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

TIDE TIMES for Sunday, July 5, 2026
The tide is currently falling in Woods Hole - Great Harbor, MA.
Next low tide : in 3h 26m at 7:51 pm (0.6 ft)
Next high tide (tomorrow) : 1:08 am (1.8 ft)
Sunset today : 8:19 pm
Sunrise tomorrow : 5:14 am
Moon phase : Waning Gibbous (72% illuminated)
Tide Station Location : Station #8447930
Common Questions About Tides

Woods Hole – Great Harbor, MA Tides - Nov 2003

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat1:171.61:562.29:170.410:080.16:144:38First Quarter1Sat
2Sun2:161.62:552.010:260.411:010.16:154:37First Quarter2Sun
3Mon3:181.63:541.911:250.411:480.26:164:35Waxing Gibbous3Mon
4Tue4:171.84:451.812:210.36:174:34Waxing Gibbous4Tue
5Wed5:072.05:281.812:310.31:150.36:194:33Waxing Gibbous5Wed
6Thu5:512.16:101.71:080.42:030.36:204:32Waxing Gibbous6Thu
7Fri6:342.36:511.71:120.52:420.36:214:31Full Moon7Fri
8Sat7:162.47:331.712:480.53:120.36:224:30Full Moon8Sat
9Sun7:582.48:161.71:190.53:340.36:234:29Full Moon9Sun
10Mon8:392.38:581.61:590.53:570.36:254:28Full Moon10Mon
11Tue9:202.29:401.52:400.54:330.36:264:27Waning Gibbous11Tue
12Wed10:022.110:251.43:200.55:260.46:274:26Waning Gibbous12Wed
13Thu10:472.011:131.34:010.66:270.46:284:25Waning Gibbous13Thu
14Fri11:371.94:550.77:230.46:304:24Waning Gibbous14Fri
15Sat12:041.212:271.93:010.78:150.46:314:23Third Quarter15Sat
16Sun12:541.31:161.83:430.79:030.46:324:22Third Quarter16Sun
17Mon1:461.32:081.88:240.79:460.36:334:21Third Quarter17Mon
18Tue2:431.53:071.89:320.510:250.26:344:20Third Quarter18Tue
19Wed3:441.84:061.910:360.411:030.16:354:20Waning Crescent19Wed
20Thu4:392.15:001.911:360.211:430.06:374:19Waning Crescent20Thu
21Fri5:302.55:502.012:400.06:384:18Waning Crescent21Fri
22Sat6:192.86:392.012:28-0.11:45-0.26:394:18New Moon22Sat
23Sun7:093.07:302.01:20-0.12:43-0.46:404:17New Moon23Sun
24Mon8:013.18:212.02:15-0.23:37-0.46:414:16New Moon24Mon
25Tue8:523.09:121.93:07-0.24:33-0.46:424:16Waxing Crescent25Tue
26Wed9:452.910:041.84:01-0.15:34-0.36:444:15Waxing Crescent26Wed
27Thu10:402.711:001.75:050.16:37-0.26:454:15Waxing Crescent27Thu
28Fri11:372.411:581.66:240.27:39-0.16:464:14Waxing Crescent28Fri
29Sat12:332.27:410.38:390.06:474:14First Quarter29Sat
30Sun12:551.51:271.98:560.39:380.06:484:14First Quarter30Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8447930)

Common Questions About Woods Hole - Great Harbor, MA Tides

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What time does the tide turn (slack tide) in Woods Hole - Great Harbor, MA today?

Slack tide in Woods Hole - Great Harbor, MA is approximately 10:29 pm — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

Is this week a spring tide or neap tide in Woods Hole - Great Harbor, MA?

Woods Hole - Great Harbor, MA is currently in a transitional phase. Tonight's moon is 72% 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 shifting between spring and neap.

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 Waning Gibbous (72% illuminated). This places Woods Hole - Great Harbor, MA in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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