Nearby Harbors
41.5261’ N, 70.6789’ W

Woods Hole – Great Harbor, MA

76°
H -°
L 64°
SSW
13mph
High tide
6:44 pm
Photo Credits

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

TIDE TIMES for Monday, August 24, 2026
The tide is currently rising in Woods Hole - Great Harbor, MA.
Next low tide (tomorrow) : 2:29 am (0.6 ft)
Next high tide : in 1h 26m at 6:44 pm (2.1 ft)
Sunset today : 7:29 pm
Sunrise tomorrow : 6:00 am
Moon phase : Waxing Gibbous (88% illuminated)
Tide Station Location : Station #8447930
Common Questions About Tides

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Woods Hole – Great Harbor, MA Tides - Feb 1932

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon3:251.93:401.111:30-0.211:14-0.16:554:57Waning Crescent1Mon
2Tue4:302.04:391.212:28-0.26:544:58Waning Crescent2Tue
3Wed5:262.15:311.312:13-0.11:25-0.36:534:59Waning Crescent3Wed
4Thu6:152.16:201.41:14-0.12:15-0.36:525:01Waning Crescent4Thu
5Fri7:012.17:071.52:06-0.22:58-0.36:515:02New Moon5Fri
6Sat7:462.17:541.62:47-0.23:34-0.26:505:03New Moon6Sat
7Sun8:292.18:401.63:19-0.24:05-0.16:495:04New Moon7Sun
8Mon9:101.99:251.63:44-0.14:250.06:475:06Waxing Crescent8Mon
9Tue9:521.710:101.64:110.04:340.16:465:07Waxing Crescent9Tue
10Wed10:351.510:581.64:500.14:540.16:455:08Waxing Crescent10Wed
11Thu11:201.311:461.55:460.25:260.26:445:09Waxing Crescent11Thu
12Fri12:061.16:490.36:070.36:435:11First Quarter12Fri
13Sat12:341.412:511.07:500.46:530.46:415:12First Quarter13Sat
14Sun1:211.41:370.99:050.47:420.46:405:13First Quarter14Sun
15Mon2:141.32:280.810:160.38:370.46:395:14First Quarter15Mon
16Tue3:191.43:280.811:030.39:360.36:375:16First Quarter16Tue
17Wed4:221.54:250.911:450.210:330.16:365:17Waxing Gibbous17Wed
18Thu5:131.75:151.112:310.06:355:18Waxing Gibbous18Thu
19Fri5:571.96:021.31:18-0.16:335:19Waxing Gibbous19Fri
20Sat6:412.16:501.612:24-0.22:02-0.36:325:21Full Moon20Sat
21Sun7:262.27:391.81:27-0.42:42-0.46:305:22Full Moon21Sun
22Mon8:112.38:282.02:28-0.53:22-0.56:295:23Full Moon22Mon
23Tue8:572.29:172.23:24-0.54:02-0.56:275:24Full Moon23Tue
24Wed9:442.010:082.24:23-0.54:47-0.46:265:25Waning Gibbous24Wed
25Thu10:341.811:032.25:29-0.45:39-0.36:245:27Waning Gibbous25Thu
26Fri11:271.66:41-0.36:38-0.16:235:28Waning Gibbous26Fri
27Sat12:012.112:231.47:52-0.37:410.06:215:29Third Quarter27Sat
28Sun12:592.01:181.29:05-0.28:560.06:205:30Third Quarter28Sun
29Mon1:591.92:151.110:14-0.210:130.06:185:31Third Quarter29Mon
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 88% 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 (88% 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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