Nearby Harbors
43.7561’ N, 69.7842’ W

Fort Popham, ME

63°
H 65°
L 60°
SSW
8mph
High tide
1:21 pm

Tides Today & Tomorrow in Fort Popham, ME

TIDE TIMES for Sunday, September 13, 2026
The tide is currently rising in Fort Popham, ME.
Next low tide : 7:30 pm (-0.3 ft)
Next high tide : in 2h 33m at 1:21 pm (9.7 ft)
Sunset today : 6:53 pm
Sunrise tomorrow : 6:16 am
Moon phase : Waxing Crescent (7% illuminated)
Tide Station Location : Station #8417177
Common Questions About Tides

Featured Local Businesses

Eros Oyster Robinhood Georgetown Maine

Eros Oyster
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Freedom Boat Club of Maine

USCG Station Boothbay Harbor, ME
Yarmouth Boat Yard is an authorized Pursuit Boats dealer

Yarmouth Boat Yard

Bamforth Marine
Oyster farm on the New Meadows River Maine, reflection of the trees and clouds in calm water

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Gamage Shipyard

Gamage Shipyard

Fort Popham, ME Tides - Sep 1878

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun1:359.81:5710.57:37-0.68:14-0.95:066:19Waxing Crescent1Sun
2Mon2:319.32:5210.28:30-0.19:13-0.65:076:17First Quarter2Mon
3Tue3:308.73:529.99:270.410:17-0.25:086:15First Quarter3Tue
4Wed4:358.34:579.510:300.811:250.25:096:14First Quarter4Wed
5Thu5:428.06:039.211:381.15:116:12Waxing Gibbous5Thu
6Fri6:497.97:089.112:330.412:461.25:126:10Waxing Gibbous6Fri
7Sat7:518.08:079.11:370.41:491.25:136:08Waxing Gibbous7Sat
8Sun8:458.19:009.12:340.42:441.15:146:06Waxing Gibbous8Sun
9Mon9:328.39:469.13:220.43:330.95:156:05Full Moon9Mon
10Tue10:138.410:279.04:030.44:140.85:166:03Full Moon10Tue
11Wed10:508.511:058.84:390.54:520.75:176:01Full Moon11Wed
12Thu11:248.611:408.75:120.65:260.65:185:59Full Moon12Thu
13Fri11:578.75:430.76:010.65:205:57Full Moon13Fri
14Sat12:168.512:298.76:140.96:360.65:215:55Waning Gibbous14Sat
15Sun12:528.21:048.66:481.17:140.75:225:54Waning Gibbous15Sun
16Mon1:308.01:418.57:251.37:560.85:235:52Waning Gibbous16Mon
17Tue2:127.72:238.48:061.58:431.05:245:50Waning Gibbous17Tue
18Wed3:007.43:118.38:521.89:371.15:255:48Third Quarter18Wed
19Thu3:547.24:088.29:461.910:351.25:265:46Third Quarter19Thu
20Fri4:567.15:108.210:452.011:371.15:285:44Third Quarter20Fri
21Sat5:597.26:148.511:481.85:295:43Waning Crescent21Sat
22Sun6:597.67:158.912:380.812:511.45:305:41Waning Crescent22Sun
23Mon7:548.28:119.31:350.41:490.85:315:39Waning Crescent23Mon
24Tue8:448.99:039.72:270.02:440.25:325:37Waning Crescent24Tue
25Wed9:329.69:5410.13:15-0.53:37-0.55:335:35New Moon25Wed
26Thu10:1810.210:4410.24:02-0.84:27-1.15:345:33New Moon26Thu
27Fri11:0410.711:3410.24:48-0.95:17-1.55:365:31New Moon27Fri
28Sat11:5210.95:34-0.96:08-1.65:375:30Waxing Crescent28Sat
29Sun12:249.912:4110.96:22-0.77:00-1.45:385:28Waxing Crescent29Sun
30Mon1:179.51:3310.67:13-0.37:54-1.15:395:26Waxing Crescent30Mon
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 spring phase. Tonight's moon is 7% 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 Waxing Crescent (7% 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

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