Nearby Harbors
41.5261’ N, 70.6789’ W

Woods Hole – Great Harbor, MA

46°
H 58°
L 48°
ENE
5mph
Low tide
5:24 am
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 45m at 5:24 am (1.0 ft)
Next high tide : 7:05 am (1.1 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 - Mar 1823

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat10:591.411:271.86:310.05:380.26:225:36Waning Gibbous1Sat
2Sun11:491.27:360.16:100.46:205:37Waning Gibbous2Sun
3Mon12:201.612:381.08:440.26:520.56:195:38Third Quarter3Mon
4Tue1:141.51:280.99:550.34:040.56:175:40Third Quarter4Tue
5Wed2:111.32:210.910:530.310:420.56:155:41Third Quarter5Wed
6Thu3:171.33:210.911:390.39:440.46:145:42Third Quarter6Thu
7Fri4:211.44:201.012:150.36:125:43Waning Crescent7Fri
8Sat5:091.55:091.112:370.36:115:44Waning Crescent8Sat
9Sun5:481.65:531.312:470.26:095:45Waning Crescent9Sun
10Mon6:251.76:341.512:130.11:140.16:075:46Waning Crescent10Mon
11Tue7:031.87:161.71:110.01:500.06:065:48New Moon11Tue
12Wed7:431.87:581.92:07-0.22:27-0.16:045:49New Moon12Wed
13Thu8:231.88:402.12:57-0.33:04-0.16:025:50New Moon13Thu
14Fri9:051.79:242.13:47-0.33:42-0.16:015:51Waxing Crescent14Fri
15Sat9:501.710:122.24:41-0.34:25-0.15:595:52Waxing Crescent15Sat
16Sun10:391.511:062.15:44-0.25:160.05:575:53Waxing Crescent16Sun
17Mon11:321.46:50-0.26:180.15:565:54Waxing Crescent17Mon
18Tue12:052.112:281.47:56-0.27:230.15:545:55First Quarter18Tue
19Wed1:042.01:241.39:03-0.28:340.15:525:56First Quarter19Wed
20Thu2:061.92:241.410:06-0.29:510.05:505:58First Quarter20Thu
21Fri3:121.93:281.411:03-0.210:59-0.15:495:59Waxing Gibbous21Fri
22Sat4:161.94:291.611:54-0.35:476:00Waxing Gibbous22Sat
23Sun5:102.05:231.812:01-0.212:45-0.35:456:01Waxing Gibbous23Sun
24Mon5:582.06:132.01:04-0.31:34-0.35:446:02Waxing Gibbous24Mon
25Tue6:442.07:012.22:02-0.32:18-0.35:426:03Full Moon25Tue
26Wed7:291.97:482.32:51-0.42:55-0.25:406:04Full Moon26Wed
27Thu8:141.88:342.33:36-0.33:240.05:386:05Full Moon27Thu
28Fri8:581.69:192.24:18-0.23:410.15:376:06Waning Gibbous28Fri
29Sat9:431.510:062.15:05-0.13:570.35:356:07Waning Gibbous29Sat
30Sun10:291.310:551.96:000.04:240.45:336:08Waning Gibbous30Sun
31Mon11:181.211:491.76:580.25:040.55:326:09Waning Gibbous31Mon
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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