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

TIDE TIMES for Tuesday, July 7, 2026
The tide is currently rising in Woods Hole - Great Harbor, MA.
Next low tide : 10:05 pm (0.5 ft)
Next high tide : in 3h 37m at 2:33 pm (2.0 ft)
Sunset today : 8:19 pm
Sunrise tomorrow : 5:16 am
Moon phase : Third Quarter (52% illuminated)
Tide Station Location : Station #8447930
Common Questions About Tides

Woods Hole – Great Harbor, MA Tides - Oct 2000

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun11:212.511:451.85:460.57:240.36:406:24Waxing Crescent1Sun
2Mon12:132.36:130.78:260.56:416:22Waxing Crescent2Mon
3Tue12:361.61:072.16:540.89:290.66:426:20First Quarter3Tue
4Wed1:281.52:002.07:440.910:340.66:436:19First Quarter4Wed
5Thu2:201.42:541.84:481.011:300.66:446:17First Quarter5Thu
6Fri3:131.43:531.85:301.19:35 AM1.06:456:15First Quarter6Fri
7Sat4:111.44:521.812:120.610:39 AM0.96:466:14Waxing Gibbous7Sat
8Sun5:091.55:431.912:390.611:29 AM0.86:476:12Waxing Gibbous8Sun
9Mon5:581.66:241.912:410.612:140.76:486:11Waxing Gibbous9Mon
10Tue6:411.87:032.012:590.51:020.56:496:09Waxing Gibbous10Tue
11Wed7:212.07:432.11:340.41:580.46:506:07Full Moon11Wed
12Thu8:022.28:232.12:160.32:550.36:516:06Full Moon12Thu
13Fri8:442.49:062.13:000.33:470.16:536:04Full Moon13Fri
14Sat9:272.69:502.13:420.24:380.16:546:03Full Moon14Sat
15Sun10:122.610:362.04:240.25:320.16:556:01Waning Gibbous15Sun
16Mon11:002.611:261.95:100.36:350.16:565:59Waning Gibbous16Mon
17Tue11:542.66:030.47:410.16:575:58Waning Gibbous17Tue
18Wed12:211.812:522.57:090.48:450.16:585:56Third Quarter18Wed
19Thu1:181.81:512.48:180.59:490.16:595:55Third Quarter19Thu
20Fri2:161.82:512.49:310.410:510.07:005:53Third Quarter20Fri
21Sat3:151.83:522.310:480.411:460.07:025:52Third Quarter21Sat
22Sun4:181.94:552.311:550.37:035:50Waning Crescent22Sun
23Mon5:182.15:502.312:360.012:560.27:045:49Waning Crescent23Mon
24Tue6:122.36:392.31:260.01:560.17:055:48Waning Crescent24Tue
25Wed7:012.57:252.22:150.02:540.07:065:46New Moon25Wed
26Thu7:482.68:112.13:000.13:440.07:075:45New Moon26Thu
27Fri8:352.78:572.13:390.24:290.07:095:43New Moon27Fri
28Sat9:212.79:421.94:080.35:120.17:105:42New Moon28Sat
29Sun9:072.69:271.83:210.44:590.26:114:41Waxing Crescent29Sun
30Mon9:532.410:141.63:380.55:520.36:124:39Waxing Crescent30Mon
31Tue10:422.311:051.54:070.66:500.46:134:38Waxing Crescent31Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8447930)

Common Questions About Woods Hole - Great Harbor, MA Tides

Show All
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 6:19 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 neap phase. Tonight's moon is 52% 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 (52% 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