43.9667’ N, 69.4417’ W

Muscongus Harbor, ME

54°
H -°
L 53°
N
5mph
High tide
6:54 am

Tides Today & Tomorrow in Muscongus Harbor, ME

TIDE TIMES for Sunday, September 6, 2026
The tide is currently rising in Muscongus Harbor, ME.
Next low tide : 12:54 pm (1.2 ft)
Next high tide : in 4h 39m at 6:54 am (8.3 ft)
Sunset today : 7:05 pm
Sunrise tomorrow : 6:07 am
Moon phase : Waning Crescent (24% illuminated)
Tide Station Location : Station #8416381
Common Questions About Tides

Muscongus Harbor, ME Tides - Oct 1889

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue3:069.13:2210.19:120.69:56-0.15:355:18First Quarter1Tue
2Wed4:108.84:279.910:130.811:020.15:375:16First Quarter2Wed
3Thu5:188.75:369.811:201.05:385:15First Quarter3Thu
4Fri6:278.86:459.912:110.112:310.95:395:13Waxing Gibbous4Fri
5Sat7:319.17:5010.11:190.01:380.55:405:11Waxing Gibbous5Sat
6Sun8:289.68:4710.32:18-0.32:380.15:415:09Waxing Gibbous6Sun
7Mon9:199.99:3910.43:11-0.53:31-0.25:435:07Full Moon7Mon
8Tue10:0610.210:2810.33:58-0.54:20-0.55:445:06Full Moon8Tue
9Wed10:5010.311:1410.14:43-0.45:07-0.65:455:04Full Moon9Wed
10Thu11:3110.311:589.85:25-0.25:50-0.55:465:02Full Moon10Thu
11Fri12:1110.16:050.26:33-0.35:475:00Waning Gibbous11Fri
12Sat12:419.412:509.86:440.67:150.15:494:59Waning Gibbous12Sat
13Sun1:249.01:319.57:251.07:590.45:504:57Waning Gibbous13Sun
14Mon2:108.52:159.18:081.58:460.85:514:55Waning Gibbous14Mon
15Tue2:598.23:048.88:561.89:381.15:524:54Third Quarter15Tue
16Wed3:537.93:598.59:482.110:331.45:544:52Third Quarter16Wed
17Thu4:497.74:568.410:442.211:291.45:554:50Third Quarter17Thu
18Fri5:467.85:558.511:432.25:564:49Third Quarter18Fri
19Sat6:418.06:528.712:261.412:411.95:574:47Waning Crescent19Sat
20Sun7:318.47:439.01:191.11:351.55:594:45Waning Crescent20Sun
21Mon8:148.98:299.32:040.82:220.96:004:44Waning Crescent21Mon
22Tue8:549.49:139.72:460.43:050.36:014:42Waning Crescent22Tue
23Wed9:339.99:559.93:250.03:48-0.26:034:41New Moon23Wed
24Thu10:1210.410:3910.14:05-0.24:31-0.76:044:39New Moon24Thu
25Fri10:5310.811:2410.24:46-0.45:15-1.16:054:38New Moon25Fri
26Sat11:3611.05:30-0.46:02-1.26:064:36Waxing Crescent26Sat
27Sun12:1110.112:2111.16:15-0.36:51-1.26:084:35Waxing Crescent27Sun
28Mon1:009.81:1110.97:04-0.17:43-1.06:094:33Waxing Crescent28Mon
29Tue1:559.52:0610.67:580.28:41-0.76:104:32First Quarter29Tue
30Wed2:569.23:0910.28:580.69:44-0.36:124:30First Quarter30Wed
31Thu4:029.04:169.910:030.810:500.06:134:29First Quarter31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8416381)

Common Questions About Muscongus Harbor, ME Tides

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Is this week a spring tide or neap tide in Muscongus Harbor, ME?

Muscongus Harbor, ME is currently in a transitional phase. Tonight's moon is 24% 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 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 Waning Crescent (24% illuminated). This places Muscongus Harbor, 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