41.5261’ N, 70.6789’ W

Woods Hole – Great Harbor, MA

71°
H -°
L 62°
W
7mph
Low tide
2:44 am

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

TIDE TIMES for Tuesday, August 25, 2026
The tide is currently falling in Woods Hole - Great Harbor, MA.
Next low tide (tomorrow) : in 2h 46m at 2:44 am (0.5 ft)
Next high tide (tomorrow) : 7:29 am (1.7 ft)
Sunset today : 7:27 pm
Sunrise tomorrow : 6:02 am
Moon phase : Waxing Gibbous (94% illuminated)
Tide Station Location : Station #8447930
Common Questions About Tides

Woods Hole – Great Harbor, MA Tides - Jun 1929

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat3:181.73:541.610:260.410:550.55:108:09Third Quarter1Sat
2Sun4:141.64:511.911:050.311:550.45:108:10Waning Crescent2Sun
3Mon5:121.65:442.211:440.25:108:11Waning Crescent3Mon
4Tue6:041.76:332.512:530.212:260.15:098:11Waning Crescent4Tue
5Wed6:541.87:232.81:560.01:130.15:098:12Waning Crescent5Wed
6Thu7:441.98:143.02:58-0.22:090.05:098:13New Moon6Thu
7Fri8:361.99:063.03:53-0.43:090.05:088:13New Moon7Fri
8Sat9:271.99:583.04:45-0.44:06-0.15:088:14New Moon8Sat
9Sun10:191.910:512.95:39-0.45:030.05:088:15Waxing Crescent9Sun
10Mon11:121.911:462.76:38-0.36:090.15:088:15Waxing Crescent10Mon
11Tue12:091.97:37-0.37:270.25:088:16Waxing Crescent11Tue
12Wed12:432.51:071.88:34-0.28:430.35:078:16First Quarter12Wed
13Thu1:382.22:031.99:30-0.19:580.35:078:17First Quarter13Thu
14Fri2:292.02:581.910:260.011:100.35:078:17First Quarter14Fri
15Sat3:221.73:551.911:180.25:078:18First Quarter15Sat
16Sun4:171.54:532.012:140.312:040.35:078:18Waxing Gibbous16Sun
17Mon5:121.45:452.11:130.312:420.55:078:18Waxing Gibbous17Mon
18Tue6:011.36:322.22:110.312:310.65:088:19Waxing Gibbous18Tue
19Wed6:461.47:162.33:020.312:290.65:088:19Waxing Gibbous19Wed
20Thu7:311.48:012.33:420.31:010.65:088:19Full Moon20Thu
21Fri8:151.58:452.34:150.31:490.65:088:19Full Moon21Fri
22Sat9:001.59:292.34:400.32:480.55:088:20Full Moon22Sat
23Sun9:441.510:122.25:020.33:400.55:098:20Full Moon23Sun
24Mon10:281.510:542.25:300.34:270.65:098:20Waning Gibbous24Mon
25Tue11:131.411:372.16:100.45:170.65:098:20Waning Gibbous25Tue
26Wed12:011.46:570.46:160.75:098:20Waning Gibbous26Wed
27Thu12:222.012:501.47:410.47:240.75:108:20Waning Gibbous27Thu
28Fri1:071.91:381.58:210.48:280.75:108:20Third Quarter28Fri
29Sat1:521.82:261.79:010.49:330.65:118:20Third Quarter29Sat
30Sun2:401.73:171.99:410.410:410.55:118:20Third Quarter30Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8447930)

Common Questions About Woods Hole - Great Harbor, MA Tides

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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 94% 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 Waxing Gibbous (94% 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