Nearby Harbors
43.9667’ N, 69.4417’ W

Muscongus Harbor, ME

50°
H -°
L 43°
NNW
6mph
High tide
5:47 am

Tides Today & Tomorrow in Muscongus Harbor, ME

TIDE TIMES for Saturday, September 19, 2026
The tide is currently rising in Muscongus Harbor, ME.
Next low tide : 11:41 am (2.3 ft)
Next high tide : in 2h 46m at 5:47 am (7.5 ft)
Sunset today : 6:41 pm
Sunrise tomorrow : 6:21 am
Moon phase : First Quarter (58% illuminated)
Tide Station Location : Station #8416381
Common Questions About Tides

Featured Local Businesses

Farrin's Boatshop

Farrin's Boatshop
Gamage Shipyard

Gamage Shipyard

Port Clyde General Store

Maine Dept. of Inland Fisheries & Wildlife

USCG Station Boothbay Harbor, ME
Yarmouth Boat Yard is an authorized Pursuit Boats dealer

Yarmouth Boat Yard
Freedom Boat Club at Yarmouth Boat Yard, Maine

Freedom Boat Club of Maine

Muscongus Harbor, ME Tides - Mar 1866

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu10:5110.111:169.74:43-0.25:10-0.66:185:29Full Moon1Thu
2Fri11:329.911:549.65:25-0.35:48-0.46:165:31Full Moon2Fri
3Sat12:119.76:05-0.26:24-0.26:155:32Waning Gibbous3Sat
4Sun12:309.612:499.46:43-0.16:590.16:135:33Waning Gibbous4Sun
5Mon1:059.41:279.07:210.27:350.56:115:35Waning Gibbous5Mon
6Tue1:429.22:088.68:010.48:140.86:095:36Waning Gibbous6Tue
7Wed2:229.02:538.28:440.78:561.26:085:37Third Quarter7Wed
8Thu3:068.73:427.99:311.09:441.56:065:38Third Quarter8Thu
9Fri3:558.54:357.710:231.210:351.76:045:40Third Quarter9Fri
10Sat4:498.45:337.611:181.311:321.76:025:41Third Quarter10Sat
11Sun5:478.56:337.712:181.26:015:42Waning Crescent11Sun
12Mon6:478.77:298.112:321.61:170.85:595:43Waning Crescent12Mon
13Tue7:429.28:198.71:301.12:090.35:575:45Waning Crescent13Tue
14Wed8:339.79:059.32:230.52:56-0.25:555:46Waning Crescent14Wed
15Thu9:2210.29:509.93:12-0.13:41-0.75:535:47New Moon15Thu
16Fri10:0910.610:3410.54:00-0.84:26-1.15:525:48New Moon16Fri
17Sat10:5710.911:2011.04:48-1.35:11-1.45:505:50New Moon17Sat
18Sun11:4510.95:36-1.65:58-1.55:485:51Waxing Crescent18Sun
19Mon12:0611.212:3510.86:26-1.86:46-1.35:465:52Waxing Crescent19Mon
20Tue12:5411.21:2710.47:17-1.77:36-0.95:445:53Waxing Crescent20Tue
21Wed1:4611.02:239.98:12-1.38:31-0.45:425:55Waxing Crescent21Wed
22Thu2:4210.63:259.49:11-0.99:310.15:415:56First Quarter22Thu
23Fri3:4510.14:319.010:16-0.410:360.55:395:57First Quarter23Fri
24Sat4:519.75:398.811:240.011:450.85:375:58First Quarter24Sat
25Sun6:019.56:478.812:340.15:355:59Waxing Gibbous25Sun
26Mon7:089.47:499.012:560.81:390.15:336:01Waxing Gibbous26Mon
27Tue8:099.58:429.22:000.62:350.05:326:02Waxing Gibbous27Tue
28Wed9:029.69:299.52:550.33:23-0.15:306:03Waxing Gibbous28Wed
29Thu9:499.710:129.63:430.14:06-0.15:286:04Full Moon29Thu
30Fri10:329.610:509.74:26-0.14:450.05:266:05Full Moon30Fri
31Sat11:129.511:269.75:06-0.25:210.15:246:07Full Moon31Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8416381)

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Common Questions About Muscongus Harbor, ME Tides

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

Muscongus Harbor, ME is currently in a neap phase. Tonight's moon is 58% 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 minimum.

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 First Quarter (58% illuminated). This places Muscongus Harbor, ME in a neap tide cycle, so tidal ranges are near their weekly minimum 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

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