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

TIDE TIMES for Wednesday, July 8, 2026
The tide is currently rising in Woods Hole - Great Harbor, MA.
Next low tide (tomorrow) : 10:29 am (0.3 ft)
Next high tide (tomorrow) : in 4h 00m at 3:48 am (1.6 ft)
Sunset today : 8:18 pm
Sunrise tomorrow : 5:16 am
Moon phase : Third Quarter (41% illuminated)
Tide Station Location : Station #8447930
Common Questions About Tides

Woods Hole – Great Harbor, MA Tides - Feb 1998

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun11:212.011:511.96:17-0.36:47-0.46:544:58Waxing Crescent1Sun
2Mon12:161.87:29-0.37:46-0.36:534:59First Quarter2Mon
3Tue12:491.91:101.68:41-0.28:50-0.26:525:00First Quarter3Tue
4Wed1:461.92:051.49:52-0.29:58-0.16:515:02First Quarter4Wed
5Thu2:471.83:041.310:56-0.211:00-0.16:505:03First Quarter5Thu
6Fri3:511.84:041.311:55-0.311:59-0.16:485:04Waxing Gibbous6Fri
7Sat4:491.94:581.312:52-0.36:475:05Waxing Gibbous7Sat
8Sun5:401.95:471.412:57-0.11:45-0.36:465:07Waxing Gibbous8Sun
9Mon6:262.06:341.51:50-0.12:31-0.36:455:08Full Moon9Mon
10Tue7:112.07:211.62:33-0.13:10-0.26:445:09Full Moon10Tue
11Wed7:552.08:071.73:03-0.13:43-0.16:425:11Full Moon11Wed
12Thu8:381.98:521.73:060.04:07-0.16:415:12Full Moon12Thu
13Fri9:201.89:371.73:210.04:180.06:405:13Waning Gibbous13Fri
14Sat10:021.710:231.63:560.14:390.16:395:14Waning Gibbous14Sat
15Sun10:461.511:101.54:410.15:150.26:375:16Waning Gibbous15Sun
16Mon11:311.311:591.45:370.25:590.26:365:17Waning Gibbous16Mon
17Tue12:171.26:380.36:470.36:345:18Third Quarter17Tue
18Wed12:471.41:011.17:380.37:340.36:335:19Third Quarter18Wed
19Thu1:341.41:471.08:400.38:250.36:325:20Third Quarter19Thu
20Fri2:271.42:411.09:450.39:190.26:305:22Third Quarter20Fri
21Sat3:271.53:411.110:410.210:140.16:295:23Waning Crescent21Sat
22Sun4:251.74:371.211:310.011:07-0.16:275:24Waning Crescent22Sun
23Mon5:161.95:281.512:22-0.16:265:25Waning Crescent23Mon
24Tue6:042.26:171.712:01-0.21:15-0.36:245:27Waning Crescent24Tue
25Wed6:512.37:071.91:02-0.42:06-0.46:235:28New Moon25Wed
26Thu7:402.47:572.12:04-0.62:53-0.56:215:29New Moon26Thu
27Fri8:282.48:482.23:01-0.73:38-0.66:205:30New Moon27Fri
28Sat9:172.49:392.33:57-0.74:25-0.56:185:31Waxing Crescent28Sat
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 7:08 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 neap phase. Tonight's moon is 41% 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 minimum.

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 Third Quarter (41% illuminated). This places Woods Hole - Great Harbor, MA in a neap tide cycle, so tidal ranges are near their weekly minimum 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