Tides Today & Tomorrow in Fort Popham, ME

TIDE TIMES for Wednesday, July 29, 2026
The tide is currently rising in Fort Popham, ME.
Next low tide (tomorrow) : 6:26 am (0.4 ft)
Next high tide (tomorrow) : in 3h 15m at 12:07 am (9.0 ft)
Sunset today : 8:06 pm
Sunrise tomorrow : 5:25 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #8417177
Common Questions About Tides

Fort Popham, ME Tides - Aug 2094

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun3:1710.23:5110.09:29-1.09:58-0.45:298:02Third Quarter1Sun
2Mon4:159.74:479.910:24-0.511:00-0.25:308:00Third Quarter2Mon
3Tue5:159.25:469.711:22-0.15:317:59Third Quarter3Tue
4Wed6:198.76:479.612:040.012:210.45:327:58Third Quarter4Wed
5Thu7:238.37:469.41:080.21:220.75:337:56Waning Crescent5Thu
6Fri8:258.18:449.42:120.22:221.05:347:55Waning Crescent6Fri
7Sat9:238.19:389.33:110.33:191.15:357:54Waning Crescent7Sat
8Sun10:158.010:269.34:040.34:101.25:367:52Waning Crescent8Sun
9Mon11:018.011:109.24:520.34:551.25:377:51New Moon9Mon
10Tue11:438.011:519.15:330.35:351.25:397:50New Moon10Tue
11Wed12:218.16:100.36:121.15:407:48New Moon11Wed
12Thu12:299.112:588.16:440.46:481.15:417:47New Moon12Thu
13Fri1:059.01:338.27:180.47:251.05:427:45Waxing Crescent13Fri
14Sat1:428.82:098.27:520.58:041.05:437:44Waxing Crescent14Sat
15Sun2:208.62:468.38:280.68:451.05:447:42Waxing Crescent15Sun
16Mon3:008.43:258.39:070.89:291.05:457:41Waxing Crescent16Mon
17Tue3:438.24:088.39:491.010:181.15:467:39First Quarter17Tue
18Wed4:327.94:568.410:351.211:121.15:477:37First Quarter18Wed
19Thu5:277.75:508.511:271.35:497:36First Quarter19Thu
20Fri6:277.66:488.612:091.012:221.45:507:34First Quarter20Fri
21Sat7:297.67:479.01:100.81:211.35:517:33Waxing Gibbous21Sat
22Sun8:297.98:459.42:100.42:201.15:527:31Waxing Gibbous22Sun
23Mon9:268.39:419.93:080.03:180.65:537:29Waxing Gibbous23Mon
24Tue10:208.810:3510.44:03-0.54:130.25:547:28Full Moon24Tue
25Wed11:119.311:2810.74:56-1.05:07-0.35:557:26Full Moon25Wed
26Thu12:019.75:45-1.36:00-0.85:567:24Full Moon26Thu
27Fri12:1910.912:5010.16:34-1.46:52-1.05:587:22Waning Gibbous27Fri
28Sat1:1110.81:4010.37:23-1.47:45-1.15:597:21Waning Gibbous28Sat
29Sun2:0310.52:3110.48:12-1.18:39-1.06:007:19Waning Gibbous29Sun
30Mon2:5710.03:2310.29:03-0.79:36-0.76:017:17Waning Gibbous30Mon
31Tue3:539.54:189.99:56-0.210:35-0.36:027:16Third Quarter31Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8417177)

Common Questions About Fort Popham, ME Tides

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

Slack tide in Fort Popham, ME is approximately 3:16 am — 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