Tides Today & Tomorrow in Fort Popham, ME

TIDE TIMES for Friday, July 24, 2026
The tide is currently rising in Fort Popham, ME.
Next low tide : 2:04 pm (1.8 ft)
Next high tide : in 2h 32m at 8:13 am (7.3 ft)
Sunset today : 8:11 pm
Sunrise tomorrow : 5:19 am
Moon phase : Waxing Gibbous (79% illuminated)
Tide Station Location : Station #8417177
Common Questions About Tides

Fort Popham, ME Tides - Feb 1973

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu9:418.710:137.63:201.34:020.46:554:49New Moon1Thu
2Fri10:218.910:517.94:021.14:380.16:544:51New Moon2Fri
3Sat10:599.011:288.24:410.85:14-0.16:534:52New Moon3Sat
4Sun11:379.15:200.55:49-0.26:524:53New Moon4Sun
5Mon12:048.512:159.26:000.26:26-0.46:514:55Waxing Crescent5Mon
6Tue12:428.812:579.16:420.07:05-0.46:494:56Waxing Crescent6Tue
7Wed1:229.01:418.97:28-0.27:48-0.36:484:58Waxing Crescent7Wed
8Thu2:069.22:318.78:18-0.28:35-0.16:474:59Waxing Crescent8Thu
9Fri2:569.33:268.39:12-0.29:280.26:455:00First Quarter9Fri
10Sat3:519.34:298.010:13-0.110:260.56:445:02First Quarter10Sat
11Sun4:539.35:367.811:180.011:300.66:435:03First Quarter11Sun
12Mon6:009.36:457.812:26-0.16:415:04Waxing Gibbous12Mon
13Tue7:069.57:508.112:370.61:33-0.36:405:06Waxing Gibbous13Tue
14Wed8:099.78:508.41:430.42:35-0.66:395:07Waxing Gibbous14Wed
15Thu9:079.99:448.82:450.23:30-0.86:375:09Full Moon15Thu
16Fri10:0110.110:349.13:42-0.24:21-1.06:365:10Full Moon16Fri
17Sat10:5110.111:209.44:34-0.45:07-1.06:345:11Full Moon17Sat
18Sun11:389.95:22-0.55:50-0.96:335:13Full Moon18Sun
19Mon12:049.412:239.66:08-0.56:31-0.66:315:14Waning Gibbous19Mon
20Tue12:479.41:079.26:52-0.47:11-0.36:305:15Waning Gibbous20Tue
21Wed1:299.21:528.77:37-0.17:520.26:285:17Waning Gibbous21Wed
22Thu2:129.02:388.28:220.28:350.66:265:18Waning Gibbous22Thu
23Fri2:578.73:277.79:110.59:221.16:255:19Third Quarter23Fri
24Sat3:478.34:207.310:030.910:141.46:235:21Third Quarter24Sat
25Sun4:418.15:197.011:011.111:101.76:225:22Third Quarter25Sun
26Mon5:397.96:206.912:011.26:205:23Third Quarter26Mon
27Tue6:387.97:186.912:091.81:011.26:185:24Waning Crescent27Tue
28Wed7:348.18:117.21:081.71:561.06:175:26Waning Crescent28Wed
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 11:08 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 Fort Popham, ME?

Fort Popham, ME is currently in a transitional phase. Tonight's moon is 79% 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 Gibbous (79% 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