Nearby Harbors
43.7561’ N, 69.7842’ W

Fort Popham, ME

62°
H 66°
L 57°
SSW
9mph
High tide
3:29 pm

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 : 9:47 pm (0.7 ft)
Next high tide : in 4h 36m at 3:29 pm (8.8 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
Freedom Boat Club at Yarmouth Boat Yard, Maine

Freedom Boat Club of Maine

USCG Station Boothbay Harbor, ME
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 - Oct 1871

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun12:239.112:399.36:230.36:480.15:405:25Waning Gibbous1Sun
2Mon1:058.71:189.17:010.77:300.35:415:23Waning Gibbous2Mon
3Tue1:478.32:008.87:411.18:140.65:425:21Waning Gibbous3Tue
4Wed2:337.92:458.58:251.59:020.95:435:19Third Quarter4Wed
5Thu3:237.63:358.29:141.89:551.15:455:18Third Quarter5Thu
6Fri4:187.34:328.010:082.010:531.35:465:16Third Quarter6Fri
7Sat5:177.25:317.911:072.111:521.35:475:14Third Quarter7Sat
8Sun6:167.36:318.012:072.05:485:12Third Quarter8Sun
9Mon7:127.57:258.312:491.21:041.85:495:11Waning Crescent9Mon
10Tue8:017.98:158.61:411.01:561.45:515:09Waning Crescent10Tue
11Wed8:458.39:018.92:270.72:430.95:525:07Waning Crescent11Wed
12Thu9:268.89:449.23:100.43:280.45:535:05New Moon12Thu
13Fri10:069.310:269.43:500.14:11-0.15:545:04New Moon13Fri
14Sat10:459.711:109.54:30-0.24:54-0.65:555:02New Moon14Sat
15Sun11:2610.111:559.65:10-0.35:39-0.95:575:00New Moon15Sun
16Mon12:1010.45:53-0.36:26-1.15:584:59Waxing Crescent16Mon
17Tue12:439.512:5710.46:40-0.27:17-1.15:594:57Waxing Crescent17Tue
18Wed1:359.21:4910.37:300.08:12-0.96:004:55Waxing Crescent18Wed
19Thu2:318.92:4710.08:260.39:12-0.66:024:54First Quarter19Thu
20Fri3:338.63:519.79:270.610:16-0.36:034:52First Quarter20Fri
21Sat4:398.54:599.510:350.811:24-0.16:044:50First Quarter21Sat
22Sun5:478.56:079.411:450.96:064:49First Quarter22Sun
23Mon6:518.77:129.412:30-0.112:540.76:074:47Waxing Gibbous23Mon
24Tue7:509.08:129.41:32-0.11:570.46:084:46Waxing Gibbous24Tue
25Wed8:439.39:059.42:27-0.12:530.16:094:44Waxing Gibbous25Wed
26Thu9:319.59:549.33:17-0.13:430.06:114:43Full Moon26Thu
27Fri10:149.510:389.14:000.14:27-0.16:124:41Full Moon27Fri
28Sat10:549.511:208.84:400.35:07-0.16:134:40Full Moon28Sat
29Sun11:319.411:598.65:170.65:450.06:154:38Full Moon29Sun
30Mon12:089.25:520.86:220.16:164:37Waning Gibbous30Mon
31Tue12:398.312:459.06:281.17:000.36:174:36Waning Gibbous31Tue
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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