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

TIDE TIMES for Tuesday, September 29, 2026
The tide is currently falling in Woods Hole - Great Harbor, MA.

Next low tide : in 5h 50m at 6:12 pm (0.1 ft)
Next high tide : 11:04 pm (1.9 ft)
Sunset today : 6:28 pm
Sunrise tomorrow : 6:37 am
Moon phase : Waning Gibbous (89% illuminated)
Tide Station Location : Station #8447930
Common Questions About Tides

Featured Local Businesses

Falmouth, Massachusetts - Harbormaster

Boston Yacht Sales at MacDougalls Cape Cod Marina

Kingman Yacht Center

Woods Hole – Great Harbor, MA Tides - Jul 1856

< Jun 1856

Print this Tide Chart

Aug 1856 >

Date		High Tide				Low Tide				Sun		Moon	Date
Date		AM	ft	PM	ft	AM	ft	PM	ft	Rise	Set	Moon	Date
1	Tue	6:46	1.7	7:22	2.7	2:38	-0.1	2:04	0.3	4:16	7:24		1	Tue
2	Wed	7:35	1.7	8:11	2.6	3:24	-0.1	2:50	0.3	4:16	7:24		2	Wed
3	Thu	8:23	1.8	8:58	2.5	4:08	0.0	3:22	0.4	4:17	7:23		3	Thu
4	Fri	9:11	1.8	9:44	2.4	4:53	0.1	3:48	0.4	4:17	7:23		4	Fri
5	Sat	9:59	1.7	10:31	2.2	5:38	0.2	4:22	0.5	4:18	7:23		5	Sat
6	Sun	10:50	1.7	11:18	2.0	6:22	0.3	5:13	0.7	4:19	7:23		6	Sun
7	Mon	11:43	1.7			6:58	0.4	6:23	0.8	4:19	7:22		7	Mon
8	Tue	12:06	1.8	12:35	1.7	7:20	0.5	7:29	0.8	4:20	7:22		8	Tue
9	Wed	12:51	1.6	1:23	1.8	7:35	0.6	8:44	0.8	4:21	7:22		9	Wed
10	Thu	1:34	1.4	2:12	1.8	8:03	0.6	10:09	0.8	4:21	7:21		10	Thu
11	Fri	2:21	1.3	3:05	1.8	8:39	0.7	10:45	0.7	4:22	7:21		11	Fri
12	Sat	3:16	1.2	4:00	1.9	9:22	0.6	11:18	0.6	4:23	7:20		12	Sat
13	Sun	4:12	1.2	4:50	2.1	10:09	0.6			4:24	7:20		13	Sun
14	Mon	5:01	1.3	5:35	2.3	12:02	0.5	10:55 AM	0.5	4:24	7:19		14	Mon
15	Tue	5:45	1.4	6:20	2.5	12:56	0.4	11:45 AM	0.4	4:25	7:18		15	Tue
16	Wed	6:30	1.5	7:06	2.6	1:50	0.3	12:41	0.3	4:26	7:18		16	Wed
17	Thu	7:17	1.7	7:53	2.7	2:36	0.1	1:44	0.2	4:27	7:17		17	Thu
18	Fri	8:06	1.8	8:39	2.8	3:19	0.0	2:43	0.1	4:28	7:16		18	Fri
19	Sat	8:55	1.9	9:26	2.8	4:02	0.0	3:38	0.1	4:29	7:16		19	Sat
20	Sun	9:46	2.0	10:15	2.6	4:49	-0.1	4:39	0.1	4:29	7:15		20	Sun
21	Mon	10:40	2.1	11:06	2.4	5:38	0.0	5:50	0.2	4:30	7:14		21	Mon
22	Tue	11:37	2.2			6:29	0.0	7:04	0.2	4:31	7:13		22	Tue
23	Wed	12:00	2.2	12:34	2.3	7:19	0.1	8:17	0.3	4:32	7:13		23	Wed
24	Thu	12:53	1.9	1:30	2.3	8:11	0.2	9:30	0.2	4:33	7:12		24	Thu
25	Fri	1:47	1.7	2:29	2.3	9:08	0.3	10:38	0.2	4:34	7:11		25	Fri
26	Sat	2:45	1.6	3:33	2.4	10:10	0.4	11:38	0.1	4:35	7:10		26	Sat
27	Sun	3:47	1.5	4:34	2.4	11:10	0.4			4:36	7:09		27	Sun
28	Mon	4:44	1.5	5:28	2.4	12:37	0.1	12:10	0.4	4:37	7:08		28	Mon
29	Tue	5:35	1.6	6:18	2.5	1:34	0.1	1:15	0.4	4:38	7:07		29	Tue
30	Wed	6:24	1.7	7:05	2.5	2:24	0.1	2:09	0.4	4:39	7:06		30	Wed
31	Thu	7:12	1.8	7:50	2.5	3:07	0.1	2:48	0.4	4:40	7:05		31	Thu
Date		High Tide				Low Tide				Sun		Moon	Date
Date		AM	ft	PM	ft	AM	ft	PM	ft	Rise	Set	Moon	Date

Tidal Data Source: (8447930)

www.USHarbors.com

The US Harbors tide chart design is protected by copyright. It may be printed for personal use only.
Any commercial use, modification, redistribution, or repackaging without written permission is strictly prohibited.

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 89% 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 Waning Gibbous (89% 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

In The Zone: The Sabre 51 Salon Express

By US Harbors When Sabre Yachts completed construction of hull number 200 of its 48 Salon Express model, more than half the crew who built it had also worked on hull number one. The average tenure on that line was 12 years, and they produced a yacht that proved to… Learn More

Coastal Stories See All

Olive ridley sea turtle near Seal Beach in Orange County, CA. Credit: Huntington Beach Fire Department

First-Ever Olive Ridley Sea Turtle Nested in California

By fisheries.noaa.gov, fisheries.noaa.gov. An olive ridley sea turtle was observed digging a nest and laying eggs on the beach… More

Coastal News

Large waves crash over a jetty as a large coastal storm bears down on the region on March 2, 2018 in Scituate, Massachusetts. A powerful nor'easter is bringing snow, rain and high wind to much of the U.S. Northeast. (Image credit: Scott Eisen/Getty Images)

Weekend nor’easter likely to bring damaging winds, coastal flooding

By noaa.gov, noaa.gov. Forecasters at NOAA’s National Weather Service (NWS) are monitoring a powerful nor’easter… More

Coastal News Extreme Weather Weather & Tides

Endangered insular false killer whale HIPc0280 with her new calf. Credit: Captain Zodiac/Andrea McCormick (NOAA Fisheries Permit #26596)

Seeing Double: Good News for Rare False Killer Whales in Hawaiʻi

By fisheries.noaa.gov, fisheries.noaa.gov. Research partners spotted two endangered main Hawaiian Islands insular false killer whale… More

Ocean Awareness

A scientist captures thousands of digital images to build a 3-D reef model during the 2026 National Coral Reef Monitoring Program survey at Swains Island. Credit: NOAA Fisheries.

2026 Pacific Coral Surveys Complete

By fisheries.noaa.gov, fisheries.noaa.gov. NOAA scientists returned from American Samoa and the Pacific Islands Heritage Marine… More

Coastal News Ocean Awareness Ocean Science

Sablefish farmed in net pens at NOAA's Northwest Fisheries Science Center. Credit: Megan Ewald for NOAA Fisheries.

Managing Genetic Risk in Offshore Aquaculture

By fisheries.noaa.gov, fisheries.noaa.gov. Aquaculture can sustainably produce seafood to complement wild-caught fisheries. However, like all… More

Fishing Food Science

Deep-sea sponges and other invertebrates in a collection basket during a bottom trawl survey. Credit: NOAA Fisheries

Nine Species of Deep-Sea Sponges Discovered in Alaska

By fisheries.noaa.gov, fisheries.noaa.gov. Scientists have discovered nine new species of sponges in the Gulf of… More

Ocean Science

Sugar Creek flows over a dam initially created with beaver dam analogues to help improve habitat for coho salmon and other wildlife. Photo courtesy of Scott River Watershed Council.

Start-Up Beaver Dams Transform Parched California Creeks into Salmon Havens, New Research Finds

By fisheries.noaa.gov, fisheries.noaa.gov. Battered by early gold mining and diminished by logging and diversions,the lower… More

Coastal News

Concrete Ships Hiding in Plain Sight: The Forgotten Breakwaters of America's Harbors

By Jordan Hanssen, best4boats. There's a good chance a concrete ship is lurking in your… More

Maritime History

Is Offshore Construction Noise Stressing New England's Lobsters? WHOI Scientists Want to Know

By Kiran Johnson, whoi.edu. As offshore wind farms multiply along the New England coast, a… More

Coastal Life Ocean Awareness Ocean Science

Woods Hole – Great Harbor, MA

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

Monthly Tide Chart

Coastal & Marine Weather

View Online Nautical Chart

Featured Local Businesses

Falmouth, Massachusetts - Harbormaster

Boston Yacht Sales at MacDougalls Cape Cod Marina

Kingman Yacht Center

Woods Hole – Great Harbor, MA Tides - Jul 1856

Common Questions About Woods Hole - Great Harbor, MA Tides

US Harbors Tidal Data

In The Zone: The Sabre 51 Salon Express

Coastal Stories See All

First-Ever Olive Ridley Sea Turtle Nested in California

Weekend nor’easter likely to bring damaging winds, coastal flooding

Seeing Double: Good News for Rare False Killer Whales in Hawaiʻi

2026 Pacific Coral Surveys Complete

Managing Genetic Risk in Offshore Aquaculture

Nine Species of Deep-Sea Sponges Discovered in Alaska

Start-Up Beaver Dams Transform Parched California Creeks into Salmon Havens, New Research Finds

Concrete Ships Hiding in Plain Sight: The Forgotten Breakwaters of America's Harbors

Is Offshore Construction Noise Stressing New England's Lobsters? WHOI Scientists Want to Know

Woods Hole – Great Harbor, MA

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

Monthly Tide Chart

Coastal & Marine Weather

View Online Nautical Chart

Featured Local Businesses

Falmouth, Massachusetts - Harbormaster

Boston Yacht Sales at MacDougalls Cape Cod Marina

Kingman Yacht Center

Printing our tide charts?

Woods Hole – Great Harbor, MA Tides - Jul 1856

Common Questions About Woods Hole - Great Harbor, MA Tides

US Harbors Tidal Data

Coastal Stories See All