Nearby Harbors
41.5261’ N, 70.6789’ W

Woods Hole – Great Harbor, MA

66°
H 67°
L 56°
NE
9mph
Low tide
7:55 pm
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 7h 22m at 7:55 pm (0.5 ft)
Next high tide (tomorrow) : 12:09 am (1.6 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 - Dec 1880

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed7:002.97:181.912:54-0.12:30-0.36:544:17New Moon1Wed
2Thu7:543.08:061.91:54-0.23:24-0.46:554:17New Moon2Thu
3Fri8:423.09:001.92:54-0.34:12-0.46:564:17New Moon3Fri
4Sat9:362.99:541.93:48-0.25:12-0.46:574:17Waxing Crescent4Sat
5Sun10:242.710:481.94:54-0.16:12-0.36:584:17Waxing Crescent5Sun
6Mon11:182.411:481.86:060.07:06-0.26:594:16Waxing Crescent6Mon
7Tue12:182.27:240.18:06-0.27:004:16First Quarter7Tue
8Wed12:421.81:061.98:360.19:00-0.17:014:16First Quarter8Wed
9Thu1:421.82:001.69:480.110:000.17:024:16First Quarter9Thu
10Fri2:361.92:541.410:540.110:540.27:034:17Waxing Gibbous10Fri
11Sat3:361.93:541.311:540.111:360.37:034:17Waxing Gibbous11Sat
12Sun4:362.04:481.312:480.17:044:17Waxing Gibbous12Sun
13Mon5:242.15:301.312:180.41:420.17:054:17Waxing Gibbous13Mon
14Tue6:062.16:181.42:300.17:064:17Full Moon14Tue
15Wed6:542.17:001.412:000.43:060.17:064:17Full Moon15Wed
16Thu7:362.17:481.512:420.33:360.17:074:18Full Moon16Thu
17Fri8:182.18:301.51:360.34:000.17:084:18Full Moon17Fri
18Sat9:002.19:181.42:240.34:240.27:084:19Full Moon18Sat
19Sun9:422.010:001.43:120.34:540.27:094:19Waning Gibbous19Sun
20Mon10:241.810:481.34:000.45:360.27:094:19Waning Gibbous20Mon
21Tue11:061.711:361.34:540.46:180.27:104:20Waning Gibbous21Tue
22Wed11:481.66:000.57:000.37:104:20Waning Gibbous22Wed
23Thu12:241.412:361.57:060.57:420.37:114:21Third Quarter23Thu
24Fri1:121.51:181.48:120.58:240.37:114:22Third Quarter24Fri
25Sat2:001.62:121.39:180.49:120.27:124:22Third Quarter25Sat
26Sun3:001.83:181.310:240.210:000.17:124:23Waning Crescent26Sun
27Mon4:002.04:181.311:240.110:48-0.17:124:24Waning Crescent27Mon
28Tue5:002.35:121.512:24-0.17:124:24Waning Crescent28Tue
29Wed5:542.66:061.61:24-0.37:134:25Waning Crescent29Wed
30Thu6:422.86:541.812:42-0.32:18-0.47:134:26New Moon30Thu
31Fri7:362.87:481.91:48-0.43:06-0.67:134:27New Moon31Fri
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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