Tides Today & Tomorrow in Fort Popham, ME

TIDE TIMES for Thursday, July 9, 2026
The tide is currently rising in Fort Popham, ME.
Next low tide : 12:45 pm (0.9 ft)
Next high tide : in 1h 21m at 6:48 am (8.0 ft)
Sunset today : 8:22 pm
Sunrise tomorrow : 5:06 am
Moon phase : Waning Crescent (30% illuminated)
Tide Station Location : Station #8417177
Common Questions About Tides

Fort Popham, ME Tides - Oct 2072

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat2:088.42:218.98:050.88:350.36:376:18Waning Gibbous1Sat
2Sun2:518.33:038.98:481.09:220.46:396:17Waning Gibbous2Sun
3Mon3:388.13:528.89:361.110:140.56:406:15Third Quarter3Mon
4Tue4:338.04:498.810:301.211:120.56:416:13Third Quarter4Tue
5Wed5:348.05:528.811:301.26:426:11Third Quarter5Wed
6Thu6:378.16:579.012:140.412:341.06:436:10Third Quarter6Thu
7Fri7:408.58:019.31:160.21:380.76:456:08Waning Crescent7Fri
8Sat8:389.09:009.72:16-0.22:400.26:466:06Waning Crescent8Sat
9Sun9:339.69:5610.13:13-0.53:38-0.46:476:04Waning Crescent9Sun
10Mon10:2410.210:5010.34:06-0.84:32-1.06:486:03New Moon10Mon
11Tue11:1410.611:4110.44:56-1.05:25-1.46:496:01New Moon11Tue
12Wed12:0310.95:45-1.16:15-1.66:515:59New Moon12Wed
13Thu12:3210.312:5110.96:33-1.07:05-1.56:525:57Waxing Crescent13Thu
14Fri1:2210.01:4010.77:21-0.77:55-1.36:535:56Waxing Crescent14Fri
15Sat2:139.72:3010.38:11-0.38:47-0.96:545:54Waxing Crescent15Sat
16Sun3:069.23:229.99:020.29:41-0.46:565:52Waxing Crescent16Sun
17Mon4:018.74:189.39:570.710:370.16:575:51First Quarter17Mon
18Tue4:588.35:168.910:561.111:370.56:585:49First Quarter18Tue
19Wed5:588.16:178.611:581.46:595:48First Quarter19Wed
20Thu6:588.07:178.412:370.71:001.57:015:46First Quarter20Thu
21Fri7:548.18:138.41:350.91:591.47:025:44Waxing Gibbous21Fri
22Sat8:468.39:058.42:290.92:521.27:035:43Waxing Gibbous22Sat
23Sun9:328.59:518.53:160.83:391.07:045:41Waxing Gibbous23Sun
24Mon10:138.710:348.53:580.84:210.77:065:40Waxing Gibbous24Mon
25Tue10:518.911:138.64:360.85:000.57:075:38Full Moon25Tue
26Wed11:279.011:518.65:120.75:360.37:085:37Full Moon26Wed
27Thu12:029.15:460.76:120.17:095:35Full Moon27Thu
28Fri12:288.512:379.26:210.76:490.07:115:34Full Moon28Fri
29Sat1:068.51:139.36:580.77:29-0.17:125:32Waning Gibbous29Sat
30Sun1:458.41:539.37:380.88:12-0.17:135:31Waning Gibbous30Sun
31Mon2:298.42:389.38:220.98:59-0.17:155:30Waning Gibbous31Mon
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 9:46 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 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 Waning 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