Nearby Harbors
41.5261’ N, 70.6789’ W

Woods Hole – Great Harbor, MA

60°
H 63°
L 55°
NE
10mph
High tide
5:35 am
Photo Credits

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

TIDE TIMES for Tuesday, September 22, 2026
The tide is currently rising in Woods Hole - Great Harbor, MA.
Next low tide : 11:46 am (0.7 ft)
Next high tide : in 51m at 5:35 am (1.5 ft)
Sunset today : 6:40 pm
Sunrise tomorrow : 6:30 am
Moon phase : Waxing Gibbous (83% illuminated)
Tide Station Location : Station #8447930
Common Questions About Tides

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Woods Hole – Great Harbor, MA Tides - Feb 1871

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed5:141.65:171.11:060.26:585:02Waxing Gibbous1Wed
2Thu5:571.76:001.21:360.16:575:03Waxing Gibbous2Thu
3Fri6:381.86:431.32:070.06:565:04Full Moon3Fri
4Sat7:182.07:261.412:490.02:39-0.16:555:06Full Moon4Sat
5Sun7:592.18:101.51:46-0.13:15-0.26:545:07Full Moon5Sun
6Mon8:402.18:551.62:40-0.23:53-0.36:535:08Full Moon6Mon
7Tue9:222.19:411.73:30-0.24:34-0.36:525:09Waning Gibbous7Tue
8Wed10:062.010:301.74:25-0.25:21-0.26:515:11Waning Gibbous8Wed
9Thu10:551.811:241.85:28-0.16:12-0.26:495:12Waning Gibbous9Thu
10Fri11:481.76:39-0.17:03-0.16:485:13Waning Gibbous10Fri
11Sat12:211.912:421.57:50-0.17:57-0.16:475:14Third Quarter11Sat
12Sun1:171.91:371.49:04-0.18:56-0.16:465:16Third Quarter12Sun
13Mon2:171.92:371.310:15-0.210:01-0.16:445:17Third Quarter13Mon
14Tue3:222.03:401.311:17-0.311:02-0.26:435:18Waning Crescent14Tue
15Wed4:262.14:401.412:15-0.36:425:19Waning Crescent15Wed
16Thu5:222.25:341.512:02-0.21:13-0.46:405:21Waning Crescent16Thu
17Fri6:132.36:241.61:04-0.32:06-0.46:395:22Waning Crescent17Fri
18Sat7:012.37:131.72:02-0.42:52-0.46:385:23New Moon18Sat
19Sun7:482.38:011.82:50-0.43:33-0.46:365:24New Moon19Sun
20Mon8:342.28:481.83:32-0.34:11-0.36:355:26New Moon20Mon
21Tue9:182.09:351.84:12-0.24:45-0.16:335:27Waxing Crescent21Tue
22Wed10:021.810:221.74:55-0.15:110.06:325:28Waxing Crescent22Wed
23Thu10:481.611:121.65:500.05:250.26:305:29Waxing Crescent23Thu
24Fri11:361.46:520.25:510.36:295:30Waxing Crescent24Fri
25Sat12:031.512:251.27:550.36:280.46:275:32First Quarter25Sat
26Sun12:541.41:121.09:070.37:120.46:265:33First Quarter26Sun
27Mon1:451.42:010.910:130.38:010.56:245:34First Quarter27Mon
28Tue2:431.32:560.911:000.38:570.46:235:35First Quarter28Tue
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 spring phase. Tonight's moon is 83% 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 near their weekly maximum.

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 Gibbous (83% illuminated). This places Woods Hole - Great Harbor, MA in a spring tide cycle, so tidal ranges are near their weekly maximum 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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