Tides Today & Tomorrow in Biddeford Pool, ME

TIDE TIMES for Sunday, August 23, 2026
The tide is currently rising in Biddeford Pool, ME.
Next low tide : 2:31 pm (2.1 ft)
Next high tide : in 3h 23m at 8:35 am (7.3 ft)
Sunset today : 7:32 pm
Sunrise tomorrow : 5:55 am
Moon phase : Waxing Gibbous (81% illuminated)
Tide Station Location : Station #8418606
Common Questions About Tides

Biddeford Pool, ME Tides - Mar 1925

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun3:339.34:038.49:580.610:141.16:185:29First Quarter1Sun
2Mon4:259.05:008.010:540.911:101.56:165:30First Quarter2Mon
3Tue5:208.76:017.711:541.16:145:32First Quarter3Tue
4Wed6:208.57:027.612:081.812:531.26:135:33Waxing Gibbous4Wed
5Thu7:188.57:597.61:061.81:491.16:115:34Waxing Gibbous5Thu
6Fri8:128.68:507.81:591.82:391.06:095:36Waxing Gibbous6Fri
7Sat9:008.89:348.12:491.63:250.86:085:37Waxing Gibbous7Sat
8Sun9:429.010:128.33:341.44:070.66:065:38Full Moon8Sun
9Mon10:219.210:478.64:151.14:450.46:045:39Full Moon9Mon
10Tue10:579.411:219.04:540.85:200.26:025:40Full Moon10Tue
11Wed11:339.611:559.35:320.55:550.16:015:42Full Moon11Wed
12Thu12:119.76:100.26:310.05:595:43Waning Gibbous12Thu
13Fri12:329.612:539.76:500.07:090.05:575:44Waning Gibbous13Fri
14Sat1:139.91:389.57:35-0.27:520.15:555:45Waning Gibbous14Sat
15Sun1:5910.02:289.38:24-0.28:400.35:535:47Waning Gibbous15Sun
16Mon2:4910.03:239.09:19-0.19:340.65:525:48Third Quarter16Mon
17Tue3:4510.04:248.810:190.010:360.85:505:49Third Quarter17Tue
18Wed4:479.95:328.611:260.011:440.95:485:50Third Quarter18Wed
19Thu5:549.86:428.712:34-0.15:465:51Waning Crescent19Thu
20Fri7:049.97:498.912:520.71:38-0.35:455:53Waning Crescent20Fri
21Sat8:0910.18:509.31:560.42:38-0.55:435:54Waning Crescent21Sat
22Sun9:1010.39:459.72:570.13:33-0.75:415:55Waning Crescent22Sun
23Mon10:0410.510:3410.03:53-0.34:24-0.85:395:56New Moon23Mon
24Tue10:5410.411:1910.24:44-0.65:11-0.85:375:57New Moon24Tue
25Wed11:4110.35:32-0.75:55-0.65:365:59New Moon25Wed
26Thu12:0210.212:2510.06:18-0.66:37-0.35:346:00Waxing Crescent26Thu
27Fri12:4310.11:089.67:02-0.47:190.15:326:01Waxing Crescent27Fri
28Sat1:259.81:529.17:47-0.18:010.65:306:02Waxing Crescent28Sat
29Sun2:079.52:388.68:320.28:461.05:286:03Waxing Crescent29Sun
30Mon2:519.23:268.29:210.69:341.55:276:04First Quarter30Mon
31Tue3:398.84:187.910:130.910:271.85:256:06First Quarter31Tue
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 11:33 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 81% 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 Waxing Gibbous (81% 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