41.7145’ N, 70.2933’ W

Barnstable Harbor, MA

64°
H 66°
L 53°
SW
16mph
Low tide
8:59 pm

Tides Today & Tomorrow in Barnstable Harbor, MA

TIDE TIMES for Thursday, October 29, 2026
The tide is currently falling in Barnstable Harbor, MA.
Next low tide : in 6h 04m at 8:59 pm (-0.9 ft)
Next high tide (tomorrow) : 2:53 am (9.7 ft)
Sunset today : 5:39 pm
Sunrise tomorrow : 7:09 am
Moon phase : Waning Gibbous (84% illuminated)
Tide Station Location : Station #8447335
Common Questions About Tides

Barnstable Harbor, MA Tides - Feb 1783

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat10:3611.211:179.74:39-0.15:22-1.26:575:01New Moon1Sat
2Sun11:3011.25:33-0.46:12-1.36:565:02New Moon2Sun
3Mon12:089.912:2111.16:25-0.56:59-1.26:555:03Waxing Crescent3Mon
4Tue12:5610.11:1110.87:15-0.57:45-0.96:545:04Waxing Crescent4Tue
5Wed1:4210.01:5910.28:04-0.38:29-0.46:535:06Waxing Crescent5Wed
6Thu2:269.92:479.68:530.09:140.26:525:07Waxing Crescent6Thu
7Fri3:129.63:379.09:440.410:010.86:505:08First Quarter7Fri
8Sat3:599.34:308.410:370.810:511.46:495:09First Quarter8Sat
9Sun4:509.05:277.911:331.211:431.86:485:11First Quarter9Sun
10Mon5:438.86:267.612:311.46:475:12First Quarter10Mon
11Tue6:408.77:277.512:382.11:311.56:455:13Waxing Gibbous11Tue
12Wed7:388.78:257.61:342.12:301.36:445:14Waxing Gibbous12Wed
13Thu8:339.09:167.92:302.03:221.06:435:16Waxing Gibbous13Thu
14Fri9:229.310:008.23:211.74:070.76:425:17Waxing Gibbous14Fri
15Sat10:059.610:398.64:071.34:460.36:405:18Full Moon15Sat
16Sun10:459.911:178.94:490.95:240.06:395:19Full Moon16Sun
17Mon11:2410.111:539.35:300.56:01-0.26:375:21Full Moon17Mon
18Tue12:0310.26:110.26:38-0.46:365:22Full Moon18Tue
19Wed12:299.612:4210.26:52-0.17:16-0.46:355:23Waning Gibbous19Wed
20Thu1:069.91:2410.17:34-0.37:55-0.36:335:24Waning Gibbous20Thu
21Fri1:4510.12:079.88:18-0.38:37-0.16:325:26Waning Gibbous21Fri
22Sat2:2710.22:559.49:06-0.29:230.26:305:27Waning Gibbous22Sat
23Sun3:1410.23:488.910:000.010:150.66:295:28Third Quarter23Sun
24Mon4:0810.14:498.510:590.211:140.96:275:29Third Quarter24Mon
25Tue5:089.95:558.212:030.36:265:30Third Quarter25Tue
26Wed6:149.87:058.212:171.11:100.36:245:32Waning Crescent26Wed
27Thu7:239.98:168.51:231.12:170.16:235:33Waning Crescent27Thu
28Fri8:3110.29:189.02:300.93:20-0.26:215:34Waning Crescent28Fri
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 84% 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 (84% 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