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

TIDE TIMES for Friday, July 24, 2026
The tide is currently falling in Woods Hole - Great Harbor, MA.
Next low tide : in 2h 25m at 10:37 am (0.8 ft)
Next high tide : 5:32 pm (2.0 ft)
Sunset today : 8:08 pm
Sunrise tomorrow : 5:30 am
Moon phase : Waxing Gibbous (79% illuminated)
Tide Station Location : Station #8447930
Common Questions About Tides

Woods Hole – Great Harbor, MA Tides - Mar 1981

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun4:061.54:171.011:120.210:360.26:165:33Waning Crescent1Sun
2Mon4:571.75:061.211:570.111:280.06:155:34Waning Crescent2Mon
3Tue5:431.95:531.412:46-0.16:135:35Waning Crescent3Tue
4Wed6:272.16:391.712:23-0.21:35-0.26:125:36Waning Crescent4Wed
5Thu7:122.27:271.91:24-0.32:21-0.36:105:37New Moon5Thu
6Fri7:592.38:162.12:23-0.53:04-0.46:085:38New Moon6Fri
7Sat8:452.39:052.23:18-0.63:47-0.46:075:40New Moon7Sat
8Sun9:332.29:562.34:14-0.64:34-0.46:055:41Waxing Crescent8Sun
9Mon10:232.010:502.25:17-0.55:27-0.36:045:42Waxing Crescent9Mon
10Tue11:171.811:472.16:26-0.46:28-0.26:025:43Waxing Crescent10Tue
11Wed12:121.67:35-0.47:32-0.16:005:44First Quarter11Wed
12Thu12:452.01:071.58:44-0.38:440.05:595:45First Quarter12Thu
13Fri1:441.92:041.49:53-0.310:010.05:575:46First Quarter13Fri
14Sat2:461.83:031.310:55-0.311:060.05:555:48First Quarter14Sat
15Sun3:511.84:041.411:51-0.25:545:49Waxing Gibbous15Sun
16Mon4:501.84:581.512:060.012:45-0.25:525:50Waxing Gibbous16Mon
17Tue5:381.85:471.61:03-0.11:36-0.25:505:51Waxing Gibbous17Tue
18Wed6:231.86:331.71:55-0.12:20-0.15:495:52Full Moon18Wed
19Thu7:061.87:191.92:37-0.12:56-0.15:475:53Full Moon19Thu
20Fri7:491.88:041.93:10-0.13:210.05:455:54Full Moon20Fri
21Sat8:311.88:482.03:300.03:260.15:435:55Full Moon21Sat
22Sun9:131.79:311.93:410.03:370.25:425:56Waning Gibbous22Sun
23Mon9:551.510:161.84:110.14:050.25:405:58Waning Gibbous23Mon
24Tue10:391.411:021.74:560.14:430.35:385:59Waning Gibbous24Tue
25Wed11:261.211:501.65:520.25:320.45:376:00Waning Gibbous25Wed
26Thu12:131.16:510.36:270.55:356:01Waning Gibbous26Thu
27Fri12:381.51:001.17:490.33:480.55:336:02Third Quarter27Fri
28Sat1:271.51:471.08:490.34:330.65:326:03Third Quarter28Sat
29Sun2:211.52:411.19:490.39:200.45:306:04Third Quarter29Sun
30Mon3:221.63:421.210:380.210:180.25:286:05Third Quarter30Mon
31Tue4:201.74:371.411:220.111:130.05:266:06Waning Crescent31Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8447930)

Common Questions About Woods Hole - Great Harbor, MA Tides

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What time does the tide turn (slack tide) in Woods Hole - Great Harbor, MA today?

Slack tide in Woods Hole - Great Harbor, MA is approximately 2:04 pm — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

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 79% 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 Gibbous (79% 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