Nearby Harbors
43.4551’ N, 70.3872’ W

Biddeford, Saco River, ME

72°
H -°
L 56°
SSW
7mph
High tide
9:36 pm
Photo Credits

Tides Today & Tomorrow in Biddeford, Saco River, ME

TIDE TIMES for Monday, August 24, 2026
The tide is currently rising in Biddeford, Saco River, ME.
Next low tide (tomorrow) : 4:07 am (1.0 ft)
Next high tide : in 2h 34m at 9:36 pm (8.7 ft)
Sunset today : 7:30 pm
Sunrise tomorrow : 5:56 am
Moon phase : Waxing Gibbous (88% illuminated)
Tide Station Location : Station #8418606
Common Questions About Tides

Featured Local Businesses

Maine Imaging

USCG Station South Portland, ME
Sunset, calm water and the islands on the Maine Island Trail

Maine Island Trail Association (MITA)
Casco Bay Boat Transport

Casco Bay Boat Transport
Maine Yacht Center docks, Portland, Maine

Maine Yacht Center
Hamilton Marine - Portland

Hamilton Marine - Portland
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

Biddeford, Saco River, ME Tides - Dec 2049

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed3:269.63:459.99:390.310:13-0.56:554:06First Quarter1Wed
2Thu4:279.74:509.510:450.311:14-0.26:564:06First Quarter2Thu
3Fri5:309.85:599.211:530.16:574:05First Quarter3Fri
4Sat6:3310.07:069.112:160.012:57-0.16:584:05Waxing Gibbous4Sat
5Sun7:3210.18:089.01:150.21:58-0.36:594:05Waxing Gibbous5Sun
6Mon8:2810.39:058.92:110.32:54-0.47:004:05Waxing Gibbous6Mon
7Tue9:1910.39:578.83:040.43:46-0.57:014:05Full Moon7Tue
8Wed10:0610.210:448.73:530.64:34-0.57:024:05Full Moon8Wed
9Thu10:4910.111:268.64:390.85:18-0.47:024:05Full Moon9Thu
10Fri11:299.95:220.95:59-0.27:034:05Full Moon10Fri
11Sat12:068.512:079.66:021.16:380.07:044:05Waning Gibbous11Sat
12Sun12:448.412:459.46:421.37:170.27:054:05Waning Gibbous12Sun
13Mon1:228.31:249.27:231.47:570.47:064:05Waning Gibbous13Mon
14Tue2:028.22:068.98:071.58:380.77:064:05Waning Gibbous14Tue
15Wed2:458.22:528.68:531.69:220.97:074:06Third Quarter15Wed
16Thu3:298.33:408.39:441.710:081.17:084:06Third Quarter16Thu
17Fri4:178.34:338.110:381.710:581.37:094:06Third Quarter17Fri
18Sat5:078.45:297.911:351.611:491.47:094:07Third Quarter18Sat
19Sun5:598.66:277.812:311.37:104:07Waning Crescent19Sun
20Mon6:518.97:247.912:411.51:251.07:104:07Waning Crescent20Mon
21Tue7:419.38:178.11:311.42:160.67:114:08Waning Crescent21Tue
22Wed8:309.79:088.42:201.23:060.17:114:09Waning Crescent22Wed
23Thu9:1810.29:578.73:090.93:55-0.47:124:09New Moon23Thu
24Fri10:0710.610:469.13:580.64:43-0.87:124:10New Moon24Fri
25Sat10:5611.011:349.54:470.25:30-1.27:124:10New Moon25Sat
26Sun11:4511.25:38-0.16:18-1.47:134:11Waxing Crescent26Sun
27Mon12:249.812:3711.16:30-0.37:08-1.47:134:12Waxing Crescent27Mon
28Tue1:1610.01:3110.97:24-0.48:00-1.37:134:12Waxing Crescent28Tue
29Wed2:1010.12:2810.58:22-0.48:53-1.07:134:13First Quarter29Wed
30Thu3:0610.23:2810.09:23-0.39:50-0.67:144:14First Quarter30Thu
31Fri4:0410.24:319.410:26-0.110:50-0.37:144:15First Quarter31Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8418606)

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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 spring phase. Tonight's moon is 88% 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 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 Waxing Gibbous (88% illuminated). This places Biddeford, Saco River, 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

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