Tides Today & Tomorrow in Fort Popham, ME

TIDE TIMES for Monday, June 29, 2026
The tide is currently falling in Fort Popham, ME.
Next low tide : in 33m at 5:34 pm (1.7 ft)
Next high tide : 11:53 pm (8.9 ft)
Sunset today : 8:25 pm
Sunrise tomorrow : 5:00 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #8417177
Common Questions About Tides

Fort Popham, ME Tides - Oct 2004

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri1:309.01:449.47:280.47:570.06:376:19Waning Gibbous1Fri
2Sat2:138.62:259.18:070.88:400.36:386:18Waning Gibbous2Sat
3Sun2:578.23:078.88:491.29:250.66:396:16Waning Gibbous3Sun
4Mon3:447.73:558.49:341.610:151.06:406:14Third Quarter4Mon
5Tue4:377.44:488.110:252.011:111.36:426:12Third Quarter5Tue
6Wed5:347.15:477.911:232.26:436:10Third Quarter6Wed
7Thu6:357.16:487.912:111.412:242.36:446:09Third Quarter7Thu
8Fri7:347.27:478.01:121.41:252.16:456:07Waning Crescent8Fri
9Sat8:287.58:408.22:081.22:211.86:466:05Waning Crescent9Sat
10Sun9:157.89:288.52:571.03:111.46:486:03Waning Crescent10Sun
11Mon9:578.310:128.73:400.83:561.06:496:02Waning Crescent11Mon
12Tue10:358.710:539.04:200.54:380.56:506:00New Moon12Tue
13Wed11:139.211:349.14:570.35:190.06:515:58New Moon13Wed
14Thu11:509.65:350.16:01-0.46:525:57New Moon14Thu
15Fri12:169.212:299.96:140.16:44-0.76:545:55New Moon15Fri
16Sat12:599.21:1110.16:550.17:30-0.96:555:53Waxing Crescent16Sat
17Sun1:469.01:5710.27:400.28:20-0.86:565:52Waxing Crescent17Sun
18Mon2:378.82:4910.18:300.49:15-0.66:575:50Waxing Crescent18Mon
19Tue3:348.53:489.89:260.710:15-0.36:595:48First Quarter19Tue
20Wed4:378.34:539.510:291.011:21-0.17:005:47First Quarter20Wed
21Thu5:448.26:029.311:381.17:015:45First Quarter21Thu
22Fri6:528.37:129.212:290.012:501.07:025:44Waxing Gibbous22Fri
23Sat7:568.68:179.31:350.01:590.77:045:42Waxing Gibbous23Sat
24Sun8:559.09:169.32:360.03:020.47:055:41Waxing Gibbous24Sun
25Mon9:479.410:109.33:30-0.13:570.07:065:39Waxing Gibbous25Mon
26Tue10:349.610:599.24:190.04:47-0.27:085:38Full Moon26Tue
27Wed11:179.711:449.05:030.15:32-0.37:095:36Full Moon27Wed
28Thu11:579.75:430.36:13-0.37:105:35Full Moon28Thu
29Fri12:268.712:359.56:200.66:52-0.17:115:33Full Moon29Fri
30Sat1:078.41:139.36:571.07:310.17:135:32Waning Gibbous30Sat
31Sun1:478.112:529.06:351.37:100.36:144:30Waning Gibbous31Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8417177)

Common Questions About Fort Popham, ME Tides

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What time does the tide turn (slack tide) in Fort Popham, ME today?

Slack tide in Fort Popham, ME is approximately 8:43 pm — 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 Fort Popham, ME?

Fort Popham, ME is currently in a spring phase. Tonight's moon is 100% 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 Full Moon (100% 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