Nearby Harbors
43.9132’ N, 69.8115’ W

Bath, ME

64°
H -°
L 59°
SSW
0mph
Low tide
4:55 am
Photo Credits

Tides Today & Tomorrow in Bath, ME

TIDE TIMES for Tuesday, August 25, 2026
The tide is currently falling in Bath, ME.
Next low tide : in 4h 37m at 4:55 am (0.5 ft)
Next high tide : 10:58 am (6.1 ft)
Sunset today : 7:27 pm
Sunrise tomorrow : 5:54 am
Moon phase : Waxing Gibbous (94% illuminated)
Tide Station Location : Station #8417227
Common Questions About Tides

Featured Local Businesses

Bamforth Marine
Oyster farm on the New Meadows River Maine, reflection of the trees and clouds in calm water

Merritt Island Oysters
Eros Oyster Robinhood Georgetown Maine

Eros Oyster

Maine Dept. of Inland Fisheries & Wildlife
Freedom Boat Club at Yarmouth Boat Yard, Maine

Freedom Boat Club of Maine
Yarmouth Boat Yard is an authorized Pursuit Boats dealer

Yarmouth Boat Yard

USCG Station Boothbay Harbor, ME
Gamage Shipyard

Gamage Shipyard

Bath, ME Tides - Feb 2020

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat4:486.65:106.111:160.711:320.86:564:48First Quarter1Sat
2Sun5:376.66:045.912:130.76:554:50First Quarter2Sun
3Mon6:296.77:025.812:240.91:100.66:544:51First Quarter3Mon
4Tue7:246.88:015.81:181.02:070.56:534:53Waxing Gibbous4Tue
5Wed8:187.08:575.92:110.93:010.26:514:54Waxing Gibbous5Wed
6Thu9:117.49:496.23:030.83:52-0.26:504:55Waxing Gibbous6Thu
7Fri10:017.710:376.53:530.54:40-0.56:494:57Full Moon7Fri
8Sat10:498.111:246.94:430.15:27-0.96:484:58Full Moon8Sat
9Sun11:378.45:32-0.26:12-1.26:465:00Full Moon9Sun
10Mon12:117.312:268.66:21-0.66:57-1.46:455:01Full Moon10Mon
11Tue12:587.71:158.67:10-0.87:43-1.46:445:02Waning Gibbous11Tue
12Wed1:478.02:078.48:02-1.08:31-1.36:425:04Waning Gibbous12Wed
13Thu2:378.13:008.18:56-1.09:21-1.16:415:05Waning Gibbous13Thu
14Fri3:308.23:567.69:54-0.910:15-0.86:395:06Third Quarter14Fri
15Sat4:258.14:557.210:55-0.711:13-0.46:385:08Third Quarter15Sat
16Sun5:247.95:586.711:59-0.56:375:09Third Quarter16Sun
17Mon6:267.77:066.412:14-0.11:04-0.46:355:10Third Quarter17Mon
18Tue7:317.68:156.31:170.22:08-0.36:345:12Waning Crescent18Tue
19Wed8:357.59:206.32:190.33:08-0.36:325:13Waning Crescent19Wed
20Thu9:347.510:156.43:180.34:03-0.36:305:14Waning Crescent20Thu
21Fri10:257.511:026.44:120.34:52-0.46:295:16New Moon21Fri
22Sat11:097.511:416.55:000.35:37-0.36:275:17New Moon22Sat
23Sun11:497.45:440.26:16-0.36:265:19New Moon23Sun
24Mon12:176.612:257.36:250.26:53-0.26:245:20New Moon24Mon
25Tue12:516.71:017.27:030.27:28-0.16:235:21Waxing Crescent25Tue
26Wed1:256.81:387.17:400.28:020.06:215:22Waxing Crescent26Wed
27Thu2:016.82:176.98:190.28:380.26:195:24Waxing Crescent27Thu
28Fri2:396.92:596.79:000.39:170.46:185:25Waxing Crescent28Fri
29Sat3:206.93:446.49:450.410:000.66:165:26Waxing Crescent29Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8417227)

www.USHarbors.com

© 2026 US Harbors LLC All rights reserved

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.

Common Questions About Bath, ME Tides

Collapse All
Is this week a spring tide or neap tide in Bath, ME?

Bath, ME is currently in a spring phase. Tonight's moon is 94% 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 Bath, ME 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 Bath, ME?

Tide predictions for Bath, ME 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 Bath, ME?

Tide data for Bath, ME is sourced from NOAA Station #8417227. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8417227.

What is the moon phase in Bath, ME tonight?

Tonight the moon over Bath, ME is Waxing Gibbous (94% illuminated). This places Bath, ME 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

Coastal Stories See All

Image Credits: fisheries.noaa.gov.

Technology Week: Launching into the Future with Advanced Technologies

By fisheries.noaa.gov, fisheries.noaa.gov. NOAA scientists rely on cutting-edge technology to collect and analyze the data… More

Ocean Science

Rhyl Frith prepares to catch the FreeFly Astro research drone on the R/V Nancy Foster while tagging whales. Taken under NOAA permit # 27066. Credit: Julia Zeh

Giving North Atlantic Right Whales a Check-Up Using Advanced Technology

By fisheries.noaa.gov, fisheries.noaa.gov. This story is part three of a three-part series. Read about how… More

Ocean Science

Image Credits: Fisheries.noaa.gov.

The Unexpected Catch: Friendship at Sea

By fisheries.noaa.gov, fisheries.noaa.gov. One Random Room Assignment When I graduated from college and entered the… More

Fishing

Members of the monitoring show off adult salmon captured at a monitoring station. From left to right, Kevin Vandenack holds a steelhead, Katherine Stonecypher holds a coho salmon, and Bryan Crouch holds a Chinook salmon. Credit: Katherine Stonecypher/Cal Poly Humboldt

Can Habitat Restoration Help Salmon Recover? Prairie Creek Offers Clues

By fisheries.noaa.gov, fisheries.noaa.gov. This story is part 2 of a 2-part series. Read part 1. When… More

Coastal NewsEnvironment

Prairie Creek project partners gather at the restoration site before construction begins. Credit: Michael Weir/CalTrout

Restoring California’s Prairie Creek Supports Salmon Recovery and Local Community

By fisheries.noaa.gov, fisheries.noaa.gov. This story is part 1 of a 2-part series. Read part 1.… More

Coastal NewsEnvironment

A researcher in a U.S. Coast Guard helicopter first spotted the entangled humpback anchored to the bottom about 20 miles off the Oregon Coast. The whale’s white pectoral flipper extends underwater to the lower left, while white baleen outlines its open lower jaw at bottom right. The entanglement left the whale’s mouth stretched permanently open, making it unable to feed. Photo collected in partnership with Oregon Coast Aquarium, Oregon State University Marine Mammal Institute and Cascadia Research Collective.

Fishing Vessel Joins Trained Team to Free Injured Humpback Whale 20 Miles off Oregon Coast

By fisheries.noaa.gov, fisheries.noaa.gov. An Oregon team joined by experts from Washington and a local fisherman… More

Coastal NewsOcean Awareness

NOAA's GOES West satellite captured this image of three tropical cyclones — Hurricanes Fausto and Genevieve and Typhoon Dolphin — swirling simultaneously in the Pacific Ocean. The image was taken on Tuesday, July 27, at 3:30 PM PDT/ 22:30 UTC. None of the three tropical cyclones made landfall in the United States. Fausto contributed to high surf conditions in Hawaii, and Genevieve also brought high surf to southern California. Typhoon Dolphin continued its track west toward Asia. (Image credit: NOAA Satellites)

Pacific Hurricanes Fausto and Genevieve actually had origins near Africa

By noaa.gov, noaa.gov. It may be surprising, but two of the hurricanes that swirled in… More

Extreme WeatherHurricanesWeather & Tides

Pacific capelin with unknown maturity. Scientists make microscopic observations to determine if capelin spawn only once or if they are capable of spawning over multiple years. Credit: NOAA Fisheries

NOAA Scientists Discover Repeat Spawning in Pacific Capelin

By fisheries.noaa.gov, fisheries.noaa.gov. For certain fish species, like Pacific salmon, reproduction is a once-in-a-lifetime event, known… More

Ocean AwarenessOcean Science

Enforcement officer inventories shark fins. Credit: NOAA Fisheries

NOAA Fisheries Enforcement Officers Deploy for High Seas Patrols Combatting Illegal, Unreported, and Unregulated Fishing

By fisheries.noaa.gov, fisheries.noaa.gov. Enforcement officers from NOAA Fisheries’ Office of Law Enforcement have successfully wrapped up deployments… More

Fishing

Your Privacy Choices