Tides Today & Tomorrow in Biddeford Pool, ME

TIDE TIMES for Tuesday, August 11, 2026
The tide is currently falling in Biddeford Pool, ME.
Next low tide : in 1h 35m at 4:26 am (-0.6 ft)
Next high tide : 10:34 am (8.9 ft)
Sunset today : 7:50 pm
Sunrise tomorrow : 5:42 am
Moon phase : New Moon (2% illuminated)
Tide Station Location : Station #8418606
Common Questions About Tides

Biddeford Pool, ME Tides - Jun 1949

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed2:339.73:188.39:120.09:181.45:038:14Waxing Crescent1Wed
2Thu3:269.74:128.510:030.010:161.35:028:15First Quarter2Thu
3Fri4:239.55:098.710:580.011:191.15:028:16First Quarter3Fri
4Sat5:249.46:089.111:560.15:018:17First Quarter4Sat
5Sun6:289.27:089.512:260.812:550.15:018:18First Quarter5Sun
6Mon7:349.18:079.91:310.41:520.15:018:18Waxing Gibbous6Mon
7Tue8:389.19:0210.32:33-0.12:480.15:008:19Waxing Gibbous7Tue
8Wed9:399.19:5610.73:31-0.53:420.25:008:20Waxing Gibbous8Wed
9Thu10:369.110:4810.84:27-0.94:350.35:008:20Full Moon9Thu
10Fri11:299.111:3710.85:20-1.05:260.45:008:21Full Moon10Fri
11Sat12:209.06:11-1.06:160.55:008:21Full Moon11Sat
12Sun12:2610.71:098.87:00-0.97:050.74:598:22Waning Gibbous12Sun
13Mon1:1310.41:578.67:48-0.67:530.94:598:22Waning Gibbous13Mon
14Tue2:0110.02:458.48:36-0.38:421.24:598:23Waning Gibbous14Tue
15Wed2:499.63:348.39:230.19:331.44:598:23Waning Gibbous15Wed
16Thu3:399.24:238.210:110.410:261.64:598:24Third Quarter16Thu
17Fri4:298.75:138.111:000.811:211.74:598:24Third Quarter17Fri
18Sat5:228.36:038.211:501.14:598:24Third Quarter18Sat
19Sun6:188.06:548.312:181.712:411.35:008:25Third Quarter19Sun
20Mon7:157.87:448.41:151.61:311.55:008:25Waning Crescent20Mon
21Tue8:117.78:318.62:091.42:191.65:008:25Waning Crescent21Tue
22Wed9:047.69:158.83:001.23:051.75:008:25Waning Crescent22Wed
23Thu9:527.79:579.03:470.93:491.85:008:26Waning Crescent23Thu
24Fri10:377.710:389.24:320.74:311.75:018:26New Moon24Fri
25Sat11:197.911:199.55:150.45:131.65:018:26New Moon25Sat
26Sun12:008.05:570.25:541.55:018:26New Moon26Sun
27Mon12:009.812:418.26:39-0.16:371.35:028:26New Moon27Mon
28Tue12:4310.01:248.47:21-0.37:221.15:028:26Waxing Crescent28Tue
29Wed1:2810.12:118.78:06-0.48:110.95:038:26Waxing Crescent29Wed
30Thu2:1810.23:009.08:53-0.59:040.75:038:26Waxing Crescent30Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8418606)

Common Questions About Biddeford Pool, ME Tides

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What time does the tide turn (slack tide) in Biddeford Pool, ME today?

Slack tide in Biddeford Pool, ME is approximately 7:30 am — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

Is this week a spring tide or neap tide in Biddeford Pool, ME?

Biddeford Pool, ME is currently in a spring phase. Tonight's moon is 2% 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 Pool, 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 Pool, ME?

Tide predictions for Biddeford Pool, 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 Pool, ME?

Tide data for Biddeford Pool, 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 Pool, ME tonight?

Tonight the moon over Biddeford Pool, ME is New Moon (2% illuminated). This places Biddeford Pool, 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