Nearby Harbors
43.7561’ N, 69.7842’ W

Fort Popham, ME

50°
H -°
L 46°
SSW
6mph
High tide
6:18 am

Tides Today & Tomorrow in Fort Popham, ME

TIDE TIMES for Monday, October 19, 2026
The tide is currently rising in Fort Popham, ME.
Next low tide : 12:08 pm (2.2 ft)
Next high tide : in 5h 06m at 6:18 am (7.1 ft)
Sunset today : 5:49 pm
Sunrise tomorrow : 6:58 am
Moon phase : First Quarter (59% illuminated)
Tide Station Location : Station #8417177
Common Questions About Tides

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Eros Oyster Robinhood Georgetown Maine

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Freedom Boat Club of Maine
Oyster farm on the New Meadows River Maine, reflection of the trees and clouds in calm water

Merritt Island Oysters

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Fort Popham, ME Tides - Sep 1813

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed3:098.13:318.49:091.19:421.15:066:19First Quarter1Wed
2Thu4:017.74:238.29:581.510:371.25:076:18First Quarter2Thu
3Fri4:577.55:188.110:521.711:351.35:086:16First Quarter3Fri
4Sat5:567.36:158.211:491.85:096:14First Quarter4Sat
5Sun6:547.47:108.312:331.212:451.85:106:12Waxing Gibbous5Sun
6Mon7:477.68:028.61:291.11:391.65:116:10Waxing Gibbous6Mon
7Tue8:367.88:498.92:190.82:281.35:126:09Waxing Gibbous7Tue
8Wed9:208.29:339.23:040.53:140.95:146:07Waxing Gibbous8Wed
9Thu10:028.610:159.53:460.13:570.55:156:05Full Moon9Thu
10Fri10:429.010:579.84:27-0.24:400.05:166:03Full Moon10Fri
11Sat11:229.411:419.95:07-0.55:24-0.45:176:01Full Moon11Sat
12Sun12:049.85:48-0.66:10-0.75:186:00Waning Gibbous12Sun
13Mon12:269.912:4910.06:32-0.76:58-0.85:195:58Waning Gibbous13Mon
14Tue1:159.81:3810.17:19-0.67:51-0.85:205:56Waning Gibbous14Tue
15Wed2:089.52:3110.18:10-0.38:47-0.75:215:54Third Quarter15Wed
16Thu3:069.13:299.99:060.09:48-0.45:235:52Third Quarter16Thu
17Fri4:088.84:329.810:070.410:54-0.35:245:50Third Quarter17Fri
18Sat5:158.65:389.611:130.65:255:48Third Quarter18Sat
19Sun6:228.66:449.612:02-0.212:200.65:265:47Waning Crescent19Sun
20Mon7:268.77:479.71:08-0.21:260.55:275:45Waning Crescent20Mon
21Tue8:248.98:449.82:09-0.32:270.35:285:43Waning Crescent21Tue
22Wed9:179.19:369.83:03-0.33:210.25:295:41New Moon22Wed
23Thu10:059.310:239.73:52-0.34:090.05:315:39New Moon23Thu
24Fri10:489.311:079.54:35-0.24:530.05:325:37New Moon24Fri
25Sat11:289.311:489.25:150.05:330.05:335:36New Moon25Sat
26Sun12:069.25:520.26:120.15:345:34Waxing Crescent26Sun
27Mon12:288.912:449.06:280.56:500.35:355:32Waxing Crescent27Mon
28Tue1:088.61:228.97:050.87:310.55:365:30Waxing Crescent28Tue
29Wed1:498.32:038.67:441.18:140.75:385:28Waxing Crescent29Wed
30Thu2:347.92:478.48:271.49:020.95:395:26First Quarter30Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8417177)

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Common Questions About Fort Popham, ME Tides

Collapse All
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 59% 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 First Quarter (59% 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

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