Nearby Harbors
41.5261’ N, 70.6789’ W

Woods Hole – Great Harbor, MA

60°
H -°
L 58°
NE
28mph
Low tide
3:25 am
Photo Credits

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

TIDE TIMES for Saturday, September 26, 2026
The tide is currently falling in Woods Hole - Great Harbor, MA.
Next low tide (tomorrow) : in 4h 45m at 3:25 am (0.2 ft)
Next high tide (tomorrow) : 9:08 am (2.6 ft)
Sunset today : 6:33 pm
Sunrise tomorrow : 6:34 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #8447930
Common Questions About Tides

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Woods Hole – Great Harbor, MA Tides - Dec 1861

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun6:573.07:141.91:08-0.22:40-0.46:544:17New Moon1Sun
2Mon7:493.08:051.92:09-0.23:31-0.46:554:17New Moon2Mon
3Tue8:402.98:561.93:05-0.24:23-0.46:564:17New Moon3Tue
4Wed9:312.89:471.83:58-0.15:19-0.36:574:17Waxing Crescent4Wed
5Thu10:222.510:411.75:000.06:17-0.26:584:17Waxing Crescent5Thu
6Fri11:152.311:371.76:150.17:14-0.16:594:17Waxing Crescent6Fri
7Sat12:082.07:280.38:090.17:004:16First Quarter7Sat
8Sun12:331.612:591.78:400.39:040.27:014:16First Quarter8Sun
9Mon1:271.61:481.59:520.49:570.37:014:16First Quarter9Mon
10Tue2:221.62:401.310:540.410:410.47:024:17First Quarter10Tue
11Wed3:201.73:351.211:480.410:440.57:034:17Waxing Gibbous11Wed
12Thu4:171.84:281.212:390.37:044:17Waxing Gibbous12Thu
13Fri5:071.95:151.21:250.37:054:17Waxing Gibbous13Fri
14Sat5:512.05:581.32:020.37:054:17Waxing Gibbous14Sat
15Sun6:332.06:411.42:290.27:064:17Full Moon15Sun
16Mon7:152.17:241.412:210.32:520.27:074:18Full Moon16Mon
17Tue7:562.18:061.41:150.23:190.17:074:18Full Moon17Tue
18Wed8:362.28:481.42:090.23:530.07:084:18Full Moon18Wed
19Thu9:152.19:311.42:580.24:340.07:094:19Waning Gibbous19Thu
20Fri9:552.110:171.43:470.25:210.07:094:19Waning Gibbous20Fri
21Sat10:392.011:081.54:410.36:100.17:104:20Waning Gibbous21Sat
22Sun11:281.95:480.36:570.17:104:20Waning Gibbous22Sun
23Mon12:021.612:191.76:590.37:420.17:114:21Third Quarter23Mon
24Tue12:561.71:111.68:100.38:290.07:114:21Third Quarter24Tue
25Wed1:511.92:071.59:240.29:200.07:124:22Third Quarter25Wed
26Thu2:522.03:101.410:340.010:12-0.17:124:23Waning Crescent26Thu
27Fri3:562.24:131.511:35-0.111:04-0.17:124:23Waning Crescent27Fri
28Sat4:552.45:101.512:36-0.27:124:24Waning Crescent28Sat
29Sun5:492.66:021.61:36-0.47:134:25Waning Crescent29Sun
30Mon6:412.76:541.71:01-0.32:30-0.57:134:26New Moon30Mon
31Tue7:322.77:451.82:05-0.33:18-0.57:134:26New Moon31Tue
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 100% 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 Full Moon (100% 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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