43.7561’ N, 69.7842’ W

Fort Popham, ME

64°
H 67°
L 60°
SSE
6mph
Low tide
9:59 am

Tides Today & Tomorrow in Fort Popham, ME

TIDE TIMES for Thursday, September 3, 2026
The tide is currently falling in Fort Popham, ME.
Next low tide : in 41m at 9:59 am (0.7 ft)
Next high tide : 4:21 pm (9.4 ft)
Sunset today : 7:11 pm
Sunrise tomorrow : 6:05 am
Moon phase : Third Quarter (58% illuminated)
Tide Station Location : Station #8417177
Common Questions About Tides

Fort Popham, ME Tides - Mar 1908

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun9:3910.310:149.33:17-0.23:59-1.36:165:27New Moon1Sun
2Mon10:3210.611:049.74:12-0.74:49-1.56:145:28New Moon2Mon
3Tue11:2310.611:5310.05:05-1.05:37-1.66:125:29New Moon3Tue
4Wed12:1410.45:56-1.26:24-1.46:105:31Waxing Crescent4Wed
5Thu12:4110.11:0310.16:47-1.17:11-1.16:095:32Waxing Crescent5Thu
6Fri1:2910.01:549.67:37-0.97:58-0.66:075:33Waxing Crescent6Fri
7Sat2:189.72:469.08:30-0.68:480.06:055:34Waxing Crescent7Sat
8Sun3:099.43:418.39:24-0.19:400.66:035:36First Quarter8Sun
9Mon4:038.94:397.810:220.310:361.16:025:37First Quarter9Mon
10Tue5:008.65:407.511:220.611:361.46:005:38First Quarter10Tue
11Wed6:008.36:427.312:250.85:585:39First Quarter11Wed
12Thu7:008.27:407.312:371.61:250.95:565:41Waxing Gibbous12Thu
13Fri7:558.38:327.51:351.62:190.85:555:42Waxing Gibbous13Fri
14Sat8:458.49:187.72:281.43:060.75:535:43Waxing Gibbous14Sat
15Sun9:308.59:597.93:141.23:470.55:515:44Waxing Gibbous15Sun
16Mon10:118.710:368.13:551.04:240.45:495:46Full Moon16Mon
17Tue10:498.711:118.34:330.74:580.35:475:47Full Moon17Tue
18Wed11:258.811:458.65:090.55:300.25:465:48Full Moon18Wed
19Thu12:018.85:450.36:040.25:445:49Full Moon19Thu
20Fri12:198.812:388.76:230.16:400.25:425:50Waning Gibbous20Fri
21Sat12:558.91:188.67:030.07:190.35:405:52Waning Gibbous21Sat
22Sun1:349.02:028.47:48-0.18:020.55:385:53Waning Gibbous22Sun
23Mon2:189.12:538.28:370.08:510.75:375:54Waning Gibbous23Mon
24Tue3:099.03:507.99:330.09:470.95:355:55Third Quarter24Tue
25Wed4:089.04:557.810:340.110:491.05:335:57Third Quarter25Wed
26Thu5:149.06:027.911:400.111:560.95:315:58Third Quarter26Thu
27Fri6:229.27:088.212:46-0.15:295:59Waning Crescent27Fri
28Sat7:279.48:098.71:030.61:49-0.45:286:00Waning Crescent28Sat
29Sun8:289.89:049.22:070.22:47-0.75:266:01Waning Crescent29Sun
30Mon9:2410.09:559.73:06-0.33:39-0.95:246:03New Moon30Mon
31Tue10:1710.210:4410.04:00-0.74:28-1.15:226:04New Moon31Tue
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 neap phase. Tonight's moon is 58% 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 minimum.

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 Third Quarter (58% illuminated). This places Fort Popham, ME in a neap tide cycle, so tidal ranges are near their weekly minimum 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