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

TIDE TIMES for Monday, June 22, 2026
The tide is currently falling in Woods Hole - Great Harbor, MA.
Next low tide : in 4h 44m at 11:37 pm (0.4 ft)
Next high tide (tomorrow) : 3:27 am (1.4 ft)
Sunset today : 8:20 pm
Sunrise tomorrow : 5:09 am
Moon phase : First Quarter (58% illuminated)
Tide Station Location : Station #8447930
Common Questions About Tides

Woods Hole – Great Harbor, MA Tides - Nov 2017

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed6:272.16:472.112:380.21:140.37:145:37Waxing Gibbous1Wed
2Thu7:112.47:322.21:210.12:150.17:165:36Full Moon2Thu
3Fri7:582.78:202.22:090.03:14-0.17:175:35Full Moon3Fri
4Sat8:462.99:082.23:000.04:08-0.27:185:33Full Moon4Sat
5Sun8:353.08:582.22:49-0.14:02-0.36:194:32Full Moon5Sun
6Mon9:262.99:492.13:390.05:01-0.36:214:31Waning Gibbous6Mon
7Tue10:192.810:432.04:350.16:06-0.26:224:30Waning Gibbous7Tue
8Wed11:162.711:411.95:430.27:10-0.26:234:29Waning Gibbous8Wed
9Thu12:152.57:000.38:12-0.16:244:28Third Quarter9Thu
10Fri12:391.81:122.38:180.39:14-0.16:254:27Third Quarter10Fri
11Sat1:371.82:082.19:350.310:13-0.16:274:26Third Quarter11Sat
12Sun2:351.83:071.910:420.311:060.06:284:25Waning Crescent12Sun
13Mon3:361.94:051.811:420.211:550.16:294:24Waning Crescent13Mon
14Tue4:322.04:561.812:400.26:304:23Waning Crescent14Tue
15Wed5:212.25:411.812:430.21:350.26:314:22Waning Crescent15Wed
16Thu6:072.36:251.81:270.32:220.26:334:22New Moon16Thu
17Fri6:512.47:091.72:020.33:020.26:344:21New Moon17Fri
18Sat7:362.47:541.71:480.43:350.26:354:20New Moon18Sat
19Sun8:202.48:381.72:020.44:010.26:364:19New Moon19Sun
20Mon9:042.39:211.62:370.44:210.36:374:19Waxing Crescent20Mon
21Tue9:472.210:061.53:160.54:540.36:394:18Waxing Crescent21Tue
22Wed10:332.010:551.43:580.55:440.46:404:17Waxing Crescent22Wed
23Thu11:211.911:451.34:500.66:380.46:414:17Waxing Crescent23Thu
24Fri12:091.85:540.77:270.46:424:16First Quarter24Fri
25Sat12:351.312:551.73:160.88:120.46:434:16First Quarter25Sat
26Sun1:241.31:421.73:590.98:560.46:444:15First Quarter26Sun
27Mon2:151.42:331.69:050.69:400.36:454:15First Quarter27Mon
28Tue3:111.63:311.710:080.510:220.26:464:14Waxing Gibbous28Tue
29Wed4:081.94:261.811:050.311:040.16:474:14Waxing Gibbous29Wed
30Thu4:592.25:171.912:020.16:494:14Waxing Gibbous30Thu
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 1:32 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 neap phase. Tonight's moon is 58% 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 First Quarter (58% 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