Nearby Harbors
41.5261’ N, 70.6789’ W

Woods Hole – Great Harbor, MA

57°
H 67°
L 55°
NE
7mph
Low tide
5:33 am
Photo Credits

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

TIDE TIMES for Tuesday, September 15, 2026
The tide is currently falling in Woods Hole - Great Harbor, MA.
Next low tide : in 45m at 5:33 am (0.6 ft)
Next high tide : 11:47 am (2.3 ft)
Sunset today : 6:52 pm
Sunrise tomorrow : 6:23 am
Moon phase : Waxing Crescent (21% illuminated)
Tide Station Location : Station #8447930
Common Questions About Tides

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Woods Hole – Great Harbor, MA Tides - Sep 1881

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu12:571.61:362.37:500.69:240.45:126:19First Quarter1Thu
2Fri1:531.62:382.38:500.510:230.35:136:18First Quarter2Fri
3Sat2:561.73:432.59:550.311:160.25:146:16Waxing Gibbous3Sat
4Sun4:001.84:422.610:560.25:156:14Waxing Gibbous4Sun
5Mon4:592.15:352.712:060.111:57 AM0.15:176:13Waxing Gibbous5Mon
6Tue5:522.46:242.812:580.01:04-0.15:186:11Full Moon6Tue
7Wed6:442.67:132.81:49-0.12:09-0.25:196:09Full Moon7Wed
8Thu7:352.88:022.72:35-0.13:05-0.25:206:08Full Moon8Thu
9Fri8:252.88:502.53:18-0.13:58-0.25:216:06Full Moon9Fri
10Sat9:152.89:372.34:000.04:56-0.15:226:04Waning Gibbous10Sat
11Sun10:052.710:272.04:440.26:000.15:236:03Waning Gibbous11Sun
12Mon10:572.511:181.85:380.47:040.25:246:01Waning Gibbous12Mon
13Tue11:532.36:460.68:090.45:255:59Third Quarter13Tue
14Wed12:111.612:492.18:020.79:150.55:265:57Third Quarter14Wed
15Thu1:031.51:441.99:250.810:170.55:275:56Third Quarter15Thu
16Fri1:561.52:441.810:330.811:090.65:285:54Third Quarter16Fri
17Sat2:521.43:471.811:250.811:540.65:295:52Waning Crescent17Sat
18Sun3:521.54:411.812:080.85:305:50Waning Crescent18Sun
19Mon4:461.75:231.912:310.612:360.85:315:49Waning Crescent19Mon
20Tue5:321.86:021.912:560.611:48 AM0.75:325:47Waning Crescent20Tue
21Wed6:152.06:402.012:520.612:370.65:335:45New Moon21Wed
22Thu6:562.27:182.01:140.51:320.55:345:44New Moon22Thu
23Fri7:372.37:572.01:500.42:230.45:355:42New Moon23Fri
24Sat8:172.48:362.02:290.43:100.35:365:40New Moon24Sat
25Sun8:582.49:161.93:080.43:580.35:375:38Waxing Crescent25Sun
26Mon9:402.49:591.83:480.44:530.35:385:37Waxing Crescent26Mon
27Tue10:272.410:481.74:330.55:560.45:395:35Waxing Crescent27Tue
28Wed11:212.411:421.75:290.67:010.45:405:33Waxing Crescent28Wed
29Thu12:182.46:330.68:030.45:415:32First Quarter29Thu
30Fri12:391.71:162.47:370.59:060.35:425:30First Quarter30Fri
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 transitional phase. Tonight's moon is 21% 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 shifting between spring and neap.

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 Crescent (21% illuminated). This places Woods Hole - Great Harbor, MA in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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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