Nearby Harbors
41.5261’ N, 70.6789’ W

Woods Hole – Great Harbor, MA

64°
H 64°
L 54°
NE
19mph
High tide
6:11 pm
Photo Credits

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

TIDE TIMES for Tuesday, September 22, 2026
The tide is currently rising in Woods Hole - Great Harbor, MA.
Next low tide (tomorrow) : 1:03 am (0.6 ft)
Next high tide : in 4h 39m at 6:11 pm (2.0 ft)
Sunset today : 6:40 pm
Sunrise tomorrow : 6:30 am
Moon phase : Waxing Gibbous (83% illuminated)
Tide Station Location : Station #8447930
Common Questions About Tides

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Woods Hole – Great Harbor, MA Tides - May 1870

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun8:271.68:462.13:170.12:270.34:436:44New Moon1Sun
2Mon9:081.59:252.13:500.13:080.44:416:45New Moon2Mon
3Tue9:501.510:062.04:340.13:500.44:406:46Waxing Crescent3Tue
4Wed10:341.410:501.95:280.24:370.54:396:47Waxing Crescent4Wed
5Thu11:231.311:401.96:270.25:360.64:386:48Waxing Crescent5Thu
6Fri12:131.37:230.23:180.64:366:49Waxing Crescent6Fri
7Sat12:331.91:041.48:170.24:050.64:356:50First Quarter7Sat
8Sun1:261.91:581.59:100.28:480.44:346:51First Quarter8Sun
9Mon2:241.92:571.79:590.19:550.34:336:52First Quarter9Mon
10Tue3:261.93:581.910:450.010:580.14:326:53Waxing Gibbous10Tue
11Wed4:262.04:542.311:29-0.14:316:54Waxing Gibbous11Wed
12Thu5:202.15:462.612:01-0.112:15-0.24:306:55Waxing Gibbous12Thu
13Fri6:112.16:372.81:08-0.31:07-0.24:296:56Full Moon13Fri
14Sat7:022.17:293.02:12-0.42:01-0.24:286:57Full Moon14Sat
15Sun7:532.18:203.03:07-0.52:53-0.24:276:58Full Moon15Sun
16Mon8:432.09:112.94:01-0.53:43-0.14:266:59Full Moon16Mon
17Tue9:341.910:022.74:57-0.44:380.14:257:00Waning Gibbous17Tue
18Wed10:261.810:572.55:58-0.35:480.24:247:01Waning Gibbous18Wed
19Thu11:211.711:532.37:00-0.27:030.34:237:02Waning Gibbous19Thu
20Fri12:161.67:59-0.18:140.44:227:03Third Quarter20Fri
21Sat12:472.01:101.58:590.19:260.54:217:04Third Quarter21Sat
22Sun1:391.82:041.59:570.210:310.54:207:05Third Quarter22Sun
23Mon2:331.63:011.610:470.311:270.54:207:06Third Quarter23Mon
24Tue3:281.53:581.711:270.44:197:07Waning Crescent24Tue
25Wed4:211.54:491.812:190.511:47 AM0.54:187:08Waning Crescent25Wed
26Thu5:071.55:342.01:080.411:08 AM0.54:187:08Waning Crescent26Thu
27Fri5:501.56:162.11:500.411:36 AM0.54:177:09Waning Crescent27Fri
28Sat6:321.56:582.22:190.312:150.44:167:10New Moon28Sat
29Sun7:151.57:392.22:390.31:030.44:167:11New Moon29Sun
30Mon7:571.68:192.33:020.21:540.44:157:12New Moon30Mon
31Tue8:401.69:002.33:360.12:430.44:157:13New Moon31Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8447930)

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Common Questions About Woods Hole - Great Harbor, MA Tides

Collapse All
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 83% 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 Waxing Gibbous (83% 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

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