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

TIDE TIMES for Thursday, July 9, 2026
The tide is currently falling in Woods Hole - Great Harbor, MA.
Next low tide (tomorrow) : in 3h 43m at 12:13 am (0.2 ft)
Next high tide (tomorrow) : 4:52 am (1.6 ft)
Sunset today : 8:18 pm
Sunrise tomorrow : 5:17 am
Moon phase : Waning Crescent (30% illuminated)
Tide Station Location : Station #8447930
Common Questions About Tides

Woods Hole – Great Harbor, MA Tides - Dec 1996

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun12:061.412:301.76:120.78:060.46:504:13Third Quarter1Sun
2Mon1:001.41:181.57:180.88:300.46:514:13Third Quarter2Mon
3Tue1:481.42:061.48:180.89:060.46:524:13Third Quarter3Tue
4Wed2:421.52:541.49:240.79:420.46:534:13Third Quarter4Wed
5Thu3:361.63:481.410:240.610:180.36:544:12Waning Crescent5Thu
6Fri4:301.84:421.411:120.411:000.26:554:12Waning Crescent6Fri
7Sat5:122.05:241.512:060.26:564:12Waning Crescent7Sat
8Sun6:002.36:121.61:000.16:564:12Waning Crescent8Sun
9Mon6:422.56:541.812:360.02:00-0.16:574:12New Moon9Mon
10Tue7:302.77:481.81:30-0.12:48-0.36:584:12New Moon10Tue
11Wed8:182.88:361.92:24-0.23:42-0.36:594:12New Moon11Wed
12Thu9:062.89:241.93:18-0.24:30-0.47:004:13Waxing Crescent12Thu
13Fri9:542.710:181.94:12-0.25:30-0.37:014:13Waxing Crescent13Fri
14Sat10:482.511:121.95:18-0.16:30-0.37:014:13Waxing Crescent14Sat
15Sun11:422.36:360.07:24-0.37:024:13First Quarter15Sun
16Mon12:121.912:422.17:480.08:24-0.27:034:14First Quarter16Mon
17Tue1:121.91:361.99:000.09:24-0.27:034:14First Quarter17Tue
18Wed2:061.92:301.710:120.010:24-0.17:044:14First Quarter18Wed
19Thu3:122.03:301.611:180.011:180.07:044:15Waxing Gibbous19Thu
20Fri4:122.04:241.512:12-0.17:054:15Waxing Gibbous20Fri
21Sat5:062.15:181.512:060.01:12-0.17:064:16Waxing Gibbous21Sat
22Sun5:542.26:001.51:000.12:06-0.17:064:16Waxing Gibbous22Sun
23Mon6:362.26:481.61:480.12:48-0.17:064:17Full Moon23Mon
24Tue7:242.37:361.62:240.23:30-0.17:074:17Full Moon24Tue
25Wed8:062.28:241.62:060.24:060.07:074:18Full Moon25Wed
26Thu8:542.19:061.62:300.24:360.07:084:19Full Moon26Thu
27Fri9:362.09:541.53:120.25:060.17:084:19Waning Gibbous27Fri
28Sat10:181.910:421.43:480.35:360.27:084:20Waning Gibbous28Sat
29Sun11:061.711:301.44:420.46:120.27:084:21Waning Gibbous29Sun
30Mon11:541.55:420.56:480.37:094:22Waning Gibbous30Mon
31Tue12:241.412:361.46:480.57:360.37:094:22Third Quarter31Tue
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 2:32 am — 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 30% 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 Waning Crescent (30% 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