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

TIDE TIMES for Saturday, July 18, 2026
The tide is currently falling in Woods Hole - Little Harbor, MA.
Next low tide : in 5h 31m at 7:25 am (0.0 ft)
Next high tide : 12:17 pm (1.7 ft)
Sunset today : 8:13 pm
Sunrise tomorrow : 5:24 am
Moon phase : Waxing Crescent (23% illuminated)
Tide Station Location : Station #8447939
Common Questions About Tides

Woods Hole – Little Harbor, MA Tides - Mar 2072

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue5:021.55:331.41:10-0.16:155:34Waxing Gibbous1Tue
2Wed6:031.66:291.612:57-0.21:59-0.26:135:35Waxing Gibbous2Wed
3Thu6:571.77:221.81:55-0.32:45-0.36:125:36Full Moon3Thu
4Fri7:481.88:121.82:50-0.33:31-0.36:105:37Full Moon4Fri
5Sat8:371.89:021.93:45-0.44:14-0.36:085:38Full Moon5Sat
6Sun9:261.89:521.84:37-0.34:55-0.36:075:39Waning Gibbous6Sun
7Mon10:161.710:441.85:24-0.35:34-0.26:055:41Waning Gibbous7Mon
8Tue11:081.511:371.66:09-0.26:12-0.16:045:42Waning Gibbous8Tue
9Wed12:011.46:550.06:540.06:025:43Waning Gibbous9Wed
10Thu12:311.512:561.37:480.17:420.16:005:44Third Quarter10Thu
11Fri1:271.41:511.29:090.28:420.25:595:45Third Quarter11Fri
12Sat2:251.22:501.111:020.310:040.35:575:46Third Quarter12Sat
13Sun4:281.24:531.11:000.36:556:47Third Quarter13Sun
14Mon5:321.25:541.112:320.21:390.26:546:48Waning Crescent14Mon
15Tue6:281.26:461.21:260.22:110.26:526:50Waning Crescent15Tue
16Wed7:131.37:291.32:090.12:420.16:506:51Waning Crescent16Wed
17Thu7:511.38:061.32:490.03:150.06:486:52Waning Crescent17Thu
18Fri8:251.38:401.43:290.03:490.06:476:53New Moon18Fri
19Sat8:581.49:141.44:09-0.14:22-0.16:456:54New Moon19Sat
20Sun9:321.49:471.44:49-0.14:56-0.16:436:55New Moon20Sun
21Mon10:071.410:221.45:25-0.15:28-0.16:426:56New Moon21Mon
22Tue10:461.311:001.46:00-0.16:00-0.16:406:57Waxing Crescent22Tue
23Wed11:281.311:431.46:34-0.16:35-0.16:386:58Waxing Crescent23Wed
24Thu12:151.37:100.07:13-0.16:377:00Waxing Crescent24Thu
25Fri12:311.41:071.27:510.07:570.06:357:01First Quarter25Fri
26Sat1:251.42:021.28:440.18:520.06:337:02First Quarter26Sat
27Sun2:231.43:011.29:550.210:020.16:327:03First Quarter27Sun
28Mon3:261.44:041.311:340.111:230.16:307:04First Quarter28Mon
29Tue4:331.45:111.412:560.16:287:05Waxing Gibbous29Tue
30Wed5:421.56:141.512:440.01:500.06:267:06Waxing Gibbous30Wed
31Thu6:441.67:111.71:51-0.12:35-0.16:257:07Waxing Gibbous31Thu
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 9:51 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 transitional phase. Tonight's moon is 23% 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 - 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 Waxing Crescent (23% illuminated). This places Woods Hole - Little 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