Nearby Harbors
41.5261’ N, 70.6789’ W

Woods Hole – Great Harbor, MA

57°
H -°
L 54°
E
2mph
High tide
12:09 am
Photo Credits

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

TIDE TIMES for Tuesday, September 15, 2026
The tide is currently rising in Woods Hole - Great Harbor, MA.
Next low tide (tomorrow) : 6:01 am (0.8 ft)
Next high tide (tomorrow) : in 2h 34m at 12:09 am (1.6 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 - Feb 1880

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun11:381.66:330.06:44-0.16:585:02Waning Gibbous1Sun
2Mon12:121.912:311.47:420.07:370.06:575:03Third Quarter2Mon
3Tue1:091.91:261.38:540.08:350.06:565:04Third Quarter3Tue
4Wed2:082.02:251.310:04-0.19:40-0.16:555:05Third Quarter4Wed
5Thu3:142.03:291.311:06-0.210:43-0.26:545:07Waning Crescent5Thu
6Fri4:192.14:311.412:04-0.36:535:08Waning Crescent6Fri
7Sat5:162.25:261.51:00-0.46:525:09Waning Crescent7Sat
8Sun6:072.36:181.712:46-0.41:54-0.56:515:10Waning Crescent8Sun
9Mon6:562.47:081.81:49-0.42:40-0.56:505:12New Moon9Mon
10Tue7:432.37:581.92:42-0.53:22-0.56:485:13New Moon10Tue
11Wed8:292.28:452.03:28-0.44:00-0.46:475:14New Moon11Wed
12Thu9:132.09:321.94:14-0.34:35-0.26:465:16Waxing Crescent12Thu
13Fri9:581.810:201.95:05-0.25:050.06:455:17Waxing Crescent13Fri
14Sat10:441.611:101.76:060.05:240.16:435:18Waxing Crescent14Sat
15Sun11:331.37:090.15:480.36:425:19Waxing Crescent15Sun
16Mon12:031.612:221.18:130.26:250.46:415:20First Quarter16Mon
17Tue12:551.51:101.09:240.37:090.46:395:22First Quarter17Tue
18Wed1:491.32:000.910:280.37:590.46:385:23First Quarter18Wed
19Thu2:501.32:560.911:170.38:570.46:365:24First Quarter19Thu
20Fri3:571.33:550.911:560.39:560.36:355:25Waxing Gibbous20Fri
21Sat4:521.44:481.012:270.26:345:27Waxing Gibbous21Sat
22Sun5:341.65:341.212:520.26:325:28Waxing Gibbous22Sun
23Mon6:121.76:171.41:210.06:315:29Waxing Gibbous23Mon
24Tue6:511.87:001.612:35-0.11:56-0.16:295:30Full Moon24Tue
25Wed7:301.97:441.81:35-0.22:31-0.26:285:31Full Moon25Wed
26Thu8:111.98:282.02:31-0.33:08-0.36:265:33Full Moon26Thu
27Fri8:531.99:132.13:22-0.33:46-0.36:255:34Full Moon27Fri
28Sat9:371.810:012.14:16-0.34:29-0.26:235:35Waning Gibbous28Sat
29Sun10:251.710:542.15:17-0.35:19-0.16:215:36Waning Gibbous29Sun
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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