Nearby Harbors
43.4551’ N, 70.3872’ W

Biddeford, Saco River, ME

62°
H 70°
L 51°
SW
7mph
Low tide
1:05 pm
Photo Credits

Tides Today & Tomorrow in Biddeford, Saco River, ME

TIDE TIMES for Wednesday, November 4, 2026
The tide is currently falling in Biddeford, Saco River, ME.
Next low tide : in 3h 11m at 1:05 pm (0.6 ft)
Next high tide : 7:15 pm (9.3 ft)
Sunset today : 4:29 pm
Sunrise tomorrow : 6:21 am
Moon phase : Waning Crescent (21% illuminated)
Tide Station Location : Station #8418606
Common Questions About Tides

Featured Local Businesses

Maine Imaging
Hamilton Marine - Portland

Hamilton Marine - Portland
Casco Bay Boat Transport

Casco Bay Boat Transport

USCG Station South Portland, ME
Yarmouth Boat Yard is an authorized Pursuit Boats dealer

Yarmouth Boat Yard
Freedom Boat Club at Yarmouth Boat Yard, Maine

Freedom Boat Club of Maine
Sunset, calm water and the islands on the Maine Island Trail

Maine Island Trail Association (MITA)
Maine Yacht Center docks, Portland, Maine

Maine Yacht Center

Biddeford, Saco River, ME Tides - Feb 1782

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri12:489.41:0010.26:550.27:26-0.67:014:57Waning Gibbous1Fri
2Sat1:329.71:5010.07:450.08:11-0.47:004:59Waning Gibbous2Sat
3Sun2:2010.02:439.78:38-0.19:00-0.16:595:00Third Quarter3Sun
4Mon3:1210.13:409.29:36-0.19:530.26:585:01Third Quarter4Mon
5Tue4:0710.14:428.710:390.010:530.66:565:03Third Quarter5Tue
6Wed5:0810.05:518.311:460.111:580.96:555:04Third Quarter6Wed
7Thu6:149.97:038.212:540.06:545:05Waning Crescent7Thu
8Fri7:219.98:118.21:041.12:00-0.16:535:07Waning Crescent8Fri
9Sat8:2610.09:138.42:081.03:01-0.26:515:08Waning Crescent9Sat
10Sun9:2510.110:078.63:080.93:56-0.36:505:09New Moon10Sun
11Mon10:1810.110:568.84:040.74:46-0.46:495:11New Moon11Mon
12Tue11:0510.111:398.94:540.65:31-0.36:475:12New Moon12Tue
13Wed11:489.95:390.66:11-0.26:465:13New Moon13Wed
14Thu12:189.012:289.66:220.66:490.06:445:15Waxing Crescent14Thu
15Fri12:559.01:079.37:030.67:260.36:435:16Waxing Crescent15Fri
16Sat1:319.01:468.97:440.78:030.76:415:17Waxing Crescent16Sat
17Sun2:088.92:278.58:260.98:411.16:405:19Waxing Crescent17Sun
18Mon2:488.83:118.19:111.19:231.56:385:20First Quarter18Mon
19Tue3:308.64:007.710:001.310:101.96:375:21First Quarter19Tue
20Wed4:188.44:547.310:551.511:032.26:355:23First Quarter20Wed
21Thu5:118.35:567.111:561.66:345:24First Quarter21Thu
22Fri6:108.36:597.112:012.312:561.56:325:25Waxing Gibbous22Fri
23Sat7:108.57:587.21:002.31:531.36:315:27Waxing Gibbous23Sat
24Sun8:058.88:497.61:552.12:440.96:295:28Waxing Gibbous24Sun
25Mon8:569.29:358.02:461.73:310.56:275:29Waxing Gibbous25Mon
26Tue9:439.610:178.63:341.34:140.16:265:31Full Moon26Tue
27Wed10:2710.010:589.24:200.74:55-0.36:245:32Full Moon27Wed
28Thu11:1110.311:399.75:050.25:35-0.66:235:33Full Moon28Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8418606)

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 Biddeford, Saco River, ME Tides

Collapse All
Is this week a spring tide or neap tide in Biddeford, Saco River, ME?

Biddeford, Saco River, ME is currently in a transitional phase. Tonight's moon is 21% 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 Biddeford, Saco River, 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 Biddeford, Saco River, ME?

Tide predictions for Biddeford, Saco River, 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 Biddeford, Saco River, ME?

Tide data for Biddeford, Saco River, ME is sourced from NOAA Station #8418606. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8418606.

What is the moon phase in Biddeford, Saco River, ME tonight?

Tonight the moon over Biddeford, Saco River, ME is Waning Crescent (21% illuminated). This places Biddeford, Saco River, ME 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

Coastal Stories See All

Ouzel: A Modern Classic Built with Purposeful Elegance

Rockport Marine’s 95-foot Ouzel: a modern classic sailing Superyacht built for world cruising By US… More

BoatingCoastal News

Raw oysters on ice

A Guide to Ordering, Shucking, and Eating Oysters

By fisheries.noaa.gov, fisheries.noaa.gov. October was National Seafood Month, and on the Maine coast it was… More

Coastal LifeCoastal NewsMarine Economy

A signboard thanking patrons at Tuna Harbor Dockside Market in San Diego. Credit: Tuna Harbor Dockside Market.

Strengthening U.S. Fisheries, Coastal Economies, and Food Security

By fisheries.noaa.gov, fisheries.noaa.gov. The United States manages some of the world’s most productive and sustainable… More

Coastal NewsMarine Economy

North Atlantic right whale and her 2026 calf swimming off the Florida coast

Right Whale Speed Zones Take Effect Nov 1 2026

By US Harbors Starting November 1, most vessels 65 feet and longer must slow to… More

BoatingCoastal NewsOcean Science

Image Credits: Pixino.

Stray Current vs. Galvanic Corrosion: What Every Boat Owner Needs to Know

By Captain Ken Kreisler, Best4Boats.com. If you keep a boat in a marina — or… More

Boating

Restored oyster reefs are monitored to ensure the oysters that grow there are thriving. Photo: Oyster Recovery Partnership.

Celebrating Oysters During Oyster Week

By fisheries.noaa.gov, fisheries.noaa.gov. Oysters are great multitaskers! They provide many benefits to the ecosystem they… More

Marine EconomyOcean Science

A snow-Tanner hybrid crab collected during the 2026 eastern Bering Sea bottom trawl survey. Hybrid crab exhibit intermediate morphological traits—such as a curved mouth—relative to snow and Tanner crab parent species. Credit: NOAA Fisheries / Leah Zacher

Marine Heatwave Triggered a Hybrid Crab Surge in the Bering Sea

By fisheries.noaa.gov, fisheries.noaa.gov. A team of scientists at the Alaska Fisheries Science Center’s Kodiak Laboratory… More

Ocean Science

A car drives through a snowstorm in Broomfield, Colorado, in 2024. (Image credit: Bob Hyatt/NOAA)

El Nino looms large over U.S. Winter Outlook

By noaa.gov, noaa.gov. NOAA’s U.S. Winter Outlook, released today, shows how El Nino will likely influence the… More

Coastal NewsWeather & Tides

Archival photo of New England swordfishing vessel (left) courtesy of NOAA Fisheries; Background photo and photo offloading fish (right) courtesy of Hawaii Longline Association/Eric Kingma

Highly Migratory Species Management: Managing Shared Resources at Home and Around the World

By fisheries.noaa.gov, fisheries.noaa.gov. Highly migratory species—like Atlantic yellowfin tuna, Pacific albacore, and Atlantic swordfish—travel thousands of miles across… More

Coastal NewsOcean Science

Your Privacy Choices