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 4h 51m at 8:02 pm (0.3 ft)
Next high tide (tomorrow) : 12:56 am (2.2 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 - Apr 2030

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon7:401.77:592.13:23-0.13:220.16:257:07New Moon1Mon
2Tue8:241.78:442.14:03-0.13:370.26:237:09New Moon2Tue
3Wed9:071.69:282.14:36-0.13:280.26:217:10New Moon3Wed
4Thu9:501.610:112.05:030.03:510.26:207:11New Moon4Thu
5Fri10:331.510:551.95:280.04:240.36:187:12Waxing Crescent5Fri
6Sat11:181.411:411.86:050.15:020.46:167:13Waxing Crescent6Sat
7Sun12:051.36:580.25:480.56:157:14Waxing Crescent7Sun
8Mon12:301.612:541.27:550.36:490.56:137:15Waxing Crescent8Mon
9Tue1:201.51:421.18:480.34:330.66:117:16First Quarter9Tue
10Wed2:081.52:301.19:410.45:160.66:107:17First Quarter10Wed
11Thu2:581.43:221.210:300.39:560.56:087:18First Quarter11Thu
12Fri3:541.54:201.311:130.210:590.36:077:19First Quarter12Fri
13Sat4:531.65:161.611:510.111:570.26:057:20Waxing Gibbous13Sat
14Sun5:451.76:071.912:310.06:037:22Waxing Gibbous14Sun
15Mon6:331.86:542.312:540.01:14-0.16:027:23Waxing Gibbous15Mon
16Tue7:201.97:432.51:57-0.22:03-0.26:007:24Full Moon16Tue
17Wed8:082.08:332.73:00-0.42:55-0.25:597:25Full Moon17Wed
18Thu8:572.09:232.83:57-0.53:46-0.35:577:26Full Moon18Thu
19Fri9:472.010:142.84:50-0.64:36-0.35:567:27Full Moon19Fri
20Sat10:371.911:072.75:48-0.55:31-0.25:547:28Waning Gibbous20Sat
21Sun11:311.86:51-0.46:38-0.15:537:29Waning Gibbous21Sun
22Mon12:042.512:271.77:55-0.37:540.05:517:30Waning Gibbous22Mon
23Tue1:022.31:241.68:57-0.29:080.15:507:31Third Quarter23Tue
24Wed1:582.12:201.610:00-0.210:230.15:487:32Third Quarter24Wed
25Thu2:541.93:171.611:00-0.111:310.15:477:33Third Quarter25Thu
26Fri3:511.74:171.711:530.05:457:35Waning Crescent26Fri
27Sat4:491.65:151.812:310.112:420.15:447:36Waning Crescent27Sat
28Sun5:411.56:051.91:280.11:260.25:437:37Waning Crescent28Sun
29Mon6:271.56:512.12:230.12:070.35:417:38Waning Crescent29Mon
30Tue7:111.57:352.23:110.11:310.45:407:39New Moon30Tue
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 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