Nearby Harbors
41.5261’ N, 70.6789’ W

Woods Hole – Great Harbor, MA

59°
H 67°
L 55°
NE
9mph
Low tide
5:33 am
Photo Credits

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

TIDE TIMES for Tuesday, September 15, 2026
The tide is currently falling in Woods Hole - Great Harbor, MA.
Next low tide : in 1h 27m at 5:33 am (0.6 ft)
Next high tide : 11:47 am (2.3 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 - Oct 1881

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat1:361.72:152.38:450.510:030.25:435:28First Quarter1Sat
2Sun2:371.83:182.49:570.310:540.15:445:26Waxing Gibbous2Sun
3Mon3:422.04:182.411:010.211:420.05:455:25Waxing Gibbous3Mon
4Tue4:412.35:112.512:020.15:475:23Waxing Gibbous4Tue
5Wed5:342.56:012.512:290.01:060.05:485:21Waxing Gibbous5Wed
6Thu6:252.76:492.41:190.02:06-0.15:495:20Full Moon6Thu
7Fri7:142.97:372.32:070.02:59-0.25:505:18Full Moon7Fri
8Sat8:032.98:252.22:490.13:49-0.15:515:16Full Moon8Sat
9Sun8:512.89:122.13:260.24:410.05:525:15Waning Gibbous9Sun
10Mon9:392.79:591.93:590.45:380.15:535:13Waning Gibbous10Mon
11Tue10:292.510:491.74:290.56:390.35:545:12Waning Gibbous11Tue
12Wed11:232.211:421.65:070.77:400.45:555:10Waning Gibbous12Wed
13Thu12:192.06:070.88:400.55:565:08Third Quarter13Thu
14Fri12:361.51:131.98:480.99:400.65:575:07Third Quarter14Fri
15Sat1:281.52:071.710:040.910:300.65:595:05Third Quarter15Sat
16Sun2:231.53:041.710:560.911:070.66:005:04Third Quarter16Sun
17Mon3:231.64:001.611:330.811:240.66:015:02Waning Crescent17Mon
18Tue4:191.74:471.711:070.811:200.66:025:01Waning Crescent18Tue
19Wed5:061.95:271.711:350.611:440.56:034:59Waning Crescent19Wed
20Thu5:472.16:061.812:220.56:044:58Waning Crescent20Thu
21Fri6:272.36:451.812:200.41:170.46:064:56New Moon21Fri
22Sat7:082.47:261.91:040.42:100.26:074:55New Moon22Sat
23Sun7:502.58:081.91:510.32:590.16:084:53New Moon23Sun
24Mon8:332.68:511.82:370.33:470.16:094:52New Moon24Mon
25Tue9:182.69:371.83:220.34:400.16:104:50Waxing Crescent25Tue
26Wed10:072.610:271.84:100.35:410.16:114:49Waxing Crescent26Wed
27Thu11:012.511:231.75:090.46:440.26:134:48Waxing Crescent27Thu
28Fri11:582.56:190.47:440.16:144:46First Quarter28Fri
29Sat12:221.712:552.47:310.48:420.16:154:45First Quarter29Sat
30Sun1:201.81:522.38:450.49:390.16:164:44First Quarter30Sun
31Mon2:201.92:512.210:000.310:310.06:174:42First Quarter31Mon
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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