Tides Today & Tomorrow in Fort Popham, ME

TIDE TIMES for Monday, June 29, 2026
The tide is currently falling in Fort Popham, ME.
Next low tide : in 25m at 5:34 pm (1.7 ft)
Next high tide : 11:53 pm (8.9 ft)
Sunset today : 8:25 pm
Sunrise tomorrow : 5:00 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #8417177
Common Questions About Tides

Fort Popham, ME Tides - Apr 2058

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon5:588.06:437.112:211.16:197:06First Quarter1Mon
2Tue6:597.97:437.112:352.01:221.26:177:07First Quarter2Tue
3Wed7:588.08:387.31:351.92:191.16:157:08Waxing Gibbous3Wed
4Thu8:528.19:277.62:321.73:101.06:147:09Waxing Gibbous4Thu
5Fri9:418.310:108.03:231.43:550.86:127:10Waxing Gibbous5Fri
6Sat10:248.510:498.34:081.14:340.66:107:12Waxing Gibbous6Sat
7Sun11:058.711:268.74:490.75:110.46:087:13Full Moon7Sun
8Mon11:448.85:290.35:460.36:077:14Full Moon8Mon
9Tue12:019.012:238.96:08-0.16:230.26:057:15Full Moon9Tue
10Wed12:379.31:038.96:48-0.47:010.16:037:16Full Moon10Wed
11Thu1:169.61:478.97:31-0.67:430.26:017:18Waning Gibbous11Thu
12Fri1:589.72:348.78:17-0.78:290.36:007:19Waning Gibbous12Fri
13Sat2:469.73:268.59:08-0.69:200.65:587:20Waning Gibbous13Sat
14Sun3:399.64:258.310:05-0.410:180.85:567:21Third Quarter14Sun
15Mon4:409.45:298.111:07-0.211:230.95:557:22Third Quarter15Mon
16Tue5:479.36:378.212:13-0.15:537:24Third Quarter16Tue
17Wed6:569.27:438.412:320.91:20-0.15:517:25Waning Crescent17Wed
18Thu8:039.38:448.81:420.72:23-0.25:507:26Waning Crescent18Thu
19Fri9:059.59:399.32:470.43:21-0.35:487:27Waning Crescent19Fri
20Sat10:029.610:309.63:470.04:14-0.45:477:28Waning Crescent20Sat
21Sun10:549.611:169.94:40-0.45:01-0.45:457:30New Moon21Sun
22Mon11:429.45:29-0.65:45-0.25:437:31New Moon22Mon
23Tue12:009.912:289.26:14-0.76:260.05:427:32New Moon23Tue
24Wed12:429.91:118.96:57-0.67:060.45:407:33New Moon24Wed
25Thu1:229.61:548.67:38-0.47:460.75:397:34Waxing Crescent25Thu
26Fri2:039.32:388.28:20-0.18:281.15:377:36Waxing Crescent26Fri
27Sat2:469.03:247.99:040.39:121.55:367:37Waxing Crescent27Sat
28Sun3:318.64:137.69:520.610:011.85:347:38Waxing Crescent28Sun
29Mon4:228.35:067.410:430.910:552.05:337:39First Quarter29Mon
30Tue5:178.16:037.311:391.111:542.15:317:40First Quarter30Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8417177)

Common Questions About Fort Popham, ME Tides

Show All
What time does the tide turn (slack tide) in Fort Popham, ME today?

Slack tide in Fort Popham, ME is approximately 8:43 pm — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

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 100% 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 Full Moon (100% 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