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

TIDE TIMES for Wednesday, July 8, 2026
The tide is currently falling in Woods Hole - Great Harbor, MA.
Next low tide : in 4h 00m at 9:40 am (0.4 ft)
Next high tide : 3:29 pm (2.2 ft)
Sunset today : 8:18 pm
Sunrise tomorrow : 5:16 am
Moon phase : Third Quarter (41% illuminated)
Tide Station Location : Station #8447930
Common Questions About Tides

Woods Hole – Great Harbor, MA Tides - Jun 1999

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue10:261.510:482.25:110.24:310.55:118:09Waning Gibbous1Tue
2Wed11:101.511:312.15:570.25:190.65:108:10Waning Gibbous2Wed
3Thu11:571.46:500.36:170.65:108:11Waning Gibbous3Thu
4Fri12:172.012:461.47:430.33:480.75:098:12Waning Gibbous4Fri
5Sat1:062.01:361.58:310.34:330.85:098:12Third Quarter5Sat
6Sun1:551.92:271.69:170.39:270.65:098:13Third Quarter6Sun
7Mon2:461.93:211.810:040.210:340.45:088:14Third Quarter7Mon
8Tue3:431.94:212.010:500.211:380.35:088:14Third Quarter8Tue
9Wed4:441.95:202.311:360.15:088:15Waning Crescent9Wed
10Thu5:421.96:152.612:380.112:220.05:088:15Waning Crescent10Thu
11Fri6:352.07:072.91:41-0.11:130.05:088:16Waning Crescent11Fri
12Sat7:272.17:583.02:45-0.32:11-0.15:088:16New Moon12Sat
13Sun8:192.18:513.13:41-0.43:12-0.15:088:17New Moon13Sun
14Mon9:112.19:423.04:33-0.54:09-0.15:088:17New Moon14Mon
15Tue10:032.110:332.95:26-0.55:040.05:088:18Waxing Crescent15Tue
16Wed10:552.111:262.76:22-0.46:070.15:088:18Waxing Crescent16Wed
17Thu11:492.07:21-0.37:220.35:088:18Waxing Crescent17Thu
18Fri12:202.412:451.98:18-0.18:340.45:088:19Waxing Crescent18Fri
19Sat1:132.21:391.99:140.09:450.45:088:19First Quarter19Sat
20Sun2:041.92:321.810:100.210:560.55:088:19First Quarter20Sun
21Mon2:541.73:261.811:040.311:580.55:088:20First Quarter21Mon
22Tue3:471.54:231.911:510.55:088:20First Quarter22Tue
23Wed4:421.45:182.012:540.512:250.65:098:20Waxing Gibbous23Wed
24Thu5:341.46:072.11:470.511:44 AM0.65:098:20Waxing Gibbous24Thu
25Fri6:211.46:522.22:360.512:080.65:098:20Waxing Gibbous25Fri
26Sat7:051.57:352.23:130.512:470.55:108:20Waxing Gibbous26Sat
27Sun7:481.58:182.33:390.41:350.55:108:20Full Moon27Sun
28Mon8:321.69:002.33:550.32:320.55:108:20Full Moon28Mon
29Tue9:151.69:412.34:160.33:260.55:118:20Full Moon29Tue
30Wed9:581.610:212.34:500.24:140.55:118:20Full Moon30Wed
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 12:34 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 neap phase. Tonight's moon is 41% 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 minimum.

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 Third Quarter (41% illuminated). This places Woods Hole - Great Harbor, MA in a neap tide cycle, so tidal ranges are near their weekly minimum 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