Tides Today & Tomorrow in Muscongus Harbor, ME

TIDE TIMES for Friday, August 14, 2026
The tide is currently falling in Muscongus Harbor, ME.
Next low tide : in 33m at 6:59 pm (-0.4 ft)
Next high tide (tomorrow) : 1:08 am (10.7 ft)
Sunset today : 7:43 pm
Sunrise tomorrow : 5:40 am
Moon phase : Waxing Crescent (5% illuminated)
Tide Station Location : Station #8416381
Common Questions About Tides

Muscongus Harbor, ME Tides - Oct 1940

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue10:0111.110:2911.23:53-1.24:19-1.55:355:19New Moon1Tue
2Wed10:5111.511:2111.24:42-1.45:11-1.85:365:17New Moon2Wed
3Thu11:4111.65:33-1.46:04-1.95:375:15Waxing Crescent3Thu
4Fri12:1411.012:3211.56:23-1.16:57-1.65:395:13Waxing Crescent4Fri
5Sat1:0810.61:2611.27:16-0.77:53-1.25:405:12Waxing Crescent5Sat
6Sun2:0610.02:2310.78:12-0.28:53-0.75:415:10First Quarter6Sun
7Mon3:079.53:2510.19:120.49:56-0.25:425:08First Quarter7Mon
8Tue4:119.14:309.710:160.811:010.35:435:06First Quarter8Tue
9Wed5:158.95:349.411:221.15:455:05First Quarter9Wed
10Thu6:188.86:389.212:060.512:291.15:465:03Waxing Gibbous10Thu
11Fri7:168.97:369.21:070.61:301.05:475:01Waxing Gibbous11Fri
12Sat8:089.18:279.32:010.62:230.85:484:59Waxing Gibbous12Sat
13Sun8:529.39:129.32:470.53:090.65:494:58Waxing Gibbous13Sun
14Mon9:339.59:539.33:280.53:500.45:514:56Full Moon14Mon
15Tue10:109.610:329.34:050.54:270.25:524:54Full Moon15Tue
16Wed10:459.711:099.24:390.65:030.25:534:53Full Moon16Wed
17Thu11:189.711:459.15:120.75:370.25:544:51Full Moon17Thu
18Fri11:519.65:450.86:120.25:564:49Waning Gibbous18Fri
19Sat12:208.912:249.66:190.96:470.35:574:48Waning Gibbous19Sat
20Sun12:568.71:009.56:551.17:260.45:584:46Waning Gibbous20Sun
21Mon1:358.61:409.37:361.28:090.56:004:44Waning Gibbous21Mon
22Tue2:198.42:269.28:211.48:580.66:014:43Third Quarter22Tue
23Wed3:088.43:199.29:121.49:500.66:024:41Third Quarter23Wed
24Thu4:038.44:179.210:081.310:470.66:034:40Third Quarter24Thu
25Fri5:008.75:189.311:091.111:450.46:054:38Third Quarter25Fri
26Sat6:009.16:229.612:120.76:064:37Waning Crescent26Sat
27Sun6:599.77:2410.012:450.01:150.16:074:35Waning Crescent27Sun
28Mon7:5410.38:2210.41:43-0.42:13-0.66:094:34Waning Crescent28Mon
29Tue8:4711.09:1710.72:37-0.83:08-1.36:104:32New Moon29Tue
30Wed9:3811.510:1110.83:28-1.14:02-1.76:114:31New Moon30Wed
31Thu10:2811.711:0510.84:19-1.24:54-2.06:134:29New Moon31Thu
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 10:03 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 5% 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 Waxing Crescent (5% 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