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

TIDE TIMES for Sunday, July 26, 2026
The tide is currently rising in Woods Hole - Great Harbor, MA.
Next low tide (tomorrow) : 3:19 am (0.5 ft)
Next high tide : in 7m at 7:07 pm (2.1 ft)
Sunset today : 8:06 pm
Sunrise tomorrow : 5:31 am
Moon phase : Waxing Gibbous (92% illuminated)
Tide Station Location : Station #8447930
Common Questions About Tides

Woods Hole – Great Harbor, MA Tides - Mar 1977

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue4:511.54:571.211:510.211:090.16:175:33Waxing Gibbous1Tue
2Wed5:341.75:421.412:300.06:155:34Waxing Gibbous2Wed
3Thu6:151.86:271.712:02-0.11:16-0.16:135:35Waxing Gibbous3Thu
4Fri6:572.07:121.91:01-0.22:00-0.26:125:36Full Moon4Fri
5Sat7:412.17:592.12:00-0.32:43-0.36:105:37Full Moon5Sat
6Sun8:252.18:462.22:55-0.43:25-0.46:095:38Full Moon6Sun
7Mon9:112.09:342.33:48-0.54:09-0.46:075:40Waning Gibbous7Mon
8Tue9:591.910:262.34:46-0.45:00-0.36:055:41Waning Gibbous8Tue
9Wed10:511.811:222.25:51-0.45:59-0.26:045:42Waning Gibbous9Wed
10Thu11:461.77:00-0.37:03-0.16:025:43Waning Gibbous10Thu
11Fri12:202.112:421.58:08-0.38:10-0.16:005:44Third Quarter11Fri
12Sat1:182.01:381.59:17-0.29:25-0.15:595:45Third Quarter12Sat
13Sun2:181.92:381.410:22-0.210:34-0.15:575:46Third Quarter13Sun
14Mon3:211.93:401.511:20-0.311:35-0.25:555:48Waning Crescent14Mon
15Tue4:221.94:381.612:14-0.25:545:49Waning Crescent15Tue
16Wed5:151.95:291.712:33-0.21:07-0.25:525:50Waning Crescent16Wed
17Thu6:021.96:171.91:30-0.21:56-0.25:505:51Waning Crescent17Thu
18Fri6:471.97:042.02:20-0.32:37-0.15:495:52New Moon18Fri
19Sat7:321.97:502.03:02-0.23:100.05:475:53New Moon19Sat
20Sun8:161.88:352.03:39-0.23:250.15:455:54New Moon20Sun
21Mon8:591.79:192.04:10-0.13:260.15:435:55New Moon21Mon
22Tue9:431.610:041.94:380.03:480.25:425:56Waxing Crescent22Tue
23Wed10:281.510:521.75:130.14:220.35:405:57Waxing Crescent23Wed
24Thu11:161.311:421.66:050.25:070.45:385:59Waxing Crescent24Thu
25Fri12:051.27:000.36:030.55:376:00Waxing Crescent25Fri
26Sat12:321.512:531.17:540.37:010.55:356:01First Quarter26Sat
27Sun1:221.41:411.18:510.47:580.55:336:02First Quarter27Sun
28Mon2:131.32:331.19:440.38:580.45:326:03First Quarter28Mon
29Tue3:111.43:311.210:270.39:580.35:306:04First Quarter29Tue
30Wed4:081.54:251.411:050.210:530.25:286:05Waxing Gibbous30Wed
31Thu4:571.75:141.711:460.011:480.05:276:06Waxing Gibbous31Thu
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 11:13 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 spring phase. Tonight's moon is 92% 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 Waxing Gibbous (92% 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