Nearby Harbors
41.5261’ N, 70.6789’ W

Woods Hole – Great Harbor, MA

59°
H 67°
L 55°
NE
9mph
Low tide
5:33 am
Photo Credits

Tides Today & Tomorrow in Woods Hole – Great Harbor, MA

TIDE TIMES for Tuesday, September 15, 2026
The tide is currently falling in Woods Hole - Great Harbor, MA.
Next low tide : in 2h 10m at 5:33 am (0.6 ft)
Next high tide : 11:47 am (2.3 ft)
Sunset today : 6:52 pm
Sunrise tomorrow : 6:23 am
Moon phase : Waxing Crescent (21% illuminated)
Tide Station Location : Station #8447930
Common Questions About Tides

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Woods Hole – Great Harbor, MA Tides - Nov 1881

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue3:232.13:512.111:040.211:180.06:194:41Waxing Gibbous1Tue
2Wed4:232.34:462.112:040.16:204:40Waxing Gibbous2Wed
3Thu5:162.55:362.012:040.01:050.06:214:39Waxing Gibbous3Thu
4Fri6:052.76:242.012:510.12:02-0.16:224:38Full Moon4Fri
5Sat6:532.87:122.01:400.12:52-0.16:234:36Full Moon5Sat
6Sun7:412.87:591.92:230.23:38-0.16:254:35Full Moon6Sun
7Mon8:282.78:461.92:530.34:240.06:264:34Full Moon7Mon
8Tue9:152.59:321.83:140.45:140.16:274:33Waning Gibbous8Tue
9Wed10:032.310:211.63:400.56:090.26:284:32Waning Gibbous9Wed
10Thu10:542.111:131.54:140.67:040.46:304:31Waning Gibbous10Thu
11Fri11:471.95:040.77:550.46:314:30Waning Gibbous11Fri
12Sat12:071.512:381.86:120.88:450.56:324:29Third Quarter12Sat
13Sun1:001.51:271.67:200.99:280.56:334:28Third Quarter13Sun
14Mon1:521.52:161.58:260.99:470.56:344:27Third Quarter14Mon
15Tue2:471.53:091.49:530.89:570.56:364:26Third Quarter15Tue
16Wed3:441.74:021.410:350.710:260.56:374:26Waning Crescent16Wed
17Thu4:341.84:491.511:170.511:020.46:384:25Waning Crescent17Thu
18Fri5:172.15:311.512:040.46:394:24Waning Crescent18Fri
19Sat5:592.36:131.61:000.26:404:23Waning Crescent19Sat
20Sun6:412.56:561.712:270.21:560.16:424:23New Moon20Sun
21Mon7:262.67:421.81:190.12:47-0.16:434:22New Moon21Mon
22Tue8:122.78:291.82:120.13:35-0.16:444:21New Moon22Tue
23Wed9:002.89:171.83:040.04:26-0.16:454:21Waxing Crescent23Wed
24Thu9:492.710:091.83:560.05:22-0.16:464:20Waxing Crescent24Thu
25Fri10:422.611:051.84:570.16:22-0.16:474:20Waxing Crescent25Fri
26Sat11:382.46:100.27:19-0.16:484:19Waxing Crescent26Sat
27Sun12:041.812:332.27:250.28:15-0.16:504:19First Quarter27Sun
28Mon1:021.91:272.08:410.29:12-0.16:514:18First Quarter28Mon
29Tue2:012.02:231.99:560.110:070.06:524:18First Quarter29Tue
30Wed3:022.13:221.711:000.110:580.06:534:18Waxing Gibbous30Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8447930)

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Common Questions About Woods Hole - Great Harbor, MA Tides

Collapse All
Is this week a spring tide or neap tide in Woods Hole - Great Harbor, MA?

Woods Hole - Great 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 Woods Hole - Great 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 Woods Hole - Great Harbor, MA?

Tide predictions for Woods Hole - Great 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 Woods Hole - Great Harbor, MA?

Tide data for Woods Hole - Great Harbor, MA is sourced from NOAA Station #8447930. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8447930.

What is the moon phase in Woods Hole - Great Harbor, MA tonight?

Tonight the moon over Woods Hole - Great Harbor, MA is Waxing Crescent (21% illuminated). This places Woods Hole - Great 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

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