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

TIDE TIMES for Tuesday, July 21, 2026
The tide is currently falling in Woods Hole - Little Harbor, MA.
Next low tide : in 2h 01m at 11:01 pm (0.4 ft)
Next high tide (tomorrow) : 3:08 am (1.2 ft)
Sunset today : 8:11 pm
Sunrise tomorrow : 5:27 am
Moon phase : First Quarter (52% illuminated)
Tide Station Location : Station #8447939
Common Questions About Tides

Woods Hole – Little Harbor, MA Tides - Dec 2073

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri9:361.910:011.64:16-0.25:21-0.16:504:13Waxing Crescent1Fri
2Sat10:281.810:551.55:05-0.16:050.06:514:13Waxing Crescent2Sat
3Sun11:211.611:501.45:520.06:490.16:524:13Waxing Crescent3Sun
4Mon12:161.56:410.17:380.26:534:12First Quarter4Mon
5Tue12:461.31:101.37:380.28:420.26:544:12First Quarter5Tue
6Wed1:411.32:031.28:580.39:520.26:554:12First Quarter6Wed
7Thu2:361.32:561.210:450.310:430.26:564:12First Quarter7Thu
8Fri3:321.23:521.111:430.311:250.26:564:12Waxing Gibbous8Fri
9Sat4:281.34:461.112:260.26:574:12Waxing Gibbous9Sat
10Sun5:181.35:341.112:040.11:050.26:584:12Waxing Gibbous10Sun
11Mon6:011.46:161.212:420.11:430.16:594:12Waxing Gibbous11Mon
12Tue6:381.46:551.21:210.02:220.07:004:13Full Moon12Tue
13Wed7:131.57:331.32:000.03:020.07:004:13Full Moon13Wed
14Thu7:481.58:111.32:39-0.13:420.07:014:13Full Moon14Thu
15Fri8:241.58:511.33:19-0.14:200.07:024:13Full Moon15Fri
16Sat9:031.59:331.34:00-0.14:550.07:034:14Waning Gibbous16Sat
17Sun9:451.510:181.34:40-0.15:290.07:034:14Waning Gibbous17Sun
18Mon10:321.511:081.35:22-0.16:050.07:044:14Waning Gibbous18Mon
19Tue11:221.46:050.06:450.07:044:15Waning Gibbous19Tue
20Wed12:001.312:161.46:550.07:330.07:054:15Third Quarter20Wed
21Thu12:551.31:121.47:550.18:320.07:054:16Third Quarter21Thu
22Fri1:511.42:101.39:110.19:400.07:064:16Third Quarter22Fri
23Sat2:491.53:121.310:410.110:470.07:064:17Third Quarter23Sat
24Sun3:521.64:171.312:000.07:074:17Waning Crescent24Sun
25Mon4:551.75:211.41:01-0.17:074:18Waning Crescent25Mon
26Tue5:541.86:181.512:42-0.11:55-0.17:074:19Waning Crescent26Tue
27Wed6:481.87:121.51:32-0.22:46-0.27:084:19New Moon27Wed
28Thu7:391.98:021.62:21-0.23:36-0.27:084:20New Moon28Thu
29Fri8:291.88:521.63:11-0.24:22-0.27:084:21New Moon29Fri
30Sat9:181.89:411.54:01-0.25:02-0.17:084:22Waxing Crescent30Sat
31Sun10:061.710:321.44:48-0.15:38-0.17:084:22Waxing Crescent31Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8447939)

Common Questions About Woods Hole - Little Harbor, MA Tides

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

Slack tide in Woods Hole - Little Harbor, MA is approximately 1:04 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 - Little Harbor, MA?

Woods Hole - Little Harbor, MA is currently in a neap phase. Tonight's moon is 52% 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 - Little 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 - Little Harbor, MA?

Tide predictions for Woods Hole - Little 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 - Little Harbor, MA?

Tide data for Woods Hole - Little Harbor, MA is sourced from NOAA Station #8447939. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8447939.

What is the moon phase in Woods Hole - Little Harbor, MA tonight?

Tonight the moon over Woods Hole - Little Harbor, MA is First Quarter (52% illuminated). This places Woods Hole - Little 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