41.5261’ N, 70.6789’ W

Woods Hole – Great Harbor, MA

70°
H 74°
L 64°
N
11mph
Low tide
4:08 am

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

TIDE TIMES for Saturday, August 29, 2026
The tide is currently falling in Woods Hole - Great Harbor, MA.
Next low tide : in 10m at 4:08 am (0.3 ft)
Next high tide : 9:35 am (2.2 ft)
Sunset today : 7:21 pm
Sunrise tomorrow : 6:06 am
Moon phase : Full Moon (98% illuminated)
Tide Station Location : Station #8447930
Common Questions About Tides

Woods Hole – Great Harbor, MA Tides - Apr 1924

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue5:451.96:011.81:16-0.11:40-0.15:256:07Waning Crescent1Tue
2Wed6:301.96:472.02:07-0.22:230.05:236:08New Moon2Wed
3Thu7:141.97:322.12:50-0.22:550.15:226:09New Moon3Thu
4Fri7:581.88:172.13:27-0.13:080.15:206:10New Moon4Fri
5Sat8:411.79:012.13:57-0.13:050.25:186:11New Moon5Sat
6Sun9:251.69:452.04:210.03:280.35:176:13Waxing Crescent6Sun
7Mon10:091.510:301.84:520.14:010.35:156:14Waxing Crescent7Mon
8Tue10:561.411:191.75:390.24:430.45:136:15Waxing Crescent8Tue
9Wed11:451.36:350.35:370.55:126:16Waxing Crescent9Wed
10Thu12:081.612:331.27:290.36:380.65:106:17First Quarter10Thu
11Fri12:571.51:211.18:230.34:040.65:096:18First Quarter11Fri
12Sat1:461.42:111.29:180.38:350.55:076:19First Quarter12Sat
13Sun2:411.53:061.210:050.39:360.45:056:20First Quarter13Sun
14Mon3:401.54:031.410:470.210:340.35:046:21Waxing Gibbous14Mon
15Tue4:341.74:541.711:270.111:290.15:026:22Waxing Gibbous15Tue
16Wed5:211.85:422.012:110.05:016:23Waxing Gibbous16Wed
17Thu6:082.06:292.312:28-0.112:59-0.14:596:24Waxing Gibbous17Thu
18Fri6:552.17:182.51:32-0.31:49-0.24:586:26Full Moon18Fri
19Sat7:442.18:072.72:32-0.42:38-0.34:566:27Full Moon19Sat
20Sun8:332.18:582.83:26-0.53:26-0.34:556:28Full Moon20Sun
21Mon9:232.09:492.74:22-0.54:16-0.24:536:29Waning Gibbous21Mon
22Tue10:151.910:442.65:25-0.55:17-0.14:526:30Waning Gibbous22Tue
23Wed11:101.811:412.46:31-0.46:280.04:506:31Waning Gibbous23Wed
24Thu12:071.77:35-0.37:410.14:496:32Third Quarter24Thu
25Fri12:392.21:031.68:39-0.28:560.14:476:33Third Quarter25Fri
26Sat1:362.02:001.69:43-0.210:080.14:466:34Third Quarter26Sat
27Sun3:331.93:591.611:41-0.15:447:35Third Quarter27Sun
28Mon4:331.84:581.712:100.112:330.05:437:36Waning Crescent28Mon
29Tue5:291.75:511.81:080.11:230.15:427:37Waning Crescent29Tue
30Wed6:171.76:392.02:040.12:100.25:407:38Waning Crescent30Wed
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 98% 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 (98% 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