Nearby Harbors
41.5261’ N, 70.6789’ W

Woods Hole – Great Harbor, MA

71°
H -°
L 68°
SW
8mph
High tide
6:01 am
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 : 11:57 am (0.7 ft)
Next high tide : in 3h 26m at 6:01 am (1.4 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 - Jun 1933

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu2:251.73:021.69:460.310:010.65:108:09First Quarter1Thu
2Fri3:161.63:581.910:270.311:090.45:108:10First Quarter2Fri
3Sat4:161.64:572.211:080.25:108:11Waxing Gibbous3Sat
4Sun5:171.65:512.512:100.211:51 AM0.25:098:11Waxing Gibbous4Sun
5Mon6:121.76:432.81:100.012:360.15:098:12Waxing Gibbous5Mon
6Tue7:031.77:353.02:15-0.11:290.05:098:13Full Moon6Tue
7Wed7:551.88:283.13:15-0.32:320.05:088:13Full Moon7Wed
8Thu8:471.99:213.14:09-0.43:34-0.15:088:14Full Moon8Thu
9Fri9:391.910:133.05:00-0.44:32-0.15:088:15Full Moon9Fri
10Sat10:311.911:052.85:55-0.35:310.05:088:15Waning Gibbous10Sat
11Sun11:251.911:592.66:52-0.36:430.15:088:16Waning Gibbous11Sun
12Mon12:221.97:49-0.27:570.25:078:16Waning Gibbous12Mon
13Tue12:532.31:191.98:430.09:090.35:078:17Third Quarter13Tue
14Wed1:452.02:141.99:370.110:220.45:078:17Third Quarter14Wed
15Thu2:341.83:081.910:300.311:300.45:078:18Third Quarter15Thu
16Fri3:251.54:041.911:180.45:078:18Third Quarter16Fri
17Sat4:201.35:012.012:290.411:53 AM0.65:078:18Waning Crescent17Sat
18Sun5:141.35:532.11:260.411:19 AM0.65:088:19Waning Crescent18Sun
19Mon6:041.36:392.12:200.411:36 AM0.65:088:19Waning Crescent19Mon
20Tue6:491.37:232.23:060.412:100.65:088:19Waning Crescent20Tue
21Wed7:331.48:072.23:420.412:540.55:088:19New Moon21Wed
22Thu8:181.58:512.24:110.31:490.55:088:20New Moon22Thu
23Fri9:031.59:332.24:350.32:510.55:098:20New Moon23Fri
24Sat9:471.510:142.25:010.33:440.55:098:20New Moon24Sat
25Sun10:301.510:532.15:350.34:320.55:098:20Waxing Crescent25Sun
26Mon11:151.511:342.16:160.35:240.65:108:20Waxing Crescent26Mon
27Tue12:031.57:000.36:270.75:108:20Waxing Crescent27Tue
28Wed12:182.012:531.67:430.37:360.75:108:20Waxing Crescent28Wed
29Thu1:051.91:421.88:230.48:420.65:118:20First Quarter29Thu
30Fri1:521.72:322.09:030.49:500.55:118:20First Quarter30Fri
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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