Tides Today & Tomorrow in Muscongus Harbor, ME

TIDE TIMES for Thursday, July 23, 2026
The tide is currently falling in Muscongus Harbor, ME.
Next low tide : in 2h 09m at 1:04 pm (1.7 ft)
Next high tide : 7:20 pm (9.0 ft)
Sunset today : 8:11 pm
Sunrise tomorrow : 5:16 am
Moon phase : Waxing Gibbous (71% illuminated)
Tide Station Location : Station #8416381
Common Questions About Tides

Muscongus Harbor, ME Tides - Apr 2074

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun2:339.23:068.48:570.59:071.36:177:05Waxing Crescent1Sun
2Mon3:129.03:518.19:400.79:501.66:167:06Waxing Crescent2Mon
3Tue3:578.74:407.910:270.910:391.86:147:07First Quarter3Tue
4Wed4:478.65:347.711:191.111:321.96:127:08First Quarter4Wed
5Thu5:428.56:317.812:151.16:107:09First Quarter5Thu
6Fri6:428.77:308.112:301.81:141.06:087:11First Quarter6Fri
7Sat7:439.08:268.61:311.52:120.66:077:12Waxing Gibbous7Sat
8Sun8:419.49:179.22:310.93:060.16:057:13Waxing Gibbous8Sun
9Mon9:359.910:049.93:260.23:55-0.46:037:14Waxing Gibbous9Mon
10Tue10:2510.410:5010.64:17-0.54:42-0.96:017:15Full Moon10Tue
11Wed11:1610.811:3711.15:07-1.25:29-1.26:007:17Full Moon11Wed
12Thu12:0610.95:57-1.76:17-1.35:587:18Full Moon12Thu
13Fri12:2511.512:5710.96:47-1.97:05-1.25:567:19Waning Gibbous13Fri
14Sat1:1311.51:4910.67:38-1.97:56-0.95:557:20Waning Gibbous14Sat
15Sun2:0411.42:4410.28:32-1.68:49-0.45:537:22Waning Gibbous15Sun
16Mon2:5810.93:449.79:29-1.29:470.15:517:23Third Quarter16Mon
17Tue3:5810.44:489.210:31-0.710:500.65:507:24Third Quarter17Tue
18Wed5:029.95:548.911:36-0.211:581.05:487:25Third Quarter18Wed
19Thu6:109.57:018.812:440.25:467:26Third Quarter19Thu
20Fri7:199.38:048.91:081.11:500.35:457:28Waning Crescent20Fri
21Sat8:239.29:019.12:161.02:500.45:437:29Waning Crescent21Sat
22Sun9:209.29:509.33:150.83:420.35:417:30Waning Crescent22Sun
23Mon10:099.310:339.54:060.54:260.35:407:31Waning Crescent23Mon
24Tue10:549.311:129.74:500.25:060.45:387:32New Moon24Tue
25Wed11:359.311:489.75:310.15:420.55:377:34New Moon25Wed
26Thu12:149.26:080.06:160.75:357:35New Moon26Thu
27Fri12:229.712:509.06:440.06:490.85:347:36New Moon27Fri
28Sat12:559.71:268.97:180.17:231.05:327:37Waxing Crescent28Sat
29Sun1:279.62:038.77:530.27:581.25:317:38Waxing Crescent29Sun
30Mon2:029.42:418.48:300.48:361.45:297:40Waxing Crescent30Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8416381)

Common Questions About Muscongus Harbor, ME Tides

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

Slack tide in Muscongus Harbor, ME is approximately 4:12 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 transitional phase. Tonight's moon is 71% 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 Waxing Gibbous (71% 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