Nearby Harbors
41.5261’ N, 70.6789’ W

Woods Hole – Great Harbor, MA

66°
H -°
L 64°
SSE
5mph
Low tide
4:56 am
Photo Credits

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

TIDE TIMES for Saturday, September 12, 2026
The tide is currently falling in Woods Hole - Great Harbor, MA.
Next low tide (tomorrow) : in 5h 40m at 4:56 am (0.3 ft)
Next high tide (tomorrow) : 10:12 am (2.6 ft)
Sunset today : 6:57 pm
Sunrise tomorrow : 6:20 am
Moon phase : New Moon (3% illuminated)
Tide Station Location : Station #8447930
Common Questions About Tides

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Woods Hole – Great Harbor, MA Tides - Jan 1886

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri4:551.95:081.312:130.11:140.07:094:23Waning Crescent1Fri
2Sat5:432.05:541.31:040.22:040.07:094:24Waning Crescent2Sat
3Sun6:282.16:391.41:500.22:460.07:094:25New Moon3Sun
4Mon7:132.17:251.52:180.23:200.07:094:26New Moon4Mon
5Tue7:582.18:101.51:410.23:470.07:094:27New Moon5Tue
6Wed8:412.18:541.52:210.24:030.17:094:28New Moon6Wed
7Thu9:232.09:381.43:030.24:210.17:094:29Waxing Crescent7Thu
8Fri10:051.910:241.43:460.24:560.17:094:30Waxing Crescent8Fri
9Sat10:481.711:111.34:360.35:400.27:094:31Waxing Crescent9Sat
10Sun11:321.611:591.35:350.46:260.27:084:32Waxing Crescent10Sun
11Mon12:161.56:390.47:110.27:084:33First Quarter11Mon
12Tue12:461.31:011.47:410.47:550.27:084:34First Quarter12Tue
13Wed1:341.41:491.38:450.48:420.27:074:35First Quarter13Wed
14Thu2:271.52:451.39:500.29:310.17:074:36First Quarter14Thu
15Fri3:281.73:461.310:490.110:210.07:074:38Waxing Gibbous15Fri
16Sat4:272.04:431.511:45-0.111:12-0.27:064:39Waxing Gibbous16Sat
17Sun5:212.25:351.612:43-0.37:064:40Waxing Gibbous17Sun
18Mon6:122.56:271.812:06-0.31:41-0.57:054:41Waxing Gibbous18Mon
19Tue7:022.67:181.91:06-0.52:34-0.67:044:42Full Moon19Tue
20Wed7:532.78:102.02:09-0.63:23-0.77:044:43Full Moon20Wed
21Thu8:432.79:022.13:07-0.64:12-0.77:034:45Full Moon21Thu
22Fri9:332.69:542.14:03-0.65:05-0.77:034:46Waning Gibbous22Fri
23Sat10:242.310:492.05:07-0.46:03-0.57:024:47Waning Gibbous23Sat
24Sun11:172.111:451.96:20-0.37:01-0.47:014:48Waning Gibbous24Sun
25Mon12:101.87:33-0.28:00-0.37:004:50Third Quarter25Mon
26Tue12:411.81:021.58:46-0.19:04-0.16:594:51Third Quarter26Tue
27Wed1:361.71:541.39:580.010:080.06:594:52Third Quarter27Wed
28Thu2:331.62:501.111:010.011:070.16:584:53Third Quarter28Thu
29Fri3:341.63:481.111:590.06:574:55Waning Crescent29Fri
30Sat4:331.64:421.112:000.112:540.06:564:56Waning Crescent30Sat
31Sun5:231.75:301.212:520.21:440.06:554:57Waning Crescent31Sun
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 3% 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 New Moon (3% 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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