Nearby Harbors
41.5261’ N, 70.6789’ W

Woods Hole – Great Harbor, MA

64°
H 66°
L 59°
E
20mph
High tide
9:08 am
Photo Credits

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

TIDE TIMES for Sunday, September 27, 2026
The tide is currently rising in Woods Hole - Great Harbor, MA.
Next low tide : 4:18 pm (0.1 ft)
Next high tide : in 1h 55m at 9:08 am (2.6 ft)
Sunset today : 6:31 pm
Sunrise tomorrow : 6:35 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #8447930
Common Questions About Tides

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Woods Hole – Great Harbor, MA Tides - Jun 1861

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat2:101.52:441.710:070.511:160.54:147:13Third Quarter1Sat
2Sun3:031.33:411.89:550.64:147:14Waning Crescent2Sun
3Mon3:571.34:341.912:060.59:54 AM0.64:137:15Waning Crescent3Mon
4Tue4:471.35:202.012:540.510:26 AM0.54:137:16Waning Crescent4Tue
5Wed5:321.36:022.11:350.411:05 AM0.54:137:16Waning Crescent5Wed
6Thu6:151.46:442.22:050.411:49 AM0.54:127:17New Moon6Thu
7Fri6:581.57:262.32:300.312:400.44:127:18New Moon7Fri
8Sat7:411.58:082.32:580.21:380.44:127:18New Moon8Sat
9Sun8:241.58:492.33:330.22:330.44:127:19New Moon9Sun
10Mon9:081.69:312.34:140.13:220.44:117:19Waxing Crescent10Mon
11Tue9:531.610:162.35:010.14:150.44:117:20Waxing Crescent11Tue
12Wed10:431.611:052.25:510.15:170.54:117:20Waxing Crescent12Wed
13Thu11:371.711:562.16:400.16:280.54:117:21Waxing Crescent13Thu
14Fri12:311.97:270.17:370.54:117:21First Quarter14Fri
15Sat12:492.01:262.18:120.18:490.44:117:22First Quarter15Sat
16Sun1:421.82:232.29:000.110:020.34:117:22First Quarter16Sun
17Mon2:411.73:242.49:500.111:070.14:117:22Waxing Gibbous17Mon
18Tue3:431.74:252.610:400.14:117:23Waxing Gibbous18Tue
19Wed4:431.75:202.812:080.011:31 AM0.14:127:23Waxing Gibbous19Wed
20Thu5:371.86:122.91:10-0.112:290.14:127:23Waxing Gibbous20Thu
21Fri6:281.87:042.92:08-0.21:360.14:127:23Full Moon21Fri
22Sat7:201.97:552.92:59-0.32:360.14:127:24Full Moon22Sat
23Sun8:101.98:442.83:46-0.23:270.14:127:24Full Moon23Sun
24Mon9:001.99:322.64:33-0.24:160.24:137:24Waning Gibbous24Mon
25Tue9:501.910:202.45:220.05:130.34:137:24Waning Gibbous25Tue
26Wed10:411.911:092.16:120.16:220.44:137:24Waning Gibbous26Wed
27Thu11:351.811:581.96:590.37:270.64:147:24Waning Gibbous27Thu
28Fri12:271.87:390.48:340.64:147:24Third Quarter28Fri
29Sat12:461.71:181.87:570.59:430.74:157:24Third Quarter29Sat
30Sun1:321.52:091.87:590.610:430.74:157:24Third Quarter30Sun
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 99% 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 Full Moon (99% 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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