41.6676’ N, 70.0787’ W

Harwich Port, MA

46°
H 46°
L 37°
NW
6mph
High tide
3:06 pm

Tides Today & Tomorrow in Harwich Port, MA

TIDE TIMES for Saturday, November 14, 2026
The tide is currently rising in Harwich Port, MA.
Next low tide : 9:07 pm (0.4 ft)
Next high tide : in 1h 24m at 3:06 pm (3.7 ft)
Sunset today : 4:21 pm
Sunrise tomorrow : 6:28 am
Moon phase : Waxing Crescent (25% illuminated)
Tide Station Location : Station #8447506
Common Questions About Tides

Harwich Port, MA Tides - Feb 1805

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri12:513.612:594.06:220.16:49-0.26:564:59Waxing Crescent1Fri
2Sat1:273.71:394.07:030.07:27-0.26:555:01Waxing Crescent2Sat
3Sun2:053.82:203.97:460.08:07-0.16:545:02Waxing Crescent3Sun
4Mon2:443.93:043.88:310.08:50-0.16:535:03Waxing Crescent4Mon
5Tue3:273.93:533.79:200.09:370.16:525:04First Quarter5Tue
6Wed4:153.94:473.510:140.010:300.26:515:06First Quarter6Wed
7Thu5:103.95:483.411:140.111:280.36:505:07First Quarter7Thu
8Fri6:103.96:533.312:170.16:495:08First Quarter8Fri
9Sat7:143.98:013.312:300.31:220.06:475:09Waxing Gibbous9Sat
10Sun8:214.09:093.41:350.32:28-0.16:465:11Waxing Gibbous10Sun
11Mon9:264.110:103.62:400.23:28-0.26:455:12Waxing Gibbous11Mon
12Tue10:254.211:053.83:400.04:23-0.46:445:13Full Moon12Tue
13Wed11:204.311:553.94:36-0.15:13-0.56:425:14Full Moon13Wed
14Thu12:114.35:28-0.36:00-0.56:415:16Full Moon14Thu
15Fri12:424.01:004.26:17-0.36:45-0.46:405:17Waning Gibbous15Fri
16Sat1:274.01:464.17:05-0.37:29-0.36:385:18Waning Gibbous16Sat
17Sun2:104.02:323.97:51-0.28:12-0.16:375:19Waning Gibbous17Sun
18Mon2:523.93:173.78:370.08:550.26:355:21Waning Gibbous18Mon
19Tue3:363.84:053.49:260.19:410.46:345:22Third Quarter19Tue
20Wed4:223.64:563.210:170.310:300.66:335:23Third Quarter20Wed
21Thu5:133.55:523.011:120.511:230.76:315:24Third Quarter21Thu
22Fri6:083.46:503.012:090.66:305:26Third Quarter22Fri
23Sat7:053.47:502.912:180.81:080.66:285:27Waning Crescent23Sat
24Sun8:043.48:493.01:150.82:050.56:275:28Waning Crescent24Sun
25Mon8:593.59:393.22:110.72:570.46:255:29Waning Crescent25Mon
26Tue9:493.610:233.33:030.63:420.36:245:30Waning Crescent26Tue
27Wed10:323.811:023.53:500.44:230.16:225:32New Moon27Wed
28Thu11:133.911:403.74:330.25:010.06:215:33New Moon28Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8447506)

Common Questions About Harwich Port, MA Tides

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Is this week a spring tide or neap tide in Harwich Port, MA?

Harwich Port, 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 Harwich Port, 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 Harwich Port, MA?

Tide predictions for Harwich Port, 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 Harwich Port, MA?

Tide data for Harwich Port, MA is sourced from NOAA Station #8447506. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8447506.

What is the moon phase in Harwich Port, MA tonight?

Tonight the moon over Harwich Port, MA is Waxing Crescent (25% illuminated). This places Harwich Port, 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