Tides Today & Tomorrow in Barnstable Harbor, MA

TIDE TIMES for Sunday, June 14, 2026
The tide is currently falling in Barnstable Harbor, MA.
Next low tide : in 50m at 5:22 am (-1.0 ft)
Next high tide : 11:12 am (9.8 ft)
Sunset today : 8:17 pm
Sunrise tomorrow : 5:05 am
Moon phase : New Moon (0% illuminated)
Tide Station Location : Station #8447335
Common Questions About Tides

Barnstable Harbor, MA Tides - Mar 2025

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat12:1011.26:17-1.16:43-1.36:155:31Waxing Crescent1Sat
2Sun12:3411.012:5811.07:06-1.47:28-1.26:135:32Waxing Crescent2Sun
3Mon1:2011.21:4810.67:56-1.48:15-0.96:115:34Waxing Crescent3Mon
4Tue2:0811.12:4010.18:48-1.19:05-0.36:105:35Waxing Crescent4Tue
5Wed2:5910.83:379.49:44-0.710:000.36:085:36First Quarter5Wed
6Thu3:5610.44:408.810:45-0.211:000.96:065:37First Quarter6Thu
7Fri4:599.95:488.411:500.36:055:38First Quarter7Fri
8Sat6:079.67:008.212:041.312:590.66:035:39Waxing Gibbous8Sat
9Sun8:189.49:118.31:111.53:080.67:026:41Waxing Gibbous9Sun
10Mon9:269.510:118.63:191.44:120.57:006:42Waxing Gibbous10Mon
11Tue10:249.711:008.94:201.15:040.36:586:43Waxing Gibbous11Tue
12Wed11:139.811:429.25:120.85:470.26:576:44Full Moon12Wed
13Thu11:559.95:570.56:250.26:556:45Full Moon13Thu
14Fri12:199.512:349.86:380.37:010.26:536:46Full Moon14Fri
15Sat12:549.61:129.77:170.27:360.46:516:47Full Moon15Sat
16Sun1:279.71:499.57:550.28:110.66:506:49Waning Gibbous16Sun
17Mon2:019.72:269.28:330.38:470.96:486:50Waning Gibbous17Mon
18Tue2:379.63:058.89:120.59:241.26:466:51Waning Gibbous18Tue
19Wed3:149.43:468.49:540.810:041.66:456:52Waning Gibbous19Wed
20Thu3:559.24:328.010:391.110:491.96:436:53Third Quarter20Thu
21Fri4:419.05:237.711:291.311:392.26:416:54Third Quarter21Fri
22Sat5:338.86:197.612:241.56:406:55Third Quarter22Sat
23Sun6:308.87:187.612:352.31:221.56:386:56Third Quarter23Sun
24Mon7:299.08:168.01:332.12:201.26:366:57Waning Crescent24Mon
25Tue8:299.49:128.52:331.73:160.86:346:59Waning Crescent25Tue
26Wed9:269.910:029.33:311.14:090.26:337:00Waning Crescent26Wed
27Thu10:1910.410:4910.14:260.34:57-0.46:317:01Waning Crescent27Thu
28Fri11:0910.911:3410.85:17-0.55:43-0.86:297:02New Moon28Fri
29Sat11:5911.16:07-1.26:29-1.16:287:03New Moon29Sat
30Sun12:2011.412:4811.16:56-1.77:16-1.16:267:04New Moon30Sun
31Mon1:0611.71:3910.97:46-1.88:03-0.96:247:05Waxing Crescent31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8447335)

Common Questions About Barnstable Harbor, MA Tides

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What time does the tide turn (slack tide) in Barnstable Harbor, MA today?

Slack tide in Barnstable Harbor, MA is approximately 8:17 am — 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 Barnstable Harbor, MA?

Barnstable Harbor, MA is currently in a spring phase. Tonight's moon is 0% 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 New Moon (0% 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