Nearby Harbors
41.5261’ N, 70.6789’ W

Woods Hole – Great Harbor, MA

57°
H -°
L 47°
NE
15mph
Low tide
11:27 pm
Photo Credits

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

TIDE TIMES for Monday, October 19, 2026
The tide is currently falling in Woods Hole - Great Harbor, MA.
Next low tide : in 7h 06m at 11:27 pm (0.6 ft)
Next high tide (tomorrow) : 4:04 am (1.3 ft)
Sunset today : 5:55 pm
Sunrise tomorrow : 6:59 am
Moon phase : First Quarter (59% illuminated)
Tide Station Location : Station #8447930
Common Questions About Tides

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Woods Hole – Great Harbor, MA Tides - Nov 2054

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun8:462.89:072.03:300.14:36-0.16:144:37Waxing Crescent1Sun
2Mon9:342.79:551.94:080.35:330.06:164:36Waxing Crescent2Mon
3Tue10:242.510:461.74:490.56:330.26:174:35Waxing Crescent3Tue
4Wed11:172.311:401.65:550.67:330.36:184:33Waxing Crescent4Wed
5Thu12:112.17:270.78:320.46:194:32First Quarter5Thu
6Fri12:341.51:041.98:450.89:320.56:214:31First Quarter6Fri
7Sat1:271.41:561.73:481.010:230.56:224:30First Quarter7Sat
8Sun2:211.42:511.610:510.811:000.56:234:29First Quarter8Sun
9Mon3:201.53:461.611:320.711:040.56:244:28Waxing Gibbous9Mon
10Tue4:161.64:361.611:550.710:570.56:254:27Waxing Gibbous10Tue
11Wed5:031.85:191.711:510.611:270.46:274:26Waxing Gibbous11Wed
12Thu5:442.05:591.712:310.56:284:25Waxing Gibbous12Thu
13Fri6:242.26:401.812:060.31:230.36:294:24Full Moon13Fri
14Sat7:042.37:211.812:510.32:140.26:304:23Full Moon14Sat
15Sun7:462.48:051.81:390.23:000.06:314:22Full Moon15Sun
16Mon8:282.58:491.82:280.23:470.06:334:21Full Moon16Mon
17Tue9:132.69:351.83:140.24:390.06:344:21Waning Gibbous17Tue
18Wed10:012.510:251.84:030.25:380.06:354:20Waning Gibbous18Wed
19Thu10:532.411:211.75:010.36:390.06:364:19Waning Gibbous19Thu
20Fri11:502.46:100.37:380.06:374:18Waning Gibbous20Fri
21Sat12:191.812:472.37:210.38:35-0.16:384:18Third Quarter21Sat
22Sun1:161.81:432.28:350.39:32-0.16:404:17Third Quarter22Sun
23Mon2:151.92:422.09:510.210:26-0.16:414:17Third Quarter23Mon
24Tue3:172.13:422.010:580.111:15-0.16:424:16Waning Crescent24Tue
25Wed4:172.24:391.911:590.06:434:15Waning Crescent25Wed
26Thu5:112.45:301.912:03-0.11:00-0.16:444:15Waning Crescent26Thu
27Fri6:002.66:191.912:54-0.11:58-0.26:454:15New Moon27Fri
28Sat6:492.77:071.91:460.02:48-0.26:464:14New Moon28Sat
29Sun7:372.77:551.92:310.03:35-0.26:474:14New Moon29Sun
30Mon8:242.68:421.83:080.14:20-0.16:484:13New Moon30Mon
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 neap phase. Tonight's moon is 59% 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 (59% 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

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