41.5261’ N, 70.6789’ W

Woods Hole – Great Harbor, MA

69°
H 74°
L 70°
S
3mph
Low tide
2:31 pm

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

TIDE TIMES for Wednesday, September 9, 2026
The tide is currently falling in Woods Hole - Great Harbor, MA.
Next low tide : in 6h 07m at 2:31 pm (0.1 ft)
Next high tide : 7:36 pm (2.6 ft)
Sunset today : 7:02 pm
Sunrise tomorrow : 6:17 am
Moon phase : New Moon (3% illuminated)
Tide Station Location : Station #8447930
Common Questions About Tides

Woods Hole – Great Harbor, MA Tides - Aug 1891

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat5:031.55:442.31:030.212:490.54:367:00Waning Crescent1Sat
2Sun5:511.66:312.41:560.21:460.54:376:59Waning Crescent2Sun
3Mon6:381.77:172.42:420.22:280.54:386:58New Moon3Mon
4Tue7:251.88:012.43:200.22:460.54:396:57New Moon4Tue
5Wed8:111.98:442.33:530.32:420.54:406:56New Moon5Wed
6Thu8:571.99:252.24:190.43:140.54:416:54New Moon6Thu
7Fri9:421.910:072.14:370.43:550.64:436:53Waxing Crescent7Fri
8Sat10:291.910:501.94:570.54:450.64:446:52Waxing Crescent8Sat
9Sun11:171.911:341.75:300.55:460.74:456:51Waxing Crescent9Sun
10Mon12:051.86:100.66:500.84:466:49Waxing Crescent10Mon
11Tue12:181.612:501.86:520.77:510.84:476:48First Quarter11Tue
12Wed1:021.41:361.97:340.78:550.74:486:47First Quarter12Wed
13Thu1:481.42:271.98:210.79:590.64:496:45First Quarter13Thu
14Fri2:421.33:282.19:120.710:540.54:506:44First Quarter14Fri
15Sat3:431.44:272.310:060.511:450.44:516:42Waxing Gibbous15Sat
16Sun4:401.55:192.510:590.44:526:41Waxing Gibbous16Sun
17Mon5:311.76:092.712:390.311:54 AM0.24:536:40Waxing Gibbous17Mon
18Tue6:211.96:572.91:330.112:570.14:546:38Full Moon18Tue
19Wed7:122.17:463.02:220.02:02-0.14:556:37Full Moon19Wed
20Thu8:032.38:352.93:07-0.13:02-0.14:566:35Full Moon20Thu
21Fri8:552.59:232.83:51-0.24:00-0.14:576:34Waning Gibbous21Fri
22Sat9:472.610:132.54:37-0.15:05-0.14:586:32Waning Gibbous22Sat
23Sun10:412.611:062.35:280.06:170.04:596:31Waning Gibbous23Sun
24Mon11:372.56:240.17:280.15:006:29Waning Gibbous24Mon
25Tue12:002.012:342.47:230.38:380.25:016:27Third Quarter25Tue
26Wed12:541.81:312.38:280.59:480.25:026:26Third Quarter26Wed
27Thu1:481.62:302.29:430.510:520.25:036:24Third Quarter27Thu
28Fri2:451.53:362.110:520.611:490.35:046:23Waning Crescent28Fri
29Sat3:451.44:382.111:510.65:056:21Waning Crescent29Sat
30Sun4:411.55:282.212:430.312:480.65:066:19Waning Crescent30Sun
31Mon5:301.66:122.21:340.31:390.65:076:18Waning Crescent31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8447930)

Common Questions About Woods Hole - Great Harbor, MA Tides

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Is this week a spring tide or neap tide in Woods Hole - Great Harbor, MA?

Woods Hole - Great Harbor, MA is currently in a spring phase. Tonight's moon is 3% 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 maximum.

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 New Moon (3% illuminated). This places Woods Hole - Great Harbor, MA in a spring tide cycle, so tidal ranges are near their weekly maximum 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