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

TIDE TIMES for Friday, June 19, 2026
The tide is currently falling in Woods Hole - Great Harbor, MA.
Next low tide : in 43m at 7:51 am (-0.2 ft)
Next high tide : 12:26 pm (2.0 ft)
Sunset today : 8:19 pm
Sunrise tomorrow : 5:08 am
Moon phase : Waxing Crescent (27% illuminated)
Tide Station Location : Station #8447930
Common Questions About Tides

Woods Hole – Great Harbor, MA Tides - Mar 2023

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed6:201.33:420.912:000.16:175:32Waxing Gibbous1Wed
2Thu4:461.44:381.012:070.412:500.26:155:34Waxing Gibbous2Thu
3Fri5:341.55:261.112:520.31:330.26:145:35Waxing Gibbous3Fri
4Sat6:131.66:111.32:050.16:125:36Waxing Gibbous4Sat
5Sun6:511.76:541.412:190.22:240.16:105:37Full Moon5Sun
6Mon7:281.77:371.61:130.12:350.06:095:38Full Moon6Mon
7Tue8:051.78:181.72:060.02:550.06:075:39Full Moon7Tue
8Wed8:421.78:571.72:52-0.13:240.06:055:41Full Moon8Wed
9Thu9:191.69:361.83:38-0.13:570.06:045:42Waning Gibbous9Thu
10Fri9:581.510:181.84:28-0.14:350.16:025:43Waning Gibbous10Fri
11Sat10:411.411:051.85:270.05:190.26:015:44Waning Gibbous11Sat
12Sun12:311.37:320.07:110.26:596:45Waning Gibbous12Sun
13Mon12:591.81:231.28:370.08:080.36:576:46Third Quarter13Mon
14Tue1:561.92:171.19:440.09:090.26:566:47Third Quarter14Tue
15Wed2:561.93:161.210:520.010:170.16:546:48Third Quarter15Wed
16Thu4:041.94:211.211:51-0.111:24-0.16:526:50Third Quarter16Thu
17Fri5:112.15:251.412:44-0.26:506:51Waning Crescent17Fri
18Sat6:082.26:211.712:26-0.21:36-0.36:496:52Waning Crescent18Sat
19Sun6:592.37:131.91:29-0.42:28-0.46:476:53Waning Crescent19Sun
20Mon7:482.38:042.22:35-0.53:14-0.46:456:54New Moon20Mon
21Tue8:352.38:542.33:33-0.63:56-0.46:446:55New Moon21Tue
22Wed9:222.19:422.44:26-0.64:34-0.36:426:56New Moon22Wed
23Thu10:091.910:302.35:18-0.55:10-0.26:406:57Waxing Crescent23Thu
24Fri10:551.711:192.26:15-0.45:440.16:396:58Waxing Crescent24Fri
25Sat11:441.57:18-0.26:200.36:376:59Waxing Crescent25Sat
26Sun12:112.012:361.38:22-0.17:020.46:357:01Waxing Crescent26Sun
27Mon1:061.81:281.19:270.17:530.66:347:02First Quarter27Mon
28Tue2:021.62:191.010:340.24:540.66:327:03First Quarter28Tue
29Wed2:591.43:121.011:350.211:540.56:307:04First Quarter29Wed
30Thu6:561.34:111.012:250.36:287:05First Quarter30Thu
31Fri5:151.45:111.112:410.51:060.36:277:06Waxing Gibbous31Fri
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 10:08 am — 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 27% 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 Waxing Crescent (27% 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