41.5261’ N, 70.6789’ W

Woods Hole – Great Harbor, MA

70°
H -°
L 65°
SW
4mph
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 11m 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 - Mar 1931

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun5:252.15:351.512:49-0.36:185:32Waxing Gibbous1Sun
2Mon6:152.36:271.812:10-0.41:40-0.46:165:33Waxing Gibbous2Mon
3Tue7:042.47:182.01:17-0.52:26-0.56:155:34Full Moon3Tue
4Wed7:522.48:102.22:21-0.63:09-0.66:135:35Full Moon4Wed
5Thu8:402.39:002.43:19-0.73:51-0.66:125:36Full Moon5Thu
6Fri9:272.19:512.44:17-0.64:35-0.46:105:38Waning Gibbous6Fri
7Sat10:171.810:442.35:21-0.55:26-0.36:085:39Waning Gibbous7Sat
8Sun11:091.611:392.16:32-0.46:27-0.16:075:40Waning Gibbous8Sun
9Mon12:031.37:41-0.27:340.16:055:41Third Quarter9Mon
10Tue12:361.912:561.18:52-0.18:520.26:035:42Third Quarter10Tue
11Wed1:341.71:501.010:02-0.14:150.66:025:43Third Quarter11Wed
12Thu2:361.62:471.011:040.011:130.26:005:44Third Quarter12Thu
13Fri6:151.43:491.011:580.15:585:46Waning Crescent13Fri
14Sat4:481.54:451.112:080.212:490.15:575:47Waning Crescent14Sat
15Sun5:331.65:331.312:580.21:340.15:555:48Waning Crescent15Sun
16Mon6:131.66:171.41:410.12:070.15:535:49Waning Crescent16Mon
17Tue6:511.77:011.62:120.12:250.25:525:50New Moon17Tue
18Wed7:301.77:431.72:250.12:200.15:505:51New Moon18Wed
19Thu8:081.78:241.82:390.02:350.15:485:52New Moon19Thu
20Fri8:471.69:021.83:120.03:030.15:475:53New Moon20Fri
21Sat9:251.59:391.83:510.03:360.15:455:54Waxing Crescent21Sat
22Sun10:041.410:181.84:380.04:110.25:435:55Waxing Crescent22Sun
23Mon10:471.211:021.75:350.14:520.35:425:57Waxing Crescent23Mon
24Tue11:341.211:531.76:380.15:450.45:405:58Waxing Crescent24Tue
25Wed12:231.17:410.23:380.35:385:59First Quarter25Wed
26Thu12:491.71:151.18:450.24:260.45:366:00First Quarter26Thu
27Fri1:491.72:121.19:480.18:550.25:356:01First Quarter27Fri
28Sat2:561.83:161.210:420.010:030.15:336:02First Quarter28Sat
29Sun4:032.04:201.511:30-0.111:06-0.15:316:03Waxing Gibbous29Sun
30Mon5:002.15:161.812:17-0.25:306:04Waxing Gibbous30Mon
31Tue5:502.26:082.112:09-0.31:05-0.35:286:05Waxing Gibbous31Tue
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