Tides Today & Tomorrow in Fort Popham, ME

TIDE TIMES for Monday, June 29, 2026
The tide is currently rising in Fort Popham, ME.
Next low tide : 5:34 pm (1.7 ft)
Next high tide : in 1h 38m at 11:51 am (7.6 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 - Feb 2005

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue3:298.43:557.79:430.79:580.86:554:50Third Quarter1Tue
2Wed4:208.54:557.510:410.610:531.06:544:51Third Quarter2Wed
3Thu5:188.76:007.411:430.411:521.16:534:52Third Quarter3Thu
4Fri6:208.97:067.512:480.26:514:54Waning Crescent4Fri
5Sat7:239.38:097.712:551.01:52-0.26:504:55Waning Crescent5Sat
6Sun8:249.79:088.11:580.72:52-0.66:494:56Waning Crescent6Sun
7Mon9:2210.110:038.62:580.33:48-1.06:484:58New Moon7Mon
8Tue10:1610.410:549.13:55-0.14:40-1.46:464:59New Moon8Tue
9Wed11:0910.611:449.44:49-0.55:29-1.56:455:01New Moon9Wed
10Thu12:0010.55:42-0.86:16-1.56:445:02Waxing Crescent10Thu
11Fri12:329.712:5010.26:33-0.87:03-1.36:425:03Waxing Crescent11Fri
12Sat1:209.71:419.77:25-0.77:50-0.86:415:05Waxing Crescent12Sat
13Sun2:099.62:339.18:17-0.58:38-0.36:405:06Waxing Crescent13Sun
14Mon2:599.43:268.59:12-0.19:280.36:385:07First Quarter14Mon
15Tue3:519.04:237.910:090.310:210.96:375:09First Quarter15Tue
16Wed4:468.75:247.411:090.611:191.36:355:10First Quarter16Wed
17Thu5:458.46:267.112:110.86:345:11First Quarter17Thu
18Fri6:448.27:277.012:191.61:130.96:325:13Waxing Gibbous18Fri
19Sat7:428.28:237.11:191.72:110.96:315:14Waxing Gibbous19Sat
20Sun8:348.39:127.22:141.73:020.86:295:15Waxing Gibbous20Sun
21Mon9:218.59:557.43:031.53:450.66:285:17Waxing Gibbous21Mon
22Tue10:038.610:347.63:461.34:230.56:265:18Full Moon22Tue
23Wed10:418.711:097.94:251.14:580.36:245:19Full Moon23Wed
24Thu11:188.811:438.15:010.95:300.26:235:21Full Moon24Thu
25Fri11:538.85:370.66:020.26:215:22Full Moon25Fri
26Sat12:168.312:298.76:140.46:360.16:205:23Waning Gibbous26Sat
27Sun12:508.61:078.66:540.37:120.26:185:25Waning Gibbous27Sun
28Mon1:278.71:498.47:360.27:520.46:165:26Waning Gibbous28Mon
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 2:42 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