Nearby Harbors
43.7561’ N, 69.7842’ W

Fort Popham, ME

59°
H -°
L 58°
S
0mph
High tide
4:05 am

Tides Today & Tomorrow in Fort Popham, ME

TIDE TIMES for Wednesday, September 16, 2026
The tide is currently rising in Fort Popham, ME.
Next low tide (tomorrow) : 9:56 am (1.6 ft)
Next high tide (tomorrow) : in 4h 51m at 4:05 am (7.7 ft)
Sunset today : 6:48 pm
Sunrise tomorrow : 6:19 am
Moon phase : Waxing Crescent (30% illuminated)
Tide Station Location : Station #8417177
Common Questions About Tides

Featured Local Businesses

Eros Oyster Robinhood Georgetown Maine

Eros Oyster

USCG Station Boothbay Harbor, ME
Freedom Boat Club at Yarmouth Boat Yard, Maine

Freedom Boat Club of Maine
Yarmouth Boat Yard is an authorized Pursuit Boats dealer

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

Merritt Island Oysters

Bamforth Marine
Gamage Shipyard

Gamage Shipyard

Fort Popham, ME Tides - Sep 1870

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu2:529.43:1810.08:55-0.39:35-0.55:066:19First Quarter1Thu
2Fri3:539.04:199.99:540.110:39-0.35:076:17First Quarter2Fri
3Sat4:588.65:239.710:570.511:46-0.15:086:15First Quarter3Sat
4Sun6:058.46:289.612:030.75:096:14Waxing Gibbous4Sun
5Mon7:118.47:319.712:53-0.11:090.75:106:12Waxing Gibbous5Mon
6Tue8:128.58:309.71:57-0.22:110.65:126:10Waxing Gibbous6Tue
7Wed9:078.79:239.72:54-0.23:070.55:136:08Waxing Gibbous7Wed
8Thu9:568.810:119.73:44-0.23:560.45:146:06Full Moon8Thu
9Fri10:408.910:559.54:29-0.24:410.45:156:05Full Moon9Fri
10Sat11:218.911:369.35:090.05:210.45:166:03Full Moon10Sat
11Sun11:588.95:450.15:590.45:176:01Full Moon11Sun
12Mon12:159.012:358.86:200.46:370.55:185:59Waning Gibbous12Mon
13Tue12:538.81:128.76:550.67:160.65:195:57Waning Gibbous13Tue
14Wed1:338.41:508.67:320.97:570.85:215:56Waning Gibbous14Wed
15Thu2:158.12:328.48:131.28:430.95:225:54Waning Gibbous15Thu
16Fri3:027.83:188.28:571.59:331.15:235:52Third Quarter16Fri
17Sat3:537.54:108.19:471.710:281.35:245:50Third Quarter17Sat
18Sun4:507.35:078.010:421.911:271.35:255:48Third Quarter18Sun
19Mon5:507.26:068.111:411.95:265:46Third Quarter19Mon
20Tue6:497.47:038.412:261.112:391.85:275:44Waning Crescent20Tue
21Wed7:437.77:578.81:220.91:341.45:295:43Waning Crescent21Wed
22Thu8:328.28:469.22:130.52:260.95:305:41Waning Crescent22Thu
23Fri9:188.79:349.73:010.03:150.35:315:39New Moon23Fri
24Sat10:029.310:2010.03:46-0.44:03-0.25:325:37New Moon24Sat
25Sun10:469.811:0710.24:30-0.74:50-0.85:335:35New Moon25Sun
26Mon11:3010.311:5510.25:14-0.95:38-1.25:345:33New Moon26Mon
27Tue12:1710.66:00-1.06:28-1.35:355:32Waxing Crescent27Tue
28Wed12:4610.11:0610.76:48-0.87:21-1.35:375:30Waxing Crescent28Wed
29Thu1:399.81:5910.57:39-0.58:17-1.15:385:28Waxing Crescent29Thu
30Fri2:369.42:5610.28:34-0.19:17-0.75:395:26First Quarter30Fri
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 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 Waxing 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

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