43.7561’ N, 69.7842’ W

Fort Popham, ME

61°
H 71°
L 53°
WNW
4mph
High tide
9:27 am

Tides Today & Tomorrow in Fort Popham, ME

TIDE TIMES for Tuesday, September 8, 2026
The tide is currently rising in Fort Popham, ME.
Next low tide : 3:24 pm (0.5 ft)
Next high tide : in 5h 26m at 9:27 am (8.5 ft)
Sunset today : 7:02 pm
Sunrise tomorrow : 6:10 am
Moon phase : Waning Crescent (8% illuminated)
Tide Station Location : Station #8417177
Common Questions About Tides

Fort Popham, ME Tides - Feb 1888

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed1:159.21:309.87:13-0.47:44-1.16:564:49Waning Gibbous1Wed
2Thu2:039.42:239.68:06-0.58:34-0.96:554:50Waning Gibbous2Thu
3Fri2:569.53:209.29:03-0.49:28-0.66:544:52Third Quarter3Fri
4Sat3:529.54:218.810:04-0.410:26-0.26:524:53Third Quarter4Sat
5Sun4:529.55:278.511:09-0.311:270.16:514:55Third Quarter5Sun
6Mon5:559.56:338.312:16-0.36:504:56Waning Crescent6Mon
7Tue6:589.67:388.312:310.31:22-0.46:494:57Waning Crescent7Tue
8Wed7:599.78:388.41:350.32:24-0.56:484:59Waning Crescent8Wed
9Thu8:569.89:348.52:350.33:21-0.66:465:00Waning Crescent9Thu
10Fri9:489.810:248.63:300.24:12-0.76:455:01New Moon10Fri
11Sat10:379.711:098.64:200.24:57-0.76:445:03New Moon11Sat
12Sun11:219.611:528.65:060.25:39-0.56:425:04New Moon12Sun
13Mon12:049.45:480.26:18-0.46:415:05New Moon13Mon
14Tue12:328.612:449.16:280.36:55-0.16:395:07Waxing Crescent14Tue
15Wed1:118.51:258.87:090.47:320.16:385:08Waxing Crescent15Wed
16Thu1:518.42:078.47:500.68:120.46:365:09Waxing Crescent16Thu
17Fri2:328.32:518.08:350.78:540.76:355:11Waxing Crescent17Fri
18Sat3:168.23:397.79:230.99:401.16:335:12First Quarter18Sat
19Sun4:048.04:337.310:151.110:301.36:325:14First Quarter19Sun
20Mon4:567.95:317.111:111.111:241.56:305:15First Quarter20Mon
21Tue5:527.96:307.112:091.16:295:16First Quarter21Tue
22Wed6:488.17:277.212:201.61:070.96:275:18Waxing Gibbous22Wed
23Thu7:428.38:197.41:161.52:010.66:265:19Waxing Gibbous23Thu
24Fri8:328.79:087.82:081.22:510.26:245:20Waxing Gibbous24Fri
25Sat9:199.19:538.32:580.83:37-0.26:225:21Waxing Gibbous25Sat
26Sun10:059.610:368.83:450.34:21-0.66:215:23Full Moon26Sun
27Mon10:509.911:209.24:32-0.25:04-1.06:195:24Full Moon27Mon
28Tue11:3610.15:18-0.65:48-1.26:175:25Full Moon28Tue
29Wed12:049.712:2410.26:06-1.06:33-1.36:165:27Waning Gibbous29Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8417177)

Common Questions About Fort Popham, ME Tides

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

Fort Popham, ME is currently in a spring phase. Tonight's moon is 8% 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 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 Waning Crescent (8% illuminated). This places Fort Popham, 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