Tides Today & Tomorrow in Muscongus Harbor, ME

TIDE TIMES for Tuesday, August 11, 2026
The tide is currently falling in Muscongus Harbor, ME.
Next low tide : in 2h 38m at 4:16 pm (0.2 ft)
Next high tide : 10:30 pm (10.9 ft)
Sunset today : 7:48 pm
Sunrise tomorrow : 5:37 am
Moon phase : New Moon (2% illuminated)
Tide Station Location : Station #8416381
Common Questions About Tides

Muscongus Harbor, ME Tides - Nov 1944

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed11:5411.55:45-1.06:19-1.87:145:28Full Moon1Wed
2Thu12:2910.612:4311.46:34-0.87:10-1.67:155:27Waning Gibbous2Thu
3Fri1:2110.31:3211.17:24-0.48:01-1.37:175:25Waning Gibbous3Fri
4Sat2:139.92:2310.68:140.18:54-0.77:185:24Waning Gibbous4Sat
5Sun3:079.33:1710.09:080.79:51-0.27:195:23Waning Gibbous5Sun
6Mon4:058.94:159.510:051.210:490.37:215:21Third Quarter6Mon
7Tue5:058.65:169.011:061.511:490.77:225:20Third Quarter7Tue
8Wed6:048.46:178.812:091.77:235:19Third Quarter8Wed
9Thu7:018.47:178.612:480.91:121.77:245:18Third Quarter9Thu
10Fri7:568.68:138.61:451.02:101.57:265:17Waning Crescent10Fri
11Sat8:448.89:038.72:361.03:021.27:275:16Waning Crescent11Sat
12Sun9:279.19:488.93:200.93:460.87:285:15Waning Crescent12Sun
13Mon10:069.410:309.03:590.84:260.57:305:14Waning Crescent13Mon
14Tue10:429.611:099.04:350.75:040.27:315:13New Moon14Tue
15Wed11:179.811:479.05:100.75:390.07:325:12New Moon15Wed
16Thu11:519.95:440.76:15-0.17:345:11New Moon16Thu
17Fri12:249.012:2610.06:200.76:52-0.27:355:10New Moon17Fri
18Sat1:028.91:0310.06:580.87:32-0.27:365:09Waxing Crescent18Sat
19Sun1:418.81:4310.07:390.98:14-0.27:385:08Waxing Crescent19Sun
20Mon2:248.72:289.98:240.99:02-0.17:395:07Waxing Crescent20Mon
21Tue3:128.73:199.79:141.09:540.07:405:06First Quarter21Tue
22Wed4:078.74:179.610:101.110:510.17:415:06First Quarter22Wed
23Thu5:068.85:209.511:121.011:500.17:435:05First Quarter23Thu
24Fri6:079.16:269.512:170.87:445:04First Quarter24Fri
25Sat7:099.57:339.612:510.01:240.47:455:04Waxing Gibbous25Sat
26Sun8:0910.08:369.81:52-0.12:28-0.27:465:03Waxing Gibbous26Sun
27Mon9:0410.59:3510.02:51-0.33:28-0.77:475:03Waxing Gibbous27Mon
28Tue9:5611.010:3010.13:45-0.54:22-1.27:495:02Full Moon28Tue
29Wed10:4611.211:2310.14:36-0.65:14-1.57:505:02Full Moon29Wed
30Thu11:3511.35:26-0.56:05-1.67:515:01Full Moon30Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8416381)

Common Questions About Muscongus Harbor, ME Tides

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What time does the tide turn (slack tide) in Muscongus Harbor, ME today?

Slack tide in Muscongus Harbor, ME is approximately 7:23 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 Muscongus Harbor, ME?

Muscongus Harbor, ME is currently in a spring phase. Tonight's moon is 2% 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 Muscongus Harbor, 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 Muscongus Harbor, ME?

Tide predictions for Muscongus Harbor, 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 Muscongus Harbor, ME?

Tide data for Muscongus Harbor, ME is sourced from NOAA Station #8416381. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8416381.

What is the moon phase in Muscongus Harbor, ME tonight?

Tonight the moon over Muscongus Harbor, ME is New Moon (2% illuminated). This places Muscongus Harbor, 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