Nearby Harbors
41.5261’ N, 70.6789’ W

Woods Hole – Great Harbor, MA

60°
H 67°
L 55°
NNE
7mph
High tide
11:47 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 : 7:55 pm (0.5 ft)
Next high tide : in 2h 49m at 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 - Apr 1881

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri9:351.79:592.25:03-0.34:090.25:286:12Waxing Crescent1Fri
2Sat10:221.510:502.06:00-0.14:340.35:276:13Waxing Crescent2Sat
3Sun11:131.411:441.86:580.05:120.55:256:14Waxing Crescent3Sun
4Mon12:041.37:560.26:070.65:236:15First Quarter4Mon
5Tue12:381.612:551.28:570.37:060.65:226:16First Quarter5Tue
6Wed1:311.41:471.29:540.310:190.65:206:17First Quarter6Wed
7Thu2:271.32:421.210:390.410:550.65:186:18First Quarter7Thu
8Fri3:261.33:411.311:060.410:110.55:176:19First Quarter8Fri
9Sat4:211.34:341.411:100.310:580.45:156:20Waxing Gibbous9Sat
10Sun5:041.45:191.611:310.311:460.35:146:21Waxing Gibbous10Sun
11Mon5:441.56:001.912:050.25:126:22Waxing Gibbous11Mon
12Tue6:231.66:412.112:410.112:470.15:106:23Full Moon12Tue
13Wed7:041.67:242.31:390.01:330.15:096:25Full Moon13Wed
14Thu7:461.78:082.42:32-0.22:200.05:076:26Full Moon14Thu
15Fri8:301.78:532.53:21-0.33:050.05:066:27Full Moon15Fri
16Sat9:161.79:412.54:12-0.33:520.05:046:28Waning Gibbous16Sat
17Sun10:041.610:332.45:09-0.24:450.15:026:29Waning Gibbous17Sun
18Mon10:571.611:302.36:12-0.25:500.15:016:30Waning Gibbous18Mon
19Tue11:541.67:14-0.27:000.14:596:31Third Quarter19Tue
20Wed12:282.212:521.68:15-0.18:120.14:586:32Third Quarter20Wed
21Thu1:252.11:491.79:15-0.19:290.14:566:33Third Quarter21Thu
22Fri2:232.02:501.810:12-0.210:380.04:556:34Third Quarter22Fri
23Sat3:241.93:521.911:03-0.111:40-0.14:536:35Waning Crescent23Sat
24Sun4:221.84:492.111:51-0.14:526:36Waning Crescent24Sun
25Mon5:141.85:402.312:40-0.212:390.04:516:37Waning Crescent25Mon
26Tue6:021.86:272.41:39-0.21:290.04:496:39New Moon26Tue
27Wed6:501.87:152.52:31-0.32:130.14:486:40New Moon27Wed
28Thu7:361.78:012.53:17-0.32:450.24:466:41New Moon28Thu
29Fri8:231.78:482.44:00-0.22:590.34:456:42New Moon29Fri
30Sat9:081.69:342.24:44-0.13:180.44:446:43Waxing Crescent30Sat
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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