Tides Today & Tomorrow in Barnstable Harbor, MA

TIDE TIMES for Wednesday, June 24, 2026
The tide is currently rising in Barnstable Harbor, MA.
Next low tide : 2:22 pm (1.6 ft)
Next high tide : in 6m at 8:07 am (8.7 ft)
Sunset today : 8:19 pm
Sunrise tomorrow : 5:07 am
Moon phase : Waxing Gibbous (76% illuminated)
Tide Station Location : Station #8447335
Common Questions About Tides

Barnstable Harbor, MA Tides - Jul 2038

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu11:378.911:4110.35:440.55:481.45:108:19New Moon1Thu
2Fri12:209.06:260.26:311.25:118:19New Moon2Fri
3Sat12:2210.51:029.17:080.07:141.15:118:19New Moon3Sat
4Sun1:0510.61:459.37:51-0.27:581.05:128:19Waxing Crescent4Sun
5Mon1:4910.72:299.58:34-0.38:440.85:128:18Waxing Crescent5Mon
6Tue2:3410.73:149.79:19-0.39:330.75:138:18Waxing Crescent6Tue
7Wed3:2210.64:019.910:06-0.310:250.65:148:18Waxing Crescent7Wed
8Thu4:1410.44:5210.110:56-0.211:210.65:148:17First Quarter8Thu
9Fri5:1010.25:4510.311:490.05:158:17First Quarter9Fri
10Sat6:099.96:4110.512:200.412:440.15:168:17First Quarter10Sat
11Sun7:109.77:3810.71:200.31:400.35:178:16Waxing Gibbous11Sun
12Mon8:139.68:3610.92:210.12:380.45:178:16Waxing Gibbous12Mon
13Tue9:169.69:3411.13:22-0.23:360.45:188:15Waxing Gibbous13Tue
14Wed10:179.610:3011.34:22-0.54:330.45:198:14Waxing Gibbous14Wed
15Thu11:139.711:2311.35:17-0.75:270.35:208:14Full Moon15Thu
16Fri12:069.86:10-0.86:190.45:208:13Full Moon16Fri
17Sat12:1411.312:579.87:00-0.87:100.45:218:13Full Moon17Sat
18Sun1:0511.11:469.87:48-0.67:580.65:228:12Waning Gibbous18Sun
19Mon1:5310.82:329.78:34-0.38:460.85:238:11Waning Gibbous19Mon
20Tue2:4010.43:179.59:180.09:341.05:248:10Waning Gibbous20Tue
21Wed3:2710.04:019.410:030.410:221.25:258:10Waning Gibbous21Wed
22Thu4:149.64:479.310:480.911:121.45:268:09Third Quarter22Thu
23Fri5:049.15:349.211:351.25:278:08Third Quarter23Fri
24Sat5:558.86:229.212:051.612:221.65:288:07Third Quarter24Sat
25Sun6:488.57:119.212:571.71:111.85:298:06Third Quarter25Sun
26Mon7:428.38:019.31:511.72:011.95:298:05Waning Crescent26Mon
27Tue8:388.28:529.42:441.52:521.95:308:04Waning Crescent27Tue
28Wed9:318.39:419.73:371.33:431.85:318:03Waning Crescent28Wed
29Thu10:208.610:2710.14:270.94:321.65:328:02Waning Crescent29Thu
30Fri11:068.811:1210.45:130.55:181.35:338:01New Moon30Fri
31Sat11:509.111:5610.75:570.16:040.95:348:00New Moon31Sat
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 11:14 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 transitional phase. Tonight's moon is 76% 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 Waxing Gibbous (76% 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