41.6491’ N, 70.2758’ W

Hyannis Harbor, MA

42°
H 47°
L 36°
NNW
6mph
Low tide
8:32 am

Tides Today & Tomorrow in Hyannis Harbor, MA

TIDE TIMES for Saturday, November 14, 2026
The tide is currently falling in Hyannis Harbor, MA.
Next low tide : in 1h 28m at 8:32 am (1.0 ft)
Next high tide : 3:19 pm (3.4 ft)
Sunset today : 4:21 pm
Sunrise tomorrow : 6:29 am
Moon phase : Waxing Crescent (25% illuminated)
Tide Station Location : Station #8447605
Common Questions About Tides

Hyannis Harbor, MA Tides - Jan 1825

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat8:403.69:262.51:470.62:440.27:124:25Waxing Gibbous1Sat
2Sun9:283.710:152.62:370.53:350.07:124:26Waxing Gibbous2Sun
3Mon10:163.911:032.73:280.44:24-0.27:124:27Full Moon3Mon
4Tue11:044.111:522.94:180.35:13-0.37:124:28Full Moon4Tue
5Wed11:544.15:090.26:02-0.57:124:29Full Moon5Wed
6Thu12:403.012:454.26:020.16:51-0.57:124:30Waning Gibbous6Thu
7Fri1:283.21:364.16:570.07:40-0.57:124:31Waning Gibbous7Fri
8Sat2:173.42:293.97:52-0.18:28-0.57:124:32Waning Gibbous8Sat
9Sun3:083.63:253.78:49-0.19:17-0.47:124:33Waning Gibbous9Sun
10Mon4:023.74:243.49:47-0.110:07-0.27:114:34Third Quarter10Mon
11Tue4:583.95:273.210:47-0.110:59-0.17:114:35Third Quarter11Tue
12Wed5:543.96:293.011:48-0.111:510.17:114:36Third Quarter12Wed
13Thu6:514.07:332.912:510.07:104:37Waning Crescent13Thu
14Fri7:494.08:392.812:460.21:550.07:104:38Waning Crescent14Fri
15Sat8:484.09:412.81:420.32:570.07:104:39Waning Crescent15Sat
16Sun9:444.010:382.82:380.43:520.07:094:41Waning Crescent16Sun
17Mon10:363.911:292.93:310.44:400.07:094:42New Moon17Mon
18Tue11:253.94:200.45:230.07:084:43New Moon18Tue
19Wed12:152.912:103.85:080.56:050.17:074:44New Moon19Wed
20Thu12:572.912:543.65:550.56:440.17:074:45New Moon20Thu
21Fri1:362.91:353.56:420.57:220.27:064:47Waxing Crescent21Fri
22Sat2:122.92:163.37:280.58:000.27:054:48Waxing Crescent22Sat
23Sun2:493.02:583.18:140.58:390.37:054:49Waxing Crescent23Sun
24Mon3:293.03:432.99:000.59:190.47:044:50Waxing Crescent24Mon
25Tue4:103.04:312.79:470.510:010.47:034:51First Quarter25Tue
26Wed4:543.15:202.610:370.510:450.57:024:53First Quarter26Wed
27Thu5:383.16:102.511:280.411:320.57:024:54First Quarter27Thu
28Fri6:243.37:012.412:200.47:014:55First Quarter28Fri
29Sat7:123.47:542.412:200.51:140.37:004:56Waxing Gibbous29Sat
30Sun8:033.68:482.51:120.52:100.16:594:58Waxing Gibbous30Sun
31Mon8:563.79:402.62:050.43:04-0.16:584:59Waxing Gibbous31Mon
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 25% 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 Waxing Crescent (25% 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