat
29Sun12:3310.86:37-1.66:54-0.74:367:06Waxing Crescent29Sun
30Mon12:4911.81:2710.87:29-1.47:48-0.64:377:05Waxing Crescent30Mon
31Tue1:4411.52:1910.88:20-1.18:43-0.34:387:04Waxing Crescent31Tue
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 27% 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 Waning Crescent (27% 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