41.5261’ N, 70.6789’ W

Woods Hole – Great Harbor, MA

70°
H -°
L 65°
SW
6mph
Low tide
2:29 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 : in 1h 53m at 2:29 am (0.6 ft)
Next high tide : 6:46 am (1.5 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 - Apr 1931

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed6:392.26:592.41:17-0.41:52-0.45:266:06Full Moon1Wed
2Thu7:282.27:492.62:21-0.62:37-0.45:256:07Full Moon2Thu
3Fri8:162.18:392.73:17-0.63:19-0.35:236:09Full Moon3Fri
4Sat9:041.99:282.64:12-0.64:02-0.25:216:10Waning Gibbous4Sat
5Sun9:531.710:192.45:12-0.54:500.05:206:11Waning Gibbous5Sun
6Mon10:451.511:142.26:17-0.35:540.25:186:12Waning Gibbous6Mon
7Tue11:391.37:22-0.27:130.35:166:13Waning Gibbous7Tue
8Wed12:122.012:321.28:280.08:330.45:156:14Third Quarter8Wed
9Thu1:091.81:251.19:350.13:510.75:136:15Third Quarter9Thu
10Fri2:081.62:211.110:350.210:530.45:116:16Third Quarter10Fri
11Sat5:491.43:211.211:250.211:450.35:106:17Third Quarter11Sat
12Sun4:131.54:201.312:080.35:086:18Waning Crescent12Sun
13Mon5:001.55:101.512:330.312:420.35:076:19Waning Crescent13Mon
14Tue5:401.55:531.71:160.312:480.45:056:20Waning Crescent14Tue
15Wed6:181.56:341.81:480.312:310.35:036:22Waning Crescent15Wed
16Thu6:571.57:142.02:060.21:020.25:026:23New Moon16Thu
17Fri7:361.57:532.12:270.11:410.25:006:24New Moon17Fri
18Sat8:161.58:312.13:010.02:220.24:596:25New Moon18Sat
19Sun8:551.59:102.13:400.03:010.34:576:26New Moon19Sun
20Mon9:361.49:502.14:270.03:400.34:566:27Waxing Crescent20Mon
21Tue10:191.310:372.05:230.04:230.44:546:28Waxing Crescent21Tue
22Wed11:081.311:322.06:250.15:210.44:536:29Waxing Crescent22Wed
23Thu12:021.37:260.16:310.44:516:30Waxing Crescent23Thu
24Fri12:302.012:561.38:240.17:390.44:506:31First Quarter24Fri
25Sat1:282.01:531.49:220.18:490.34:486:32First Quarter25Sat
26Sun3:292.03:561.611:130.011:020.25:477:33First Quarter26Sun
27Mon4:322.04:591.811:59-0.15:457:34Waxing Gibbous27Mon
28Tue5:312.05:562.212:080.012:42-0.25:447:36Waxing Gibbous28Tue
29Wed6:242.06:482.51:13-0.11:27-0.25:437:37Waxing Gibbous29Wed
30Thu7:142.07:382.72:20-0.32:16-0.25:417:38Full Moon30Thu
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