Nearby Harbors
43.7561’ N, 69.7842’ W

Fort Popham, ME

60°
H -°
L 58°
SSW
1mph
Low tide
9:47 pm

Tides Today & Tomorrow in Fort Popham, ME

TIDE TIMES for Wednesday, September 16, 2026
The tide is currently falling in Fort Popham, ME.
Next low tide : in 1h 00m at 9:47 pm (0.7 ft)
Next high tide (tomorrow) : 4:05 am (7.7 ft)
Sunset today : 6:48 pm
Sunrise tomorrow : 6:19 am
Moon phase : Waxing Crescent (30% illuminated)
Tide Station Location : Station #8417177
Common Questions About Tides

Featured Local Businesses

Eros Oyster Robinhood Georgetown Maine

Eros Oyster
Yarmouth Boat Yard is an authorized Pursuit Boats dealer

Yarmouth Boat Yard

USCG Station Boothbay Harbor, ME
Freedom Boat Club at Yarmouth Boat Yard, Maine

Freedom Boat Club of Maine

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

Merritt Island Oysters
Gamage Shipyard

Gamage Shipyard

Fort Popham, ME Tides - Nov 1870

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue5:288.55:489.111:291.06:194:34First Quarter1Tue
2Wed6:318.56:518.912:100.212:361.06:204:32Waxing Gibbous2Wed
3Thu7:288.77:498.81:100.31:370.86:214:31Waxing Gibbous3Thu
4Fri8:208.88:418.72:040.42:310.76:234:30Waxing Gibbous4Fri
5Sat9:059.09:278.72:510.53:180.56:244:29Waxing Gibbous5Sat
6Sun9:469.010:098.53:320.63:590.46:254:27Full Moon6Sun
7Mon10:239.010:488.44:090.84:360.36:274:26Full Moon7Mon
8Tue10:589.011:258.34:430.95:110.36:284:25Full Moon8Tue
9Wed11:329.05:161.05:450.36:294:24Full Moon9Wed
10Thu12:018.112:068.95:501.26:210.36:314:23Waning Gibbous10Thu
11Fri12:398.012:428.86:261.36:590.46:324:22Waning Gibbous11Fri
12Sat1:187.81:208.77:051.47:410.56:334:21Waning Gibbous12Sat
13Sun2:017.72:048.57:491.68:270.66:354:20Waning Gibbous13Sun
14Mon2:487.62:538.48:371.79:180.76:364:19Third Quarter14Mon
15Tue3:417.63:488.39:321.710:120.76:374:18Third Quarter15Tue
16Wed4:387.74:498.310:311.611:090.66:394:17Third Quarter16Wed
17Thu5:368.05:518.411:331.46:404:16Third Quarter17Thu
18Fri6:328.56:528.712:060.412:340.96:414:15Waning Crescent18Fri
19Sat7:259.17:499.01:010.21:320.36:424:14Waning Crescent19Sat
20Sun8:169.78:449.31:54-0.12:28-0.46:444:13Waning Crescent20Sun
21Mon9:0610.39:379.62:45-0.43:21-1.06:454:12New Moon21Mon
22Tue9:5510.810:299.73:35-0.64:13-1.56:464:12New Moon22Tue
23Wed10:4411.111:209.74:25-0.75:04-1.86:474:11New Moon23Wed
24Thu11:3411.25:15-0.75:55-1.86:494:10Waxing Crescent24Thu
25Fri12:139.612:2611.06:06-0.56:48-1.76:504:10Waxing Crescent25Fri
26Sat1:069.41:1910.76:59-0.27:41-1.36:514:09Waxing Crescent26Sat
27Sun2:019.12:1510.27:550.18:38-0.96:524:09Waxing Crescent27Sun
28Mon2:598.93:149.68:540.59:36-0.46:534:08First Quarter28Mon
29Tue3:588.64:159.19:570.810:360.06:554:08First Quarter29Tue
30Wed4:598.55:178.711:021.011:360.36:564:07First Quarter30Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8417177)

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Common Questions About Fort Popham, ME Tides

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

Fort Popham, ME is currently in a transitional phase. Tonight's moon is 30% 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 Fort Popham, 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 Fort Popham, ME?

Tide predictions for Fort Popham, 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 Fort Popham, ME?

Tide data for Fort Popham, ME is sourced from NOAA Station #8417177. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8417177.

What is the moon phase in Fort Popham, ME tonight?

Tonight the moon over Fort Popham, ME is Waxing Crescent (30% illuminated). This places Fort Popham, 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

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