41.6491’ N, 70.2758’ W

Hyannis Harbor, MA

59°
H -°
L 58°
SW
7mph
Low tide
1:50 am

Tides Today & Tomorrow in Hyannis Harbor, MA

TIDE TIMES for Wednesday, November 4, 2026
The tide is currently falling in Hyannis Harbor, MA.
Next low tide (tomorrow) : in 4h 05m at 1:50 am (0.3 ft)
Next high tide (tomorrow) : 8:46 am (3.7 ft)
Sunset today : 4:32 pm
Sunrise tomorrow : 6:16 am
Moon phase : Waning Crescent (21% illuminated)
Tide Station Location : Station #8447605
Common Questions About Tides

Hyannis Harbor, MA Tides - Jun 1886

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue11:073.111:114.04:240.04:270.44:087:08New Moon1Tue
2Wed11:553.111:574.25:13-0.25:150.44:087:09New Moon2Wed
3Thu12:443.26:03-0.36:050.44:077:10New Moon3Thu
4Fri12:454.21:333.36:54-0.46:560.34:077:10Waxing Crescent4Fri
5Sat1:354.32:243.37:45-0.47:490.34:077:11Waxing Crescent5Sat
6Sun2:274.23:173.48:35-0.48:440.34:067:12Waxing Crescent6Sun
7Mon3:224.14:133.59:27-0.39:400.34:067:12First Quarter7Mon
8Tue4:224.05:103.610:19-0.210:400.34:067:13First Quarter8Tue
9Wed5:233.86:063.811:13-0.111:410.34:067:14First Quarter9Wed
10Thu6:243.77:023.912:060.04:067:14First Quarter10Thu
11Fri7:263.57:574.112:430.312:590.14:057:15Waxing Gibbous11Fri
12Sat8:293.48:524.21:450.21:530.34:057:15Waxing Gibbous12Sat
13Sun9:313.49:454.22:470.12:460.44:057:16Waxing Gibbous13Sun
14Mon10:293.310:354.23:430.13:360.54:057:16Full Moon14Mon
15Tue11:243.311:234.24:340.14:240.54:057:16Full Moon15Tue
16Wed12:153.25:210.15:110.64:057:17Full Moon16Wed
17Thu12:094.11:033.26:070.15:580.74:057:17Full Moon17Thu
18Fri12:544.01:463.16:510.26:450.84:057:18Waning Gibbous18Fri
19Sat1:373.92:283.17:340.27:310.84:067:18Waning Gibbous19Sat
20Sun2:203.73:113.08:150.38:170.94:067:18Waning Gibbous20Sun
21Mon3:043.63:543.08:560.49:030.94:067:18Waning Gibbous21Mon
22Tue3:503.44:393.19:390.49:520.94:067:18Third Quarter22Tue
23Wed4:393.35:233.110:220.510:420.94:067:19Third Quarter23Wed
24Thu5:283.16:053.211:070.611:330.84:077:19Third Quarter24Thu
25Fri6:173.06:483.311:520.64:077:19Third Quarter25Fri
26Sat7:073.07:323.512:250.712:390.64:077:19Waning Crescent26Sat
27Sun7:593.08:173.71:190.61:270.64:087:19Waning Crescent27Sun
28Mon8:523.09:053.92:130.42:170.64:087:19Waning Crescent28Mon
29Tue9:443.09:534.13:050.23:070.54:097:19Waning Crescent29Tue
30Wed10:353.110:414.33:570.03:570.44:097:19New Moon30Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8447605)

Common Questions About Hyannis Harbor, MA Tides

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Is this week a spring tide or neap tide in Hyannis Harbor, MA?

Hyannis Harbor, MA is currently in a transitional phase. Tonight's moon is 21% 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 Hyannis 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 Hyannis Harbor, MA?

Tide predictions for Hyannis 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 Hyannis Harbor, MA?

Tide data for Hyannis Harbor, MA is sourced from NOAA Station #8447605. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8447605.

What is the moon phase in Hyannis Harbor, MA tonight?

Tonight the moon over Hyannis Harbor, MA is Waning Crescent (21% illuminated). This places Hyannis 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