Nearby Harbors
41.5261’ N, 70.6789’ W

Woods Hole – Great Harbor, MA

71°
H 76°
L 64°
SW
7mph
High tide
6:01 am
Photo Credits

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

TIDE TIMES for Monday, August 24, 2026
The tide is currently rising in Woods Hole - Great Harbor, MA.
Next low tide : 11:57 am (0.7 ft)
Next high tide : in 1h 17m at 6:01 am (1.4 ft)
Sunset today : 7:29 pm
Sunrise tomorrow : 6:00 am
Moon phase : Waxing Gibbous (88% illuminated)
Tide Station Location : Station #8447930
Common Questions About Tides

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Woods Hole – Great Harbor, MA Tides - Mar 1933

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed11:271.211:551.66:550.15:110.36:175:32Waxing Crescent1Wed
2Thu12:161.17:570.35:560.46:165:33First Quarter2Thu
3Fri12:471.41:040.99:100.36:510.56:145:35First Quarter3Fri
4Sat1:411.31:530.910:160.47:490.56:125:36First Quarter4Sat
5Sun2:421.32:490.811:040.38:520.46:115:37First Quarter5Sun
6Mon3:521.33:500.911:390.39:540.36:095:38Waxing Gibbous6Mon
7Tue4:481.44:441.012:070.26:085:39Waxing Gibbous7Tue
8Wed5:291.65:301.212:360.16:065:40Waxing Gibbous8Wed
9Thu6:071.86:131.51:110.06:045:42Waxing Gibbous9Thu
10Fri6:461.96:571.712:39-0.11:48-0.16:035:43Full Moon10Fri
11Sat7:261.97:422.01:41-0.22:25-0.26:015:44Full Moon11Sat
12Sun8:091.98:272.22:38-0.33:03-0.35:595:45Full Moon12Sun
13Mon8:531.99:142.33:30-0.43:42-0.25:585:46Full Moon13Mon
14Tue9:381.810:032.34:26-0.44:25-0.25:565:47Waning Gibbous14Tue
15Wed10:281.610:572.35:29-0.45:17-0.15:545:48Waning Gibbous15Wed
16Thu11:221.511:562.26:38-0.36:190.05:535:49Waning Gibbous16Thu
17Fri12:181.47:46-0.27:270.05:515:51Third Quarter17Fri
18Sat12:562.11:151.38:56-0.28:410.05:495:52Third Quarter18Sat
19Sun1:572.02:131.210:03-0.29:590.05:475:53Third Quarter19Sun
20Mon3:021.93:171.311:01-0.211:05-0.15:465:54Waning Crescent20Mon
21Tue4:081.94:191.411:55-0.25:445:55Waning Crescent21Tue
22Wed5:031.95:141.612:04-0.112:46-0.25:425:56Waning Crescent22Wed
23Thu5:491.96:021.81:02-0.21:33-0.25:415:57Waning Crescent23Thu
24Fri6:331.96:482.01:57-0.22:15-0.15:395:58New Moon24Fri
25Sat7:171.87:342.12:44-0.22:460.05:375:59New Moon25Sat
26Sun8:001.78:182.13:24-0.23:010.15:366:00New Moon26Sun
27Mon8:421.69:012.14:00-0.23:030.25:346:02New Moon27Mon
28Tue9:251.59:452.04:35-0.13:210.25:326:03Waxing Crescent28Tue
29Wed10:091.410:311.85:150.13:480.35:316:04Waxing Crescent29Wed
30Thu10:561.211:211.76:080.24:200.45:296:05Waxing Crescent30Thu
31Fri11:451.17:050.32:560.55:276:06Waxing Crescent31Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8447930)

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Common Questions About Woods Hole - Great Harbor, MA Tides

Collapse All
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 88% 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 (88% 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

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